挪威主权财富基金风险峰会:AI、地缘政治与实物资产风险管理新范式 Norges Bank Investment Management 2026-03-19

动荡时代下的风险管理:NBIM的应对之道

在当前充满不确定性的全球环境中,投资管理的核心已不再仅仅是追求回报,而是风险管理(Risk Management)。正如价值投资之父(Father of Value Investing)本杰明·格雷厄姆(Benjamin Graham)所言,理解、管理风险并据此做出更优决策至关重要。挪威中央银行投资管理公司(NBIM:Norges Bank Investment Management)首次风险峰会便聚焦于此,旨在探讨如何应对日益复杂且相互关联的风险挑战。

过去五年,风险专业人士的工作难度显著增加,因为全球的“稳定性从未如此不稳定”。地缘政治格局彻底改变,人工智能风险(AI Risks)、集中度风险(Concentration Risks)以及新型信用风险(Credit Risks)层出不穷。这些风险并非孤立存在,而是以比以往任何时候都更为复杂的方式相互交织,例如人工智能风险可能演变为网络风险或地缘政治风险。面对这种复杂性,NBIM自成立之初便致力于发展其风险部门,尤其在金融危机后,这一进程更是全面加速,因为当时发现一些风险的规模远超预期。NBIM积极向业界顶尖机构学习,并计划将更多人工智能技术融入风险管理,同时将风险数据更好地整合到投资决策中。此外,NBIM坚信透明度和知识共享的重要性,认为通过与外部机构分享经验,能够共同构建一个更美好、更安全的世界。

Original English Source

Technology shares on Wall Street have fallen sharply in response to the emergence of a lowcost chatbot. Salesforce, Snowflake, few other software names falling sharply to start the week again as AI disruption fears pummel the sector. Agentic AI is basically a robot in a digital form. AI is sucking up incredible amount of capital. About 80% of the gains in the stock market this year have been powered by AI plays. In a few moments, I will sign a historic executive order instituting reciprocal tariffs. Reciprocal. That means they do it to us and we do it to them. Very simple. We begin with developments from Kiev, the ongoing war. Like the Ukrainians, I very much hope that we will have peace in Ukraine. But I am worried that we might uh push this to a cheap ceasefire which will lead to a very expensive peace. You don't have the cards right now. New strikes across Thran tonight as the USIsraeli war on Iran is expanding. They all rely on the same narrow passageway, the Straight of Hormuz. Iran's Revolutionary Guard is sending radio transmissions to ships, warning them that quote, "No ship is allowed to pass the Straight of Hormuz." Oil prices have been on a roller coaster and remain quite a bit higher this morning. We need Greenland working with everybody involved to try and get it. One way or the other, we're going to get it. Says he's serious about something, he means it. Is the United States now at war with Venezuela? There's not a war. I actually think to have a a long-term plan and a long-term mandate in these turbulent times is a very very good idea. The essence of investment management is the management of risks, not the management of returns. Benjamin Graham, the father of value investing, wrote that. And tonight is about exactly that, understanding risk, managing it, and making better decisions because of it. My name is Espen Fistru, and I will be your host for tonight. Welcome to MBIM's first ever risk summit. We live in a world testing risk managers in ways we haven't seen in decades. Wars in Europe and the Middle East, a changing global order, shifting trade relationships, and AI transforming how we work while introducing risks. uh and we while introducing risk we may not yet fully understand. In that world the work done by risk professionals by the people presenting here tonight has never been more important. Tonight you will hear from colleagues at NBIM who integrate risk thinking into investment along with experienced voices from the broader investment community. We have a full program ahead of us. So let's get started. And for your information, photos will be taken during the event and made available to all participants tomorrow. Our CEO needs no introduction. But I will say this, 20,000 billion croner, the shared savings of the Norwegian people. He is responsible for that risk. That responsibility in times like this, I'm not quite sure how he sleeps at night. Nikolai Ten. So um I asked uh I asked the risk department uh whether this was going to be a good evening and they came back with a 95% confidence interval uh and some downside scenarios. I don't need that. I only ask you is this going to be good? and I said,"Well, we cannot rule that out." Now, has your uh job as uh risk professionals become easier over the last 5 years? No, it's become much more difficult because stability has never been more unstable and we have a lot of new risks on the agenda and on the horizon. Just over the last few years I would say that the geopolitical risk picture has totally changed. We have uh AI risks, concentration risks, we have new elements of credit risks and all these risks are intertwined in a different way than they were before. AI risks going into cyber risks, AI risks going into geopolitical risks and so on. So it's just becoming more and more complicated. Now we've been working um very hard at MBIM since the start to uh develop our risk department and it really uh I mean it totally accelerated after the financial crisis because we suddenly discovered that we had some risks we we weren't quite aware of or they certainly were much bigger than we thought. Um, so we work hard. We have tried to learn from the best-in-class. We travel the world. We are lucky in that we can meet the biggest banks and the biggest operators. And they are quite willing to share with us the kind of things we do. And so some of these things we will share with you tonight. I think the next horizon for us is one to integrate more AI into everything we do in risk. and we're already doing a lot of it, but I think there's more to come. And then really to integrate the risk data into our investment decisions in an even better way than we have done in the past. Okay. So you know that we are the most transparent fund in the world and I kind of thought that that was a great thing because then people can see what we do and they will trust us more. But what I have seen also is that it makes us more aware of what's going on outside MBIM. It makes us more able to acquire knowledge from other people and that's why we are here today because we think that the more we share with you the more you are willing to share with us and we do not compete with each other in this field. We're all trying to make the trying to make the world a better and safer place. And so we hope that if there were anything you want more of after this, come and see us. And if you have any ideas for how we can get better, please let us know. In the meantime, have a great evening and have fun.

地缘政治风险演变:从合作到竞争的全球秩序重构

当前,地缘政治风险已成为风险管理的核心议题,其复杂性和不可预测性远超以往。NBIM的Marta Palino通过回顾历史,揭示了全球秩序从合作走向竞争的深刻转变。在1997年,世界充满了合作与乐观精神:

  • 欧盟(European Union)11国在阿姆斯特丹会议上讨论并同意推出单一货币欧元(Euro),迈向更紧密的欧洲联盟。
  • 122个国家在奥斯陆达成协议,禁止杀伤人员地雷,推动全球裁军进程。
  • 北约(NATO)与俄罗斯(Russia)在巴黎签署了《北约-俄罗斯基本法》(Founding Act),承诺和平共处,甚至有人乐观地认为俄罗斯可能最终加入北约。

然而,时间快进到2016年及以后,全球合作的基石开始动摇,竞争态势日益显著:

  • 英国(United Kingdom)决定脱离欧盟(Brexit),欧洲一体化进程受挫。
  • 匈牙利(Hungary)否决了欧盟对乌克兰的援助,显示出欧盟内部的碎片化趋势。
  • 全球裁军(Global Disarmament)的努力倒退,北约成员国决定将国防开支提高到GDP的5%。
  • 北约与俄罗斯的关系恶化,俄罗斯无人机入侵欧洲领空,北约与俄罗斯和平共处的愿景彻底破灭。

这些事件共同描绘了一个截然不同的世界图景:各国不再倾向于坐下来共同寻找解决方案,而是更多地陷入竞争。Marta强调,我们所熟知的旧秩序已一去不复返,当前正处于一个快速变化的历史转型期(Historic Period of Transition)。地缘政治风险不再是投资分析中的“脚注”,而是影响资产定价和投资决策的核心要素(Essential Element)。传统的稳定假设已经失效,逻辑基础发生改变,地缘政治事件正直接影响金融回报。

Original English Source

Next is a question central to risk management today. How do you measure something as complex and unpredictable as geopolitical risk, conflicts, sanctions, and disrupted supply chains? A world that may be generating tail risks beyond what our models were designed to handle. Tensin and Marta Palino have built the frameworks we use to measure and stress test geopolitical risk across the fund. Please welcome and Marta. Hi everyone, my name is Marta and I was born in 1997. When I was preparing this presentation, I thought let me go back in time and see how the world looked like when I was born and I found some very interesting headlines. Let me show you. Let's start with the European Union. In 1997, 11 countries from the European Union met in Amsterdam to discuss and agree on one single currency, the euro. And that was the first move towards a united European Union. 122 countries met here in Oslo to agree and discuss on a anti-personnel landmine pan. And there was a first push towards global disarmament. And this one I found very interesting. NATO and Russia met in Paris to agree on a funding act. They put in writing that they would leave peacefully together. And the optimism was so high that some even thought that Russia could eventually join NATO. Three different pictures, three different countries and three different situations. But one common thing underneath that in front of a challenge countries come together, sit together, discuss and find the solution together. There was a word of cooperation. If we move back in time and we move move forwards to 2016, the United Kingdom decided to leave the European Union. And less than a month ago, Hungary decided to put a veto and block 26 countries from the European Union to make a decision about aid to Ukraine. And the European Union keeps fragmenting. What about disarmament? Well, last year NATO decided to increase the defense spending up to 5% of GDP. And NATO and Russia Russia didn't join NATO after all. But last year we actually experienced Russian drones invading the European airspace. Three different pictures, three different countries and three different situations. But one common thing underneath the countries do not come together anymore. do not sit and find a solution together. We live now in a world of competition. The point I'm trying to make here is that the order we knew is not coming back. At least not in the form and in the shape it was before. And even if this might make make you feel pessimistic, I don't think it is the right read. We live in an historic period, a period of transition. And what is different compared to before is that it's moving faster. It's moving much faster. And what is happening today will have impact on the long-term investment outcomes. So let me bring all of this together. The old playbook no longer works. Geopolitical risk was something considered as a footnote for decades, but it cannot be considered a footnote anymore. It is essential for investment analysis because the assumption that countries come together, sit together, find the solution and there is some sort of stability is gone. The assumptions have changed. The logical power has changed and this that is happening today, it's already impacting the financial returns. Geopolitical risk is not something you read about in the news and you move on. it is affecting asset pricing and it sits in our investment decision. So how do we manage this risk?

地缘政治风险管理:四支柱框架与情景分析实践

为了有效管理地缘政治风险,NBIM构建了一个基于四支柱(Four Pillars)的分析框架:

  1. 告知(Inform):确保组织内所有成员,从不同团队到执行董事会,对地缘政治风险有共同的理解。
  2. 模拟(Simulate):通过桌面演练(Tabletop Exercises)模拟事件发展,提高对运营风险和金融风险的认识和准备。
  3. 整合(Integrate):将地缘政治风险分析融入金融风险分析和压力测试(Stress Tests)中。
  4. 咨询(Consult):依靠内部和外部专家,因为在这一复杂领域,没有任何一个团队能掌握所有答案。

NBIM的地缘政治风险情景主要关注三个关键领域:大国间的战争与冲突金融制裁(Financial Sanctions)以及投资限制(Investment Restrictions),这些因素都可能阻碍跨国贸易和投资。情景构建过程始于年度地平线扫描(Annual Horizon Scanning),识别基金面临的顶级风险。随后,团队会针对这些风险的尾部风险(Tail Risks)及其经济和金融影响构建具体情景。通过关键指标(Key Indicators)作为早期预警信号(Early Warning Signals),判断情景发生的可能性。最后,基于专家判断分配概率(Probabilities),并每季度更新,同时利用人工智能(AI)在季度间持续监控这些情景。

NBIM每年都会发布压力测试报告,这是风险部门、战略研究团队和投资组合经理之间协作努力(Collaborative Team Effort)的成果。例如,在“碎片化世界”(Fragmented World)的情景中,国家间信任完全崩溃,形成经济集团,贸易和投资受限,基金可能面临高达37%的损失。这并非预测,而是对尾部风险(Tail Risk)的评估,旨在揭示潜在的巨大风险。情景分析是理解当前世界、向组织内部和外部利益相关者沟通风险以及激发正确讨论的关键工具。NBIM的目标并非预测世界走向,而是为未来的旅程做好准备,无论最终目的地如何。

Original English Source

So we think about geopolitical risk analysis along four pillars. Firstly inform making sure that everyone in organization is on the same page when it comes to these risks. That means across different teams and all the way up to the executive board. Secondly, simulate get together over tabletop exercises where we can play out how events might unfold. This helps us with awareness and preparedness about operational risks as well as the financial risks. And then integrate, making sure that when we have geopolitical risk analysis, it flows through our financial risk analysis and our stress tests. And then finally, consult. We're a small team. We don't have all the answers. So we rely on internal as well as external experts because in this field no one has all the answers. Our geopolitical risk scenarios focus on three main things that are important for us. It is war and conflict between great nations. It is financial sanctions and finally investment restrictions that makes it more difficult to trade and invest across nations. So how do we make these scenarios? Uh if you start on the left side, it starts with an annual horizon scanning where we identify the tops risks to the fund and then we focus on making some scenarios where we look at the tail risks of these scenarios and the economic and financial impact of these tail risks. Then we have some early warning signals that we call key indicators that tells us whether we're likely to get towards one scenario or the other scenario. And finally, probabilities. We assign probabilities on a on these based on expert judgment and then we update these probabilities on a quarterly basis. In between the quarters, we use AI to monitor these scenarios. And then we have our annual stress test which we publish on our website. This is an good example of a collaborative team effort between the risk department, the strategy research team and our portfolio managers. Here you see four different stress scenarios and the value of the fund on the left side is 20 million 20 billion uh Norwegian croner 20 billion 20,000 billion Norwegian croners. It was it was much lower when I started here and it does translate to around$2 trillion US dollars and the the scenario in the middle is we call scenario called fragmented world. This is a world where there's a total collapse of trust between countries and countries starts forming their own economic blocks and there's limited trade and investment across these blocks. In such a scenario, the fund can lose 37%. This is not a prediction. It is the tail risk. But it is something that tells us about something about what is at stake. Scenarios is the main tool we have to make sense of the world we're in. Scenarios also help us to communicate the risk across the organization and to external stakeholders. These scenarios also help us to spark the right discussions that we need. We cannot predict the path the world will take. But our job is not to predict. It is to be prepared for the journey. No matter the final destination.

证券借贷:隐藏的尾部风险与主动管理策略

将地缘政治风险从宏观层面拉近到投资组合层面,Matthew Brunette和Trude Vaag深入探讨了证券借贷(Securities Lending)策略中的风险管理。证券借贷通过出借股票和固定收益资产库存来赚取费用,为基金贡献了长期相对业绩的约四分之一,通常被视为低风险策略。然而,每年数十亿克朗的稳定收益背后,隐藏着不容忽视的重大风险(Big Risks)。

证券借贷并非没有风险,交易对手违约(Counterparty Default)确实会发生。Matthew和Trude亲身经历了雷曼兄弟(Lehman Brothers)的违约事件,这段经历至今仍影响着他们对下行风险的思考。尽管交易对手违约是低概率事件(Low Probability Event),但一旦发生,后果可能极其严重。NBIM在过去12个月内借出了价值近2万亿挪威克朗的证券,如此庞大的交易量意味着一旦借款人违约,基金可能面临巨大损失(Significant Losses)。因此,管理这种尾部风险(Tail Risk)成为两个团队共同努力的重点。

证券借贷风险的构成包括:

  1. 交易对手违约概率(Counterparty Default Probability):评估与交易对手发生类似雷曼事件的可能性。
  2. 违约损失(Loss on Default):在违约情况下,对贷款和抵押品组合的预期表现进行评估,特别是在市场波动性高、流动性差的危机环境中。
  3. 保险(Insurance):大多数机构贷方都有针对此类风险的保险,行业内称之为赔偿(Indemnification)。但关键问题在于,在危机市场环境下,保险公司履行承诺的能力如何。

所有这些因素都最终归结为交易决策(Trading Decision)。交易员需要问自己两个问题:一是每笔交易是否获得了足够的风险补偿,即长期累积收益能否弥补未来潜在损失;二是当前交易对与该交易对手的总风险组合有何影响。

Original English Source

geopolitical risk at the macro level. Now, let's bring it closer to the portfolio. Matthew Brunette is our global head of financing and responsible for our securities lending strategy. Through the VA is our head of credit and counterparty risk. Securities lending generates stable returns by lending out our inventory of equity at fixed income assets in exchange for a fee. In fact, it has contributed to roughly a quarter of our long-term relative performance. It is commonly viewed as a lowrisk strategy. But when something quietly earns billions year after year, you have to ask, are there some big risks here that we should be concerned about? Matr. >> Yes. aspen counterparty uh default do happen securities lending isn't risk-f free. Matt and I know this firsthand. We were both uh here in this uh building when uh Leman defaulted uh and that experience still shapes uh how we think about downside risk today. Yes. So securities lending has been very profitable uh for MBIM. So profitable in fact that the recent uh independent review of the um or active management actually single it out uh as a remarkable uh success success. So why don't we just uh uh lend as much as we can. Uh there's a catch and that's counterparty risk. If a borrower defaults uh we could face significant losses um given the volumes we lend. So the last 12 uh months we've lent securities uh worth almost 2,000 billion Norwegian croner. So a counterart uh default is a low probability event. Uh but when it happens the consequence could be large. So managing that tail risk is our joint is a joint effort between our two teams. >> Thanks Juda. >> Yeah so we we've been pretty successful with the strategy 6 billion croner in 2025 in excess return for the fund but two things it's complicated and the numbers are quite large. So, first of all, we're lending equity and fixed income securities across 35 markets globally. And at any given time, there can be more than 7,000 unique securities out on loan. Look at the chart here. The red line shows you the market value of securities out on loan at any given time as a percentage of the nav of the fund. So, this tells you two things here. one 10% to the NAV of the fund like Truda said is two trillion croner right so massive in exposure the second thing is is the it's not static over time so we're actively making decisions to scale up or scale down risk depending on the opportunity set in the market so when we're lending securities equities and fixed income we're taking other securities as collateral and and sometimes cash as collateral the the primary risk or the principal risk, the legal risk in this transaction is with prime brokers. These tend to be very large international investment banks, but we need to remember that behind them, they're facilitating transactions for their hedge fund clients. So, this becomes super important when we start looking at the asset risk in our securities lending portfolio in a Leman type situation. So in that situation, we're selling collateral in the market to try to buy back our loan portfolio, but we need to remember that the collateral that we're selling is the hedge fund longs and the loans that we're buying back are their shorts. So in other words, we're positioned the same way as very active levered investors in the market. So we we refer to this as tail risk because it is a lowrisk strategy by definition. Um but in my experience in financial markets, tail risks that are meant to happen every hundred years kind of happen every eight or 10 years. So what are the components of securities lending risk? The first is counterparty default. So what is the probability that another leman type event will happen with the counterparty that you're transacting with? Well, it's really small but it does happen, right? Um second is a loss on default. This is where we start looking at the asset risk. So what is your expectation for this portfolio of loans and collateral and how is that going to sorry how is that going to perform in this type of market environment? So think in terms of volatility and liquidity. So again not normal markets but a situation where a major bank is defaulted. Finally insurance most institutional lenders have some type of insurance around this type of risk. In the industry we call it indemnification. But the question we should be asking is again in this type of crisis market environment. What is the insurers's ability to make good on their commitments? All of this wraps up into the trading decision which is the revenue piece on the bottom. So the traders on my team I really want them asking themselves two questions. Is one for negotiating an individual transaction am I getting paid for the risk that I'm taking here? So, is the accumulated revenue over time going to compensate me versus future losses? And two, probably more importantly, how does this individual transaction that I'm executing right now contribute to the total portfolio of risk with that counterparty?

交易对手风险缓解:瑞信案例与AI驱动的准备

交易对手风险(Counterparty Risk)管理中,NBIM评估两个关键方面:信用风险(Credit Risk),即交易对手违约的可能性;以及资产风险(Asset Risk),即一旦违约可能造成的损失。银行违约虽然罕见,但确实会发生,例如2023年3月瑞士信贷(Credit Suisse)倒闭及其被瑞银(UBS)强制合并的事件。

NBIM早在2021年3月,在瑞信因Archegos违约损失超过500亿克朗后,就已将其列入观察名单。随着瑞信信用质量恶化,NBIM将重心转向资产风险管理,以减轻违约损失。他们与融资团队合作,降低证券借贷敞口(Securities Lending Exposure),并要求更多抵押品。结果是,证券借贷敞口从600亿克朗迅速降至6亿克朗,并且获得了充分的抵押。因此,当瑞信最终倒闭时,NBIM有信心不会遭受任何损失,即使该银行没有获得救助。

然而,面对突发交易对手违约(Sudden Counterparty Default)的情况,可能没有时间来降低敞口或要求更多抵押品。这意味着必须深入理解不同投资策略所面临的资产风险。NBIM开发并使用模型来估算在“糟糕但现实”情景下的损失,从而设定有效的敞口限制(Exposure Limits)、抵押品集中风险(Collateral Concentration Risk)和流动性风险(Liquidity Risk)要求。与融资团队的紧密合作确保了所有必要信息的获取和对证券借贷策略的全面理解。这些要求最终塑造了融资团队的投资授权,并定义了其操作边界。

为了加强对信用质量的监控,NBIM最近开发了一款人工智能工具(AI Tool),能够浏览全球数千篇不同语言的新闻文章,筛选出负面新闻。每天早上,团队都会收到一份新闻摘要,及时了解需要关注的事件,并将这些洞察用于与融资团队的沟通。此外,NBIM还制定了详细的应急响应计划(Detailed Response Plans),明确了各团队的职责,并整合到一份通用运行手册(Common Run Book)中,确保在压力情境下能够及时采取正确行动。通过跨团队演练(包括法律、交易和运营部门),不断发现并改进流程,例如优化抵押品处理流程和更新合同条款。法律团队甚至利用AI提取合同中的关键条款,分析其对抵押品获取和债权人权利的影响。

总而言之,证券借贷中存在尾部风险,需要通过三个方面主动管理:监控交易对手的信用质量管理资产敞口以控制潜在损失,以及测试响应机制以确保危机来临时知道如何应对

Original English Source

Yes. So, within counterparty risk, we assess two things as Mata alluded to is the credit risk. what is the likelihood of a counterparty defaulting and then uh the asset risk uh how much could we lose if if it defaults. So bank defaults are rare uh but they do happen. Uh we had a big scare in March uh 2023 with a collapse uh of credit Swiss and then the subsequent uh forced merger with UBS. So credit risk had been on our watch list uh already since uh March 2021 following the bank's uh over 50 billion uh croner loss uh from the ogo's default. So as we watched credit Swiss uh credit quality uh worsen uh we shifted our focus to asset risk. How can we mitigate losses in case of default? Uh we worked with financing to run down on securities lending exposures. Uh at the same time uh financing asked uh for more collateral and got it. The result we went from 60 billion croner in securities lending exposure uh to just 600 million and we were very well collateralized uh uh collateralized. So by the time credit Swiss uh actually collapsed uh we were quite confident that we wouldn't face uh any losses uh even if uh the bank hadn't been bailed out. But we could also experience a sudden counterparty default. And in that uh case, we don't really have time to run down securities lending exposure or ask for more uh collateral uh while the bank is still operating. So this means that we truly need to understand the asset risk that we are facing for the different investment strategies. So we develop and use a model to estimate losses in bad but realistic uh scenarios. Uh and this allows us to set effective requirements um uh on exposure limits, collateral concentration risk, liquidity risk, etc. So close cooperation with Matt and his team ensures we have all the necessary information and that we truly understand the different securities lending strategies that we are facing. Ultimately the requirements we set shape Matt's investment mandate uh and define the boundaries uh for which financing can operate. So counterparties credit quality as I said they can uh worsen quickly or suddenly it's very hard to know up front how things will develop. Uh so that's why the monitoring of our credit quality is uh so key to what we do. To strengthen that uh monitoring, we have recently developed an AI tool that looks through thousands of news articles all over the world in different languages. Uh and we set the bar high so we actually get the back relevant article uh with negative news. So every morning when we come in uh a news summary is waiting for us. Uh this is a great way to keep uh up to date on events uh that we should really pay attention to and we use uh uh this uh insight in a conversation with uh financing about counterparties. Here you see a younger Matt uh right after the Leman default. is looking uh quite relieved. Uh he didn't lose any money. Uh at the time uh we had no plans in place and we just had to manage the default as we went along. Uh but uh we rather be ready. So now we have detailed response plans in place. Uh we have clear responsibility across teams. uh and uh uh we all tie that together in a in a common run book. Uh this ensures uh that we knew uh we know who does what and that we do the right thing at the right time in a stressful uh situation. To improve and be ready, we practice together. Uh these drills also include uh colleagues from legal uh trading uh and operation. Uh when we find weaknesses uh we uh improve our procedures. We have for example uh uh found weaknesses in our collateral processes uh which we then quickly rectify. Uh we've also updated some of our contracts so that they are more in our favor. Uh and the legal team has taken this uh a step further. They're now using AI to extract uh key terms across our contracts, mapping trends and analyzing what these mean for our access uh to our collateral and our creditor rights. So our drills are cross team uh because when the moment comes uh it's a common uh uh we all need to be ready. So to conclude there is uh tail risk in securities lending uh and that risk need to be actively managed. We do this on three fronts. Uh we monitor the credit quality of our counterparties. We manage our assets exposure to contain uh potential losses and we test our response uh so that when the moment comes we know what to do.

情景分析的实战价值:平衡风险与预期回报

在随后的圆桌讨论中,NBIM的Yun Nin与来自STR的Lars Kasta Certensen和PGGM Investments的Danny Slots共同探讨了如何将情景分析(Scenario Analysis)转化为实际影响。最近的压力测试报告中包含了四种情景:AI修正(AI Correction)、碎片化世界(Fragmented World)、区域债务危机(Regional Debt Crisis)和极端天气事件(Extreme Weather Events)。尽管过去一年市场中出现了前三种情景的某些迹象,但危机并未完全爆发,市场也迅速恢复。这引发了一个令人不安的问题:如果市场持续“无视”精心构建的情景叙事,我们应该如何利用这些情景?去年,对任何一种情景采取防御性行动都会导致回报损失;而不采取行动,则可能在下一次危机升级或发展与预期不符时暴露风险。因此,讨论的重点是如何平衡情景风险与预期回报,并将分析转化为组织的实际洞察和行动。

嘉宾们一致认为,情景分析的主要价值在于组织准备(Organizational Preparedness)。Lars Kasta强调,通过情景演练,组织能够为不利情景做好准备,当危机真正来临时,会有一种“似曾相识”的感觉,从而知道如何应对。他指出,传统的基于历史相关性的因子模型(Factor Models)在压力情景下可能会失效,而情景分析能够弥补这些模型在预测极端事件方面的不足。他以俄罗斯入侵乌克兰为例,NBIM由于提前准备并建立了决策授权矩阵(Decision Authority Matrix),在混乱中迅速采取了行动,剥离了相关资产。Danny Slots补充说,PGGM在整个投资链中广泛使用情景,尤其是在战略长期资产负债管理(Strategic Long-term ALM: Asset Liability Management)和资产配置中,用确定性情景来测试基础情景的稳健性,而非将其作为未来预测。

在平衡预期回报和情景风险方面,Lars提到了对美国科技股集中度风险(Concentration Risk in US Technology Stocks)的担忧,例如ASML(ASML)、台积电(TSMC)和英伟达(Nvidia)等公司构成的“单一押注”。他指出,在指数跟踪投资组合(Index Tracking Portfolios)中,主动去风险会迅速超出跟踪误差限制;而在主动管理(Active Management)中,则需要评估集中风险是否获得了足够的回报补偿。Danny则从长期投资者(Long-term Investor)的角度出发,强调在看待AI泡沫等问题时,需要区分是AI泡沫还是地缘政治风险,并评估机会损失(Opportunity Loss)。PGGM使用事前验尸(Premortem)等工具,帮助决策者在情景下做出基于长期视角的决策。

关于情景练习的所有权(Ownership)问题,Danny认为这取决于情景的用途。如果是风险限制情景,则由风险部门定义和拥有;如果是资产配置情景,则由ALM和战略部门拥有。但无论如何,都会咨询市场专家、前台部门和风险部门,并引入外部视角(Outside Perspective)。最终,情景分析的目标是提高组织的响应能力(Responsiveness),使组织在危机来临时能够“显得无聊”,因为一切尽在掌握。

Original English Source

Earlier you heard about our scenario analysis in the presentation on geopolitical risk. Now we will dig deeper into it. Our stress test report has attracted attention from both Norwegian and international media. But publishing the analysis is only the start. The big question is what comes next. That is why this panel will discuss how to channel scenario analysis into real impact. Whether that means portfolio decisions, educating asset owners, or simply building a deeper understanding of the risks we face. Yun Nin, head of market risk measurement here at NBIM will moderate joined by Lash Ksta Cernson from STR and Danny Schlots from PGGM investments. L Danny and Yo, the floor is yours. Okay, thank you, Espen. So in our most recent stress test report, we had four scenarios that we modeled. We had AI correction, fragmented world, regional depth crisis, and extreme weather events. Over the past year, we have actually seen uh elements of the first three in the markets. But every time this the crisis didn't fully materialize and the markets re recovered quite fast. So one one could say that we got it wrong very accurately as as RIA showed you. We we our models estimate the impact of the scenario to the nearest person percentage point but the markets didn't read the report. Now while while this is of course good for most investors, it also uh raises an uncomfortable question. If the if the markets keep defying our carefully defined uh scenario narratives, what should we actually do with the scenarios? Acting acting defensively on any of these would have cost returns last year. not acting leaves us exposed if the next one does escalate or plays out differently than our careful narrative anticipates. So th that is what this panel is about. Not the scenarios themselves but how to use them. So how to balance scenario risk against expected return and how to turn analysis into real insight and action for the organization. Now with me I'm I'm lucky to have here two friends of the fund. So Lars quickstart certensen head of uh fixed head of index and quant strategies at steward plant uh previous employer of employee of the fund. So welcome back. >> Thank you. >> And then I Danny Slots the chief financial and risk officer from PGGM uh investment management which is a large Dutch asset manager with assets of 260 billion euros. So Danny uh Lars both of you run scenario exercises. So in a few words what is the main thing that this exercise delivers? Is it quantifying risk, challenging assumptions, preparing the organization or perhaps managing asset owner expectations for what might come. Um I think that uh for us the the order would be uh organizational preparedness first because uh uh you can sort of uh prepare the organization for what is typically an adverse scenario and then uh when such a scenario hits you can sort of have the feeling that you've seen the film before you know what comes next and you know how to how to address the situation. And then the second we use uh and probably many people here do we use factor models for uh for risk and return and those are typically based on on historical correlations but in such stressed scenarios those correlations might break down and that's uh one of the values I think uh uh that scenarios do have and I know some of the limitations of these models because I I used to work for two of the leading providers of such models bar and and risk metrics. So I know they have limitations and I know that uh scenario analysis can address some of those gaps. And finally the quantities themselves the losses themselves I I don't think when you said for example that the equity portfolio would lose 53% in an AI correction scenario you know you have to take that with a pinch of salt. It's a very uncertain number but maybe the ordering is kind of correct. So so I think those those are are are good uh uh are good use cases. And if I just may add uh when uh a scenario hit us in practice when when Russia invaded Ukraine on February 24 with sort of there was a lot of confusion what to do. Do we exclude the entire country? Do we exclude stateowned securities? uh or do we exclude all Russian stocks? And and by NBIM acted first and then other asset managers followed and we divested but we knew exactly what to do because we had sort of prepared and we had like an a decision authority matrix in place. So so factory regimes are the most important for us but it's probably a little bit different for for you Danny. >> Thank you. Well uh we don't have a uniform way of using scenarios within PGM. Of course, scenarios are used and they're used all across the investment chain. Um, the the main point where we what we use a scenario for is for the strategic long-term ALM and asset allocation. So you we use stochastic uh stoastic scenario set to to mainly determine uh a base scenario and then use deterministic scenarios as the ones you've just described to test the robustness of that base scenario instead of using it as a prediction for the future. So main usage and where it really affects the portfolio is for ALM and strategic asset allocation. But all through the investment chain scenarios are used. So they're used as uh uh they're used in stress test for financial but also uh uh uh climate simulations. They're used for um decision making uh in operational uh portfolio buy uh uh decisions. Um and again those sets are not uniform for the whole organization. So there is not one let's say mandatory set for for the whole investment chain to use. Different teams different managers can use different scenario sets. Uh thank you. So if if we if we go to the tension in in in the scenario analysis. So an AI correction scenario has been on I think everyone who works in in investment management. So they have had it on their list for a few years now. So if someone would have acted or has acted on it, it has actually they have given away significant returns. So, how do you how do you balance the expected return on the one hand and then the scenario risk on the on on the other hand? Well, that's a that's a great question. I uh I recall there was the an expert panel recently by Helandre and Magnus who who sort of gave topics that the fund should be and the ministry of finance should be concerned about and sort of concentration in the US technology stocks was one of the things that they highlighted and um and I think it might even be worse than sort of just looking at the weight of mag 7 because if you if you think about this as sort a production line. Then you have uh one company produces uh the machines ASML. Uh one company produces uh the chips uh TSMC in Taiwan and one company uh designs them Nvidia and then you have the hyperscalers buying them. And so I think that uh in a in a traditional risk model these will be in different countries Netherlands, Taiwan, US, different sectors, IT, communication services, etc. And so in a traditional risk model, it might look like they're quite diversified, but it's one it's really one single bet. And so it I mean it's I think it's super interesting because it's a well worth risk uh that you should highlight. But but the question then becomes what do you do about such a risk? If you if you run an index tracking portfolios, we have both quant funds and index tracking portfolios. In an index tracking portfolios portfolio, it's not within my mandate to say I think this is too risky. I want to derisk and neither I guess can NBIM because if you are underweight communication services and it you'll blow the tracking error limit rapidly. In an active mandate, you have to assess whether you get paid for the concentration risk. So, it depends on the type of mandate. I think what you can do about it otherwise it's educational. >> Um I I agree in all the things you said. I'd like to introduce a different perspective and that's the context of um uh of the asset manager or the investment manager that we are and that is we are investing for a pension fund. So what does that mean? We h we have a very long horizon to look at and then when when we were talking about the AI bubble and and and what to do with it, we have to put it into that perspective. A lot of nervouses nervousness arises around this point when you you look at all the uh all the news we've just seen and that triggers decision makers as well. So what we need to do is to put those decision makers in the perspective of this long-term investment and then and then look at what the scenarios mean and what we should do. So the and then there's two decisions or two again two perspectives to look at is what question are we trying to answer with the scenario but because when we look at the AI bubble it can very easily be mixed with for example a geopolitical uh scenario. So which answer are we trying um to put a solution to? Is it the AI bubble? Is it geopolitical risk? Is is it a mi mix of both? So we have to separate the questions and then answer each uh question separately with the proper scenario. So that's one thing and the other thing is put decision makers back in the chair of a long-term investor. What should we do given this scenario being a long-term uh investor? And we of of course we're constantly looking at this scenario. We're looking at it again both from the AI bubble perspective and from the uh uh geopolitical perspective and trying to make sense of it all. But in balancing uh return and risk from this perspective we also have to look at the opportunity loss that might be at stake here especially in the long long term. So what we do is not only model and look at what the risk might be but also look at what the opportunity loss can be. And for decision makers we use tools like um uh what we call a premortem. The decision went haywire. Why did that happen and use that as well as the downside risk scenario for decision makers to uh to to base their decision on in this scenario. And so far, this scenario has uh the the AI bubble scenario has uh has has led to the decision not to do anything yet, but we're still looking at it because uh the world is changing ever more rapidly. So, we have to stay in a ball at every time. >> Yeah, those are good points, I think. and uh and balancing uh the expected return loss against the we know the answer is that you should hold the market portfolio that's the best trade-off between uh return and risk but then there might be other considerations from a client's uh have approached us and and want to sort of uh diversify a little bit away from AI risk. So >> can I have a question? Does uh does uh reputation play a role in this as well? Reputational risk >> uh in the sense that >> that decision makers want to lower concentration risk yes or no or uh the AI bubble or not. >> Yeah, probably. I mean uh I I we found that for example uh I think clients wants us to have a sort of tailor made solution in place where we follow something uh that is possible to track. So for example, many people want to have an equal weighted index, which I personally find a little bit strange, but but that sort of has um uh the reputational risk for the asset owner is probably less than allocating between regions. Uh if if if that's what you were after, maybe something else. >> No, reputational risk for being in in these stocks or not being in these stocks. Reputational risk from >> taking no decision versus a decision, for example. >> Yeah. No. Uh I haven't thought about it that way. Reputational risk is typically handled in in Norway by by uh following NBIM's exclusion list. >> We do the same. >> Okay. So, so a little bit on this organizational setup. So who owns the scenario exercise inside your organization and who has the mandate to act on them or make sure that that that someone acts on them in a in a good manner and does it matter? So do you see so that for example if risk owns the process the the response comes too uh cautious or if the if the front office owns the scenario analysis so they they tend to overlook the risks and uh related to this so if if we have these big positions say now the AI cluster so should the scenarios have their own risk budget or should they be be on the on the normal active management uh budget I think um it's a really good and really difficult question. So typically what uh what is in place in in asset manager organizations is that you have you take second moments into account when you construct mandates. So you have limits on tracking error and and how much you can deviate from a certain benchmark and that's easy to operationalize because you can uh measure tracking error every day and if it exceeds a certain limit for example 125 basis points you're outside the limit and otherwise you're inside. So, but scenarios are not that easy because what sort of constitutes too much risk in a scenario like for example the 53% loss in an AI correction is that high or low? Well, it depends uh what the scenario entails. So, so I think that um well, I think it's a very hard question. We don't have the answer to that. We have sort of constructed our own scenarios. Uh but we don't have like they're educational and forformational purposes but we don't we don't have a ma govern uh governance mandate in place that if a scenario entails this much loss then you need to derisk something like that. Maybe you have that in place in PGM. >> Well who owns a scenario is very much a question uh about uh what it is used for. So uh who is responsible for the use of the scenario in the actual process? So when when it comes to risk scenarios for example stress risk scenarios and uh manager or the whole of the portfolio having to be within that uh scenario limit uh and it is a risk limit then it is risk who defines the and owns this the scenario but but this is the for formal let's say responsibility or accountability of that scenario when that scenarios when risk scenarios are constructed uh the experts in the market. So the teams are always consulted but risk has the has the final say. If it if it is a risk limiting scenario when it comes to scenario use for asset allocation for example the strategic asset allocation long-term asset allocation then it then then it is ALM and strategy who own the scenarios but again they consult uh the front office functions and also the risk function when defining the scenario. So it depends on who owns it. That function is responsible for the scenario. But we try to always build in the processes that other parties are consulted when constructing the scenarios and also an outside in view. So not just internal uh views on uh the scenario but also getting in an external outside perspective when using the scenarios and getting the scenarios right so to say. Okay. Uh just uh to cap it off, can you just very quickly what is the what do you think is the like what what should we be doing more with scenarios as as an industry? Do you have a punchy line to cap it off for? Um now I think uh well tying it back to to sort of or organizational preparedness being the most important for us as a long only uh equity uh portfolio manager then I think that uh the best scenarios uh would be the ones that makes the organization look boring when it happens. You know what to do. >> We we did we didn't consult each other on the answer but the the the answer is actually quite the same. So uh key is responsiveness of the organization not to a single scenario but to a set of scenarios or two scenarios in general. So when crisis comes or when a scenario comes that you don't need to practice you don't need to be prepared for one scenario or but for when any given scenario would come and that will mean organizational responsiveness. >> Okay I I think we're we're out of uh time. if if I land this. So, I think I think we we very much agree here. So, of course, I was being cheeky in the in the start that we didn't get the exact number correct, but I I I don't think that or I agree. I think we all agree that that's actually not the point, but it's it's really this first getting the the whole organization to think this in in a common platform and then also to to be prepared when when it happens. Um before the before we break so I I I'd like to introduce we have such a good audience here now so I'd like to introduce a networking concept from Finland so so it's called the the world famous Finnish small talk and and the rules rules are very simple like it's what we do in in this type of event. So during every break, so you must happily chat with at least three people. But we we we make we make a local exception here that that you don't need to discuss only ice hockey and Sona, but you're free to do scenario analysis as well. Yeah. Thank you. Great. Thank you uh and great discussion. Now we're going to take a 20 minutes break. There are refreshments outside. So see you in 20 minutes.

AI估值修正情景:集中风险与潜在冲击

在当前市场对人工智能(AI)投资热情高涨的背景下,NBIM对AI估值修正(AI Valuations Correction)情景进行了压力测试,结果显示基金可能损失高达31%的价值,约合6500亿美元。这一潜在冲击主要源于集中度(Concentration)风险:巨额AI投资流向少数公司,市场对这些公司寄予厚望。

情景的触发因素(Trigger)是失望情绪(Disappointment):如果AI带来的预期收益未能足够快地实现,或者这些公司未能达到市场预期的AI相关盈利水平,那么过高的预期就会破灭,股价随之 plummet。这种影响不仅限于AI公司本身,其供应商也会受到冲击,消费者开始谨慎行事,市场信心全面受损。正如Melody Hobson所言:“最大的风险是不承担风险。”然而,在实物资产(Real Assets)投资中,平衡风险承担与风险管理尤其具有挑战性。

Original English Source

That is a question a lot of people are asking these days. uh what if there is a correction in the AI valuations? What would the implications of a sharp correction in the AI valuations be for a fund like us? And that's exactly what we wanted to understand. So we stress tested our fund against this hypothetical scenario and we found out that the fund could lose up to 31% of its value which translates to roughly $650 billion US. It starts with concentration. Investments in AI have been enormous but they have been flowing through to a small group of companies. So there is a lot of money riding on high expectations from them. The trigger is simply disappointment. Uh what if the gains that are expected from AI don't materialize fast enough or what if these companies don't earn enough from AI as the market expects them to? When these high expectations come down, prices follow. And it's not just the eye companies. Their suppliers get hit. Consumers start acting cautiously. And confidence just erodess across the board. Melody Hobson once said, "The biggest risk of all is not taking one." But in real assets, striking that balance between taking risk and managing it can be especially challenging.

实物资产投资:独特风险与动态资金配置

NBIM的Lars和Elise Melom深入探讨了实物资产投资(Real Asset Investments)的独特风险管理。对于NBIM而言,实物资产的显著区别在于它们不包含在投资基准中。尽管实物资产在基金中占比不大(房地产1.7%,可再生基础设施0.4%),但其名义金额巨大,例如房地产投资达3720亿挪威克朗,可再生基础设施投资达910亿挪威克朗。

实物资产投资具有长期投资期限(Long-time Horizons)、非流动性(Illiquidity)以及对长期趋势(Long-term Trends)的敞口,这些趋势可能重塑市场。为了购买实物资产,NBIM需要出售基准内的资产,主要是股票和固定收益证券。这意味着如果股票市场表现良好,实物资产必须表现得更好才能超越被出售的资产,这被称为相对回报(Relative Return)和跑赢资金基准(Funding Benchmark)。

NBIM的资金配置框架(Funding Framework)已从固定百分比转变为动态调整(Dynamically),根据资产特性调整股票和固定收益的出售比例。这种动态资金设计有助于管理结构性风险(Structural Risks),例如:

  • 货币中性(Currency Neutral):以购买实物资产的相同货币出售固定收益和股票。
  • 股票贝塔对冲(Equity Beta Mitigation):通过出售股票来对冲实物资产中的股票贝塔风险。
  • 固定收益风险对冲(Fixed Income Risk Mitigation):类似地,对冲固定收益风险。

这确保了驱动长期回报的是资产特定的风险,而非宏观市场风险。实物资产投资面临五类独特的风险:

  1. 所有权份额(Ownership Share):与股票投资通常是个位数所有权不同,实物资产往往拥有50%甚至100%的所有权。
  2. 高交易成本(High Transaction Costs):实物资产固有的交易成本极高,轻易可超过5%。因此,在购买前进行彻底的尽职调查(Due Diligence)和资产理解至关重要,因为改变主意代价高昂。
  3. 独特的回报驱动因素(Distinct Return Drivers):即使在同一资产类别中,不同投资的回报驱动因素也可能大相径庭。例如,风力发电场在最初10年可能通过固定期限合同规避能源价格风险,但长期仍面临能源价格风险,这需要基于情景分析和研究进行评估。而电网的回报则由监管而非能源价格驱动,可能面临政治风险。
  4. 难以比较(Hard to Compare):每项实物资产都是独一无二的,没有可观察的市场价格,标准比较方法无效。因此,需要建立通用风险指标(Common Risk Metrics),例如办公楼的连接性得分(Connectivity Score),以评估位置吸引力。
  5. 私人且非流动(Private and Illiquid):由于其私人和非流动性,基本面研究(Fundamental Research)在风险评估中至关重要,并且资产必须定期进行估值(Valuations),以确定其公允价值(Fair Value)的最佳估计。
Original English Source

Real assets are different. This is the framing for the discussion we'll have over the next 10 minutes. For NBIM specifically, one of the main differences is that real assets are not in our investment benchmark. We'll discuss what this means for how we assess and manage real assets. But first, let's hear a bit about our real assets portfolio. >> So, our unlisted real assets are a small part of the fund. It's only 1.7% in real estate and 0.4% in renewable infrastructure. It sounds small, but the nominal figures are quite big. It's 372 billion Norwegian croner in real estate and 91 billion Norwegian corona in renewable infrastructure. In real estate, we have more than 1,400 properties. So, it's a big portfolio. Also, in size, it's a very big part of our relative risk because in the benchmark we have from the ministry, we don't have real assets. As a backdrop for this risk, we look at the returns for 2025 for that year. You can see that we had negative 7.5% in real estate and plus 8.9% in renewable infrastructure. This translates to minus5 basis points for real estate and plus four basis points for renewable infrastructure. Over the last years, we have seen uh some negative returns contributions from real estate and positive from renewable. And some of the factors for real estate has been that the equities we've sold to fund it has done very well. But we also have had some headwinds from structural changes to the office sector due to co for renewable infrastructure. On the other hand, that asset class has done better than the fixed income we sold to fund it and also uh there has been high energy prices and the development projects we've had have done according to plan. We will not go through any more about the returns but we will dive a little bit into the funding process which is important both for the returns and for the risk management. We have two highle ways of mitigating risks associated with real assets. The first is related to how we fund our investments as Lars just alluded to and we will discuss this now and the second is related to how we select and manage individual assets which we will touch on in a few minutes. So as we've established real assets aren't in the benchmark we get from the ministry. In simple terms, this means that in order to purchase real assets, we need to sell things that are in our benchmark, specifically equities and fixed income. If equities markets do well, then our real assets have to perform even better in order to outperform what we sold. This is what we mean when we refer to relative return and outperforming the funding benchmark. The question then becomes, how much equities versus fixed income do we sell? The framework we use to make this decision has changed over time. Whereas we used to rely on fixed percentages, we now look at it a bit more dynamically and allow the percentages to vary across assets based on their characteristics. So this funding design also help us to manage structural risks. When we buy real assets, we buy them in the same currency as we sell in fixed income and equities. So we are currency neutral. Also we have an equity portion when we fund our real assets. So the equity beta is somehow mitigated by the equities we sell to fund it. Same with fixed income risk. This ensures that the risk that you see on the right hand side of the slide are the ones driving the long-term returns and those are more asset specific and more specific to the asset class. We will dive a little bit more into those types of risks next. So we will go through five sort of defining risks for this asset class. The first being the ownership share. In equities we have singledigit ownerships most often but in this asset class we often have 50% ownership or even 100% for fully owned assets. The second one are the very high transaction costs that this assets class inherently have. We must do the risk assessments before we buy the assets through due diligence but also the understanding of the assets. It's very expensive to change your mind and roundtrip cost for such assets can be north of 5% easily. A third one which is specific to real assets is that very often they have quite distinct return drivers. uh they are explicit but they are different for the different investments. I'll take one or two examples. Buying a wind park we you would believe that it has a risk to energy prices and it of course has but very often you buy it with fixedterm contracts for the first 10 years. So the energy price risk are much more sort of to the longer end energy prices. It's very hard to get data for that and those are more that risk assessment is much more based on scenario analysis and and researchdriven research. For grids on the other hand, they're not driven by energy prices at all. Those have regulated returns and could have political risks to them. So even in the same asset class, there are quite different return drivers. >> It's hard to compare real assets because no two assets are exactly alike. But we still need to establish common risk metrics to be able to understand the portfolio level risks and to analyze new investments. One such metric is the connectivity score of an office building. This looks at public transport times and local demographics to assess the attractiveness of the location. The fifth point is a natural consequence of the other four. Real assets are private and illquid. There's no observable market price and each asset is unique. So standard comparisons don't work. As a result, fundamental research in the risk assessment is key and the assets must undergo regular valuations to establish a best estimate of fair value.

实物资产管理:关键指标、UVM模型与AI赋能

在实物资产管理中,NBIM利用一系列关键指标(Key Metrics)对风险和回报进行定性评估(Qualitative Assessment):

  1. 开发风险(Development Risk):涵盖与建设或重新定位相关的风险,如成本超支或延误。这需要积极的尽职调查和特定的合作伙伴协议来缓解。
  2. 租赁风险(Leasing Risk):与资产收入侧相关,包括租户质量、租期长度以及无法按预期租金重新出租空间的风险。资产管理的一个重要部分是分散此风险,避免租赁到期日过于集中。
  3. 杠杆(Leverage):实物资产通常涉及债务融资。NBIM评估资本结构中的杠杆水平及其对回报和下行风险的放大作用。NBIM倾向于使用低杠杆(Low Leverage),并用更高比例的固定收益来融资,以较低成本和较高名义回报替代债务。
  4. 可持续性(Sustainability):涵盖可能影响资产价值的ESG因素(ESG Factors),如能源效率、物理气候暴露和建筑标准法规。可持续性议题在评估长期风险中日益重要。

在基础设施方面,NBIM开发了一款名为未上市估值模型(UVM: Unlisted Valuation Model)的工具,该工具具有可扩展性(Scalable)和面向未来(Future-proof)的特性。面对市场标准的大量Excel模型(可能包含80个工作表、数千行数据,且每次投资模型都不同),UVM能够将外部提供的所有模型整合到一个统一工具中进行建模。通过UVM,NBIM可以聚合和理解投资组合的风险。例如,通过绘制不同资产在能源价格变化下的价值曲线,可以清晰地看到带有购电协议(PPA: Power Purchase Agreement)的资产在长期能源价格风险下的表现,以及具有下行保护机制的资产的风险-收益特征。UVM能够将所有输入参数(如生产、其他投入)纳入统一的风险框架。近期,NBIM还将AI应用于UVM(Applied AI in UVM),以加速模型输入,从而更早地进行建模,支持投资过程。

尽管实物资产因其非基准性、所有权结构、高交易成本和独特性而与众不同,但NBIM仍以与上市资产相同的价值观和目标进行投资,并在投资组合层面(Portfolio Context)聚合和评估风险。风险部门涵盖从流动上市市场到长期物理基础设施的所有领域,其多样化的专业知识是组织优势之一。

Original English Source

Turning now to asset management to handle some of the asset specific risks. There are some key metrics we can use to create a qualitative assessment of risk and return. So we have four examples of these key metrics here. First, development covers risks associated with construction or repositioning such as cost overruns or delays. These are actively assessed during due diligence and may require specific partner agreements as part of the risk mitigation. Leasing risk relates to the income side of the asset, so who your tenants are, how long they're locked in for, and the risk of not being able to relet the space at the rents you're counting on. An important part of asset management is to diversify this risk to avoid clustering of expiring leases. For example, on leverage, it's common for real assets to include debt financing. So, we need to assess how much leverage is in the capital structure and how that amplifies both returns and downside risk. In NBIM, we prefer to use low leverage and rather fund with a higher portion of fixed income as fixed income in the funding stack would replace debt at a lower cost and higher nominal returns. Sustainability covers ESG factors that can affect asset value. So things like energy efficiency, physical climate exposure, and regulations around building standards. Sustainability topics are becoming increasingly important in how we assess long-term risk. So that was real estate. What are we doing on the infrastructure side, Lars? >> Yeah, so we Oh, the clicker. Yeah, thank you. So we're doing a lot but I'm going to show an example of a tool that we are quite proud of. Um so we've built this tool to be scalable um and future proof. So imagine you're doing an investment in renewable infrastructure. Of course you do your due diligence. You have quality information legal etc. But you also have quantitive information that you receive in huge Excel sheets. This is the standard of the market. You get enormous Excel models. We've seen models of sort of 80 tabs, thousands of rows. Then we do the next investment. We get a new Excel sheet. It looks different. Then the next one and the next one and you see the pattern. We have we would get enormous amounts of Excel really hard and not tangible to run. So what we did did we do when we got the mandate? We quickly realized we cannot manage that type of complexity. So we started building a tool we call UVM unlisted valuation model. So what we do here is that we put all these types of models that we get from externals into such a tool and do our modeling in there. I'm going to do one or two examples of usage of that tool. What you see on screen here is that we plotted two assets that we have or example assets. One of them have this PPA contract that I alluded to earlier. It has the first 10 years fixed prices, but you are exposed to energy prices on the long tail. So you can see that if energy prices on the x-axis go up, the value doesn't go up that much. So 60% up in energy prices, 20% up in value of the asset. The other asset on their hand other hand is sort of curved. It has a downside protection scheme. typical sort of uh government guaranteed scheme in this business. You can see that on the downside we have protection same slope as the one with the PPA but on the upside we have the upside potential. So why is this important? By having it in one tool we can aggregate this risk. We can understand these risks for the portfolio as such. We can do it within one tool. Of course, I can extend this to all input parameters, production, other inputs to make sort of a unified risk framework. And also lately, we've applied AI in getting these models fast into UVM. So, we've started to see the potential for supporting the investment process so we're quick enough to get in early so we actually can model these as we buy them. >> You can keep it. >> I'm clicking for you at least. There you go. Coming back to what we emphasized at the beginning, real assets are different. They're different for the fund because they're not in our benchmark. And so we have this funding decision and they're also different due to the ownership structures, the high transaction costs, and the fact that all assets are unique. However, it's not all differences. One similarity lies in the fact that we aggregate risks and assess them in a portfolio context, just as is done on the listed side. Real assets investing is also done with the same values and goals as the other investment areas. Lastly, we are one common risk department and we cover everything from liquid listed markets to longdated physical infrastructure. This diversity means our department has had to develop deep expertise across a variety of risk environments. The accumulated knowledge is one of the strengths of how we're organized. Thank you.

AI驱动的绩效分析:规模、深度与智能代理工作流

NBIM的Yong Shen Fu介绍了人工智能在绩效分析(Performance Analysis)中的应用,旨在提升工作效率和洞察力。团队采用AI主要基于三个原因:

  1. 规模(Scale):基金管理着300多个投资组合,从集中型股票组合到广泛型增强指数组合,且头寸和市场事件变化频繁,需要持续响应。
  2. 深度分析能力(Deep Dive Analysis Capability):当投资组合表现异常时,需要工具快速识别关键驱动因素,并及时向风险和投资团队沟通。
  3. AI团队支持(AI Team Support):NBIM内部设有专门的AI团队,致力于将最新AI技术引入基金,为提高工作效率和获取人类分析师可能遗漏的额外洞察提供了强大机遇。

在识别投资组合关键绩效驱动因素(Key Performance Drivers)方面,AI发挥了重要作用。传统分析面临多角度(行业倾斜、个股如英伟达Nvidia或微软Microsoft、广阔市场因素)和多时间段的挑战,耗时巨大。NBIM开发了一个AI代理原型(AI Agent Prototype),旨在像人类分析师一样执行这些任务。该原型包含两个核心AI代理:

  1. 风险分析师代理(Risk Analyst Agent):被赋予任务,例如从不同角度分析绩效或评估投资组合的风险状况以预测未来表现。其核心优势在于能够一次性配置(Configured to do all these tasks at once),大幅节省时间。
  2. 审查分析师代理(Review Analyst Agent):专门评估风险分析师代理的输出。如果输出不符合预期,它会提供反馈,促使风险分析师代理进行迭代改进,直至满意为止。这种反馈循环(Feedback Loop)是设计的关键部分。

该原型能够自主发现来自行业、国家、个股甚至系统性风险因素的重要绩效贡献者(Significant Performance Contributors),并以时间序列图、条形图或汇总表等形式进行可视化呈现(Visualizations)。未来,该代理将能自动深入分析绩效趋势期,并以简洁报告形式总结关键驱动因素。此外,NBIM还结合新闻和AI代理来解释公司股价变动。第一个代理根据新闻与公司回报的相关性进行评分并提取要点;第二个代理则根据这些要点,在公司回报图上选择最相关的事件,并生成书面时间线。这一过程可扩展,形成一个公司解释库(Library of Company Explanations),极大地节省了分析师的时间。

该原型已展现出巨大潜力,并为现有工作流程带来了价值。未来的重要步骤包括提高代理输出质量和将解决方案扩展到不同类型的投资组合。NBIM强调,AI技术发展迅速,因此与AI团队的紧密合作至关重要,同时必须对解决方案的所有方面保持强大的人工监督(Strong Human Oversight)。

Original English Source

Yong Shen Fu will now walk us through how AI is being used to drive performance analysis and how it integrates into our investment processes. A good example of how we are using technology to work smarter and more efficient. Yong Shen is joining us live from Singapore tonight. So, Yong Shen, thank you for staying up very late for us. Over to you. >> Thank you, Espen. So, my name is Yong Shen and I'm from the performance measurement team in NBIM. So, we have team members in Singapore and Oslo covering both Asian and European time zones. And in just one sentence, our team's main responsibility is to measure and explain the investment performance of the fund. And we also have the important job of communicating this performance to the rest of the fund on a daily basis. So today's presentation is about AI and I'm here to offer you three reasons why we're so eager to use AI to help us in our daily work. So the first reason is scale. The fund has over 300 portfolios ranging from fundamental equity portfolios that are more concentrated in nature to the very broad equity enhanced indexing portfolios. Positions in these portfolios change and global market events happen unexpectedly. So we need to always remain responsive and keep ahead of the performance at all times. The second reason is that we need the ability to do a deep dive analysis on any portfolio at any given time. Every now and then portfolios can exhibit unusual performance that exceeds our bands of expectations either on the upside or the downside. In such circumstances, we need to have a tool set that can readily explain the key drivers of this unusual performance. So we can communicate this quickly within risk and to the investment teams. And the third reason is that we have an AI team in AmbIM that is dedicated to bringing the latest in AI technology and tools to the fund. Hence, we see this is a very strong opportunity to work with them to use AI to increase our work efficiency and to help us gain additional insights that we as human analysts might miss. So now I'll jump into a use case for AI which is to identify key performance drivers in a portfolio. Now, one of the big challenges behind this use case is there can be many angles to look at in order to explain performance. Take an equity portfolio that focuses on technology stocks as an example. It could be the portfolio's industry tilts, for example, being overweight in semiconductor companies versus traditional software service companies that's driving the performance. Or it could be down to the individual companies such as Nvidia or Microsoft that the portfolio manager has selected that drives the performance. Or it could be more broad market factors, non-active positions that suddenly steer performance behind the scenes. So the main point is there are many angles to look at across many time periods across many portfolios. So it's a very time conssuming process for us analysts. So the big question here is can we use AI as a risk analyst just like one of us to help us do all this analysis. So now I'll walk you through a prototype that we have developed in close collaboration with the AI team. So at the top of the diagram we start with an AI agent that functions just like a risk analyst like one of us. And just like with any regular risk analyst, we assign it tasks. Tasks that we would normally do ourselves. For instance, to look at performance from various angles or to examine the portfolio now and look at its risk profile in order to say something about the expected performance of the portfolio in the future. The key advantage of an AI agent over a human analyst here is that it can be configured to do all these tasks at once, thus saving a lot of time. Now that the agent has task to do, it still needs to know how how to go about doing its task. It can't simply use its own performance calculations or risk calculations though. After all, it has to use our definitions and follow our methodologies. So, we provide the agent with a set of tools. Tools that are developed by us, tools that we know would give the correct results. So, although the agent can only use this set of tools, it can choose when to use them and how to use them. So, the agent uses these tools to perform its task and produce its first sets of outputs. uh as an analysis. However, it always helps to have an extra pair of eyes to look at this output. Hence, we introduce another AI agent known as the review analyst whose sole job is to evaluate this output based on a set of broad guidelines that we provided. So if it's not satisfied by the output, it writes some feedback and it goes back to the risk analyst and says, "Nice try, but here are some tips for improvements. Please try again." And the key part of the design is that the feedback loop does not happen just once, but it can happen many times with the risk analyst or agent improving its output each time until the review analyst is finally satisfied. So now I'd like to show you some sample output from the agent. So we find that on its own the agent can uncover significant performance contributors from various angles like from industries, countries, individual companies or even systematic risk factors. It also has the freedom of coming up with its own visualizations to express its key findings. for instance, time series graphs, bar charts, or even summary tables that highlight main key takeaways. So with some guidance, we find that the agent can even identify trending periods in the performance profile of the portfolio. So as an important next step, we would like the agent to automatically drill down into these trending uh periods and with all the analysis is done, choose the main important driver and summarize that concisely in a short report. So I've mentioned that the agent can uncover and highlight individual companies that uh contribute significantly to the performance and even quantify how much they have contributed. However, there is still one important analysis left to be done and that is to explain in this particular case why the company's return or stock price went up. So without AI you can imagine it is a time consuming process to scroll through all the news events of this company let alone many companies in order to uncover the reasons. So we have a solution in place that combines news with AI agents and we have been using this solution for almost a year now and we are very keen to integrate that with our agentic prototype. So the solution essentially uses two agents. The first agent takes all company news and scores them based on how it thinks uh how relevant it thinks the news is in explaining the company's returns. It then extracts highlights from this news, sends the scores and the highlights to the second agent who then looks at all the highlights and then on its own it picks the most relevant events on the company return graphs and creates a written timeline of highlights. So what we do next is to scale this process up in a back in a process that runs in the background. So suddenly we have a library of company explanations that we can readily use. This is a huge timesaver for us. So to end off, I'll like to say that the prototype shows potential and it already adds value uh the way it is to our current work processes. We have important next steps which is to improve the quality of the agent output as well as to scale the solution to handle different kinds of portfolios. At the same time, we also note that AI technology is developing very rapidly. Today's best practices may not be the same tomorrow. Hence, it's very important to keep Colos's collaboration with the AI team to make sure that our solution is up to date. And last, but definitely not least, we will maintain a strong human oversight over all aspects of our solution. With that, thank you and back to you, Espen.

AI赋能ESG风险管理:主动筛选与价值创造

NBIM的Lisa McCarty和Christina Schisler强调,人工智能正在彻底改变负责任投资(Responsible Investing)领域,尤其是在投资筛选(Screen Investments)和ESG风险管理(ESG Risk Management)方面。这不仅仅是为了合规,更是为了更早发现风险、更仔细筛选投资,并做出更明智的剥离决策。

NBIM的团队负责监控其持有的7000多家公司在60个国家的风险,这是一项艰巨的任务。不幸的是,这些公司中有些依赖不可持续且有问题(Unsustainable and Problematic)的商业行为,例如削减成本、过度开采自然资源,甚至侵犯人权(Human Rights Violations),以追求短期利润。这些公司通常治理薄弱、风险管理不佳,长期来看难以盈利。当发现公司存在重大的环境、社会或政治风险(Environmental, Social, or Political Risk)且管理不善时,NBIM会考虑剥离(Divest)。

这些不可持续的商业模式最终会转化为真实的财务风险(Financial Risk),表现为法律责任、运营中断或声誉受损,从而侵蚀股价和投资者的信誉。NBIM将可持续性风险(Sustainability Risk)视为财务风险,并致力于发现、评估和应对。自2012年以来,NBIM已做出633项基于风险的剥离决策,这些决策带来了可衡量的超额业绩(Outperformance),平均为累计股票回报增加了68个基点,相当于120亿挪威克朗。

然而,挑战在于如何大规模识别这些风险。人工筛选7000多家公司中的一项风险,例如人权侵犯,需要3000名分析师花费一个周末。传统的数据提供商(Traditional Data Providers)也无法全面覆盖,因为最严重的风险往往隐藏在当地语言来源(Local Language Sources)和信息流通不畅的司法管辖区。

为弥补这一空白,NBIM构建了自己的AI系统(AI System)。该系统能够:

  • 接收公司名称,搜索所有公开可用的来源,包括新闻、财务数据、政府记录和当地媒体。
  • 与供应商数据进行交叉引用(Cross References)。
  • 实时处理任何语言(In Any Language in Real Time),确保不同语言的新闻文章获得同等关注。
  • 输出每家公司的结构化风险评估(Structured Risk Assessment)。

该系统是NBIM内部跨部门合作的成果,涉及AI团队、主动所有权团队以及业务和投资部门。成功的关键在于将内部专业知识融入流程的每一步,通过精心设计和优化提示词(Prompts),确保AI模型准确理解需要寻找的内容和解释结果的方式。

筛选过程分为两个阶段:

  1. 第一阶段(轻量级AI模型)(Phase 1: Lighter AI Model):为速度和规模设计,搜索公司参与人权侵犯的任何迹象。大多数公司会通过此阶段,但任何微小的线索都会触发第二阶段。
  2. 第二阶段(复杂AI模型)(Phase 2: Complex AI Model):部署多个AI代理,每个代理负责从不同角度研究公司,例如追踪供应链链接(Supply Chain Links)、审查直接运营(Direct Operations)或分析财务关系(Financial Relationships)。代理完成工作后,会总结发现,给出风险评分(Risk Score),并提供详细的发现摘要、评分依据和信息来源。

在第二阶段之后,分析师(Analysts)会在ESG风险中心(ESG Risk Hub)中介入决策,与主动所有权团队合作审查每家被标记的公司,验证来源,并做出最终决定。如果风险得到确认,公司会在NBIM的内部系统(如Polaris投资组合管理系统和投资模拟器Investment Simulator)中被标记。这意味着所有相关投资团队都能直接了解其持仓中新识别的风险。投资组合经理可以立即采取行动,例如减少敞口,或直接与公司进行沟通。从AI筛选到人工验证再到投资组合行动的整个链条可以在数小时内完成。

这一流程使得过去几乎不可能完成的任务(即持续监控投资组合中是否存在人权侵犯行为)在后台自动运行。NBIM已能在更广泛市场之前发现并采取行动(Catch Risks and Act Before the Broader Market),保护基金免受传统流程无法察觉的损失。虽然无法承诺每次都能捕捉所有风险,但NBIM现在能够获取比以往更多的信息,以更高的精度、更快的速度,系统性地分析持有的每家公司,并及时采取行动。

Original English Source

We will close our program tonight on one of the most important developments in responsible investing. how AI is transforming the way we screen investments and manage ESG risk. This is not just about compliance. It's about using AI to spot risks earlier, screen investments more carefully and make better decisions about when to divest. Lisa McCarti will be joined by Christina Shisler. Between them, they'll take us through exactly how we are applying this here at MBI. Please welcome Lisa and Christina. When your portfolio holds thousands of companies, how confident can you be that none of them are engaged in human rights violations? That's one of the questions our team is responsible for answering. And today we're going to show you how we do that. So, as Christina mentioned, our team is responsible for monitoring risk across all of our holdings. So, that's over 7,000 companies across 60 countries at all times. And as Espen mentioned, this is a super important job, if I do say so myself, because the unfortunate truth is that there are some companies hidden amongst these thousands that rely on super unsustainable and problematic business practices. They'll do things like cut corners, exploit natural resources, or even violate human rights just to add a short-term boost to their bottom line. The companies I'm talking about are often poorly run with weak governance and subpar risk management. And ultimately, we believe that these companies will not be profitable in the long term. So when we identify a company that presents significant environmental, social, or even political risk and we do not believe they're equipped to manage those risks. In some cases, we can divest. So when I talk about an unsustainable business model, what do I actually mean? What are we actually looking for? It can take many forms. It could be a tech company quietly discharging toxic waste into local rivers because proper treatment is really expensive. Or it could be your favorite designer label relying on modern slavery in their supply chains. But here's the catch. Eventually, these problematic short these problematic shortcuts turn into real risk exposure with real financial consequences. This can surface through legal liability, operational breakdowns, or even reputational damage that erodess the stock price and our credibility as an investor. We treat sustainability risk as financial risk because that's what it is. It's our job to find it, assess it, and act on it. So, as I mentioned, we're watching thousands of companies all across the world, and the risk is never static. Cir circumstances on the ground change, conflicts escalate, supply chains can shift and new information surfaces. So as this happens, we have some options. We can engage directly with company management pushing for changes in conduct. We can escalate with shareholder resolutions or public statements of our expectations. We can work with our portfolio managers to reduce our exposure if we're struggling to find long-term value. And in the most serious cases, for small companies where we can't find any path forward, we can divest entirely. Since 2012, we've made 633 of these riskbased divestment decisions. So then the natural or obvious question is, what does this mean for our returns? Is our hypothesis correct that reducing sustainability risk reduces financial risk? In short, luckily, yes. Over time, our divestment decisions have generated measurable outperformance. On average, reducing sustainability risk has increased our returns. These 633 decisions have added 68 basis points to cumulative equity returns. That is 12 billion croner. But all of this only works if we can actually identify the risks in the first place. And that's our real challenge. In case you missed it the first 12 times I said it, we invest in over 7,000 companies in 60 countries. We need to monitor the entire list continuously for dozens of risks. Let me put the scale of that into perspective. Let's say we want to screen our entire portfolio for just one risk. Take human rights as our example. It would take 3,000 analysts an entire weekend for just one risk. Our team is only eight people. So, how do we close that gap? This is where we use AI. And you might be wondering, can't we just get this information from traditional data providers? Well, the issue is that they don't cover everything. We see that the most serious risks are often hidden in local language sources and in jurisdictions where information just doesn't flow through the usual channels. So, we built our own AI system to close that gap. Our system takes a company name, searches across every publicly available source. This can range from news to financial data, government records, and local media, and cross references it with our vendor data. Critically, it does this in any language in real time. This means that a news article in Mandarin gets the exact same attention as one published in English. And the output from our system is a structured risk assessment for every single company in our portfolio. So our system was built as an NBIMwide effort and it was created in collaboration with our AI team, our active ownership team and our business and investment units. The key to a successful system like this is that our internal expertise is involved in every step of the process. We spent months designing and optimizing the prompts so that the AI models know exactly what to look for and how we wanted to interpret their findings. And this step is really crucial as the output is directly correlated with how well we actually instruct it. So what does this really really look like? So we designed our screening process to run in two phases. partly to optimize for cost and processing time but also because we see that not every company requires a deep investigation. So we designed it so phase one handles the large volume and phase 2 handles the complexity. In phase one we run it using a lighter AI model designed for speed and scale. The AI searches for any indication of a company's involvement in human rights violations. And as expected, most companies clear this stage. But when anything comes up, even the slightest thread, it triggers phase two. In phase two, we run it using a larger and more complex AI model. And this is where it really goes deep. We deploy multiple AI agents, each responsible for researching the company from a different angle. This means that we can have one AI agent tracing supply chain links, another AI agent looking at direct operations, and a third one could be looking at financial relationships. Once all of our AI agents are done working, they summarize their findings and give each company a risk score. They also critically provide a summary of exactly what they found, why the score was set, and where they found the information. So that is step one. With our thorough guidance, the AI returns a list of the highest risk companies. In step two, our analysts step back in to make the decisions. And we do this in our ESG risk hub. In our ESG risk hub, our analysts in collaboration with our active ownership team review every flagged company. We verify the sources. We see if we agree with the AI models reasoning and we make the final decision. And in our ESG risk hub here, we track all of these decisions and their impact to the fund. Finally, we can move on to step three. In step three, if the risk is confirmed, so if a company that the model flagged as high risk and we agree, the company is flagged in our internal systems. Firstly, it's flagged in Polaris, which is our internal portfolio management system. And secondly, it's flagged in our investment simulator, which is an internal tool we have here to help invest to help enhance our investment decisions and give feedback to our portfolio managers. This means that every relevant investment team will have direct line of sight to a newly identified risk in their holdings. From there, a portfolio manager can choose to take immediate action such as reducing their exposure or we can choose to engage with a company directly. This means that the full chain from AI screening to human verification to portfolio action can happen within hours. So, we want to take it back to the question we started today with. How confident can you be that none of the companies in your portfolio are engaged in human rights violations? A process that was previously practically impossible now runs while we sleep. And the really cool thing is that this is not just theoretical. We've been able to catch risks and act before the broader market, protecting the fund from losses that were invisible to our traditional processes. So, we can't stand here and promise that we catch everything every time. But we can say that we have access to more information than ever before and we can analyze faster with more precision systematically every single company we hold in every language. And when we can see a risk, we can act on it. Thank you, Lisa and Christina. And thank you to every single speaker tonight. We started this evening by talking about the world we live in. Wars, shifting trade relationships, AI changing everything. The work you have heard about tonight, managing risk across all of this has never mattered more. As Nikolai has said a lot lately, we are so lucky to live in interesting times and to work in this profession. A few thank yous to Lash and Danny for joining us to all our speakers for MBIM and from everyone and to everyone in this room. Thank you for being here. Now, the canteen area upstairs is open. So, please stay connect and enjoy the evening. Don't be shy. Please ask questions to the presenters and if you have any ideas for how we can improve and be even better next time, we would love to hear them. So, thank you again and enjoy the evening.

📌 文中提及的人物和组织

关键字: risk-management geopolitical-risk ai-application scenario-analysis esg-investing