SI398: Navigating a VUCA World ft. Mark Rzepczynski
Top Traders Unplugged
Niels Kaastrup-Larsen
4.8 • 712 Ratings
🗓️ 2 May 2026
⏱️ 68 minutes
🧾️ Download transcript
Summary
Today, we explore what it means to invest in a world defined by volatility, uncertainty, complexity, and ambiguity (VUCA). We discuss why geopolitical shocks... especially supply-driven ones... are creating persistent trends across markets, and why trend-following strategies are thriving despite strong equity performance. The conversation dives into how investors process information (or fail to), the limits of central bank responses to supply shocks, and why markets may not be fully pricing in current risks. Mark also shares new research comparing hedge fund strategies under different volatility regimes, highlighting why managed futures stand out as a robust diversifier. The episode closes with a forward-looking discussion on AI, replication strategies, and the growing role of narrative versus data in investment decision-making.
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Episode TimeStamps:
00:00 – Introduction: Preparing for the unpredictable
00:36 – Entering a VUCA world: volatility, uncertainty, complexity, ambiguity
02:00 – “Uncharted territory” in markets and beyond
05:30 – Central banks, leadership changes, and policy uncertainty
07:16 – Oil markets, OPEC shifts, and geopolitical tension
10:16 – Trend-following performance update and market context
14:06 – Reverse engineering CTAs and the role of AI
18:42 – Replication strategies vs. true alpha
22:41 – Trend-following performance metrics (April update)
24:43 – Supply shocks and why they’re harder to manage
28:53 – Are markets underreacting to geopolitical risk?
31:53 – Information overload, ambiguity, and trend persistence
34:54 – Why more data doesn’t mean better decisions
38:34 – Government intervention vs. market-driven trends
40:30 – Pandemic policies and unintended inflation
43:00 – New research: hedge fund strategies vs. volatility regimes
47:16 – Why managed futures stand out as diversifiers
51:11 – Narrative vs. data in investment decisions
55:36 – AI, sentiment analysis, and the future of models
58:46 – Simplicity vs. complexity in strategy design
01:00:49 – Bundling vs. unbundling investment strategies
01:03:18 – Momentum crashes and new research directions
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1. eBooks that cover key topics that you need to know about
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2. Daily Trend Barometer and Market Score
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3. Other Resources that can help you
And if you are hungry for more useful resources from the trend following world...check out some precious resources that I have found over the years to be really valuable. Click Here
Transcript
Click on a timestamp to play from that location
| 0:00.0 | Welcome to Top Traders Unplugged. |
| 0:03.0 | In markets, success doesn't come from predicting what happens next. |
| 0:08.0 | It comes from being prepared for what you can't predict. |
| 0:11.0 | In each episode, we go deep with some of the world's most thoughtful minds in investing, economics, and beyond |
| 0:18.0 | to understand how they think, how they prepare, and how they decide, and the |
| 0:22.3 | experiences that shaped how they see the world. |
| 0:25.4 | No noise, no shortcuts, just real conversations to help you think better and invest with confidence. |
| 0:35.5 | Welcome and welcome back to this week's edition of the Systematic Investors Mark Rezsabzinski and I, Niels Castro-Rasen, |
| 0:41.9 | where each week we take the pulse of the global markets through the lens of a rules-based investor. |
| 0:46.4 | Mark, we've got a pretty good, very solid, actually, lineup of topics that you kindly brought along. |
| 0:52.5 | It'll be exciting to get into that. |
| 0:54.9 | Before we do so, I'm always curious to hear a little bit about what's kind of come across |
| 1:00.6 | your desk in terms of maybe other topics. |
| 1:03.1 | We're not going to talk about anything you found interesting in the last few weeks. |
| 1:08.3 | I've got a few observations, but I'd love to hear your whatever has called your |
| 1:12.3 | attention. |
| 1:14.0 | Well, you know that I've talked to you in the past about being in a VUCA world, you know, |
| 1:21.6 | which of volatility, uncertainty, complexity, and ambiguity. |
| 1:26.3 | And we're living in a VUCA world now. And I think that's |
| 1:30.1 | going to be what our discussion for the most part is, is that we're living in uncharted territories. |
| 1:37.2 | And the question is, how do you navigate that, especially if you might be a quant investor? |
| 1:46.6 | How do you navigate this kind of environment? |
... |
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