VOL08: Adaptation To Change ft. Jean-Philippe Bouchaud

<p>Hari Krishnan is joined today by Co-Founder &amp; Chairman of Capital Fund Management (CFM) Jean-Philippe Bouchaud, to discuss how news drive price action, and some of the science behind the large price movements, how we should think about adapting to changing dynamics such as correlations, Jean-Philippe’s background in physics and journey into finance, the effectiveness of the Bloomberg terminal, using dimensional analysis for research purposes, the inelastic market hypothesis, differentiating yourself as a Trend Follower, and the connection between volatility strategies and high frequency data.</p><p><strong>-----</strong></p><p><strong>50 YEARS OF TREND FOLLOWING BOOK AND BEHIND-THE-SCENES VIDEO FOR ACCREDITED INVESTORS - </strong><a href="https://dunncapital.com/DUNN%2050-Year%20Book-TTU" rel="noopener noreferrer" target="_blank"><strong>CLICK HERE</strong></a></p><p><strong>In this episode, we discuss:</strong></p><ul><li>The extent to which news drives price action</li><li>How to look at ever-changing market dynamics, such as correlations</li><li>Jean-Philippe's journey into finance</li><li>The reliability of the Bloomberg terminal</li><li>Dimensional analysis</li><li>The inelastic market hypothesis</li><li>Standing out in the Systematic Investor space</li><li>Volatility strategies and if they have any connection to high-frequency data</li></ul><br /><p>Follow Niels on <a href="https://twitter.com/toptraderslive" rel="noopener noreferrer" target="_blank"><strong>Twitter</strong></a>, <a href="https://www.linkedin.com/in/nielskaastruplarsen" rel="noopener noreferrer" target="_blank"><strong>LinkedIn</strong></a>, <a href="https://www.youtube.com/user/toptraderslive" rel="noopener noreferrer" target="_blank"><strong>YouTube</strong></a><strong> </strong>or via the <a href="https://www.toptradersunplugged.com/" rel="noopener noreferrer" target="_blank"><strong>TTU website</strong></a>.</p><p><strong>IT’s TRUE </strong>? – most CIO’s read 50+ books each year – get your FREE copy of the Ultimate Guide to the Best Investment Books ever written&nbsp;<a href="https://www.toptradersunplugged.com/Ultimate" rel="noopener noreferrer" target="_blank"><strong>here</strong></a>.</p><p>And you can get a free copy of my latest book “<strong>Ten Reasons to Add Trend Following to Your Portfolio</strong>” <a href="https://www.toptradersunplugged.com/10-reasons-shownotes" rel="noopener noreferrer" target="_blank"><strong>here</strong></a>.</p><p>Learn more about the Trend Barometer <a href="https://www.toptradersunplugged.com/resources/market-trends/" rel="noopener noreferrer" target="_blank"><strong>here</strong></a>.</p><p>Send your questions to&nbsp;<a href="mailto:info@toptradersunplugged.com%22%20%5Ct%20%22_blank" rel="noopener noreferrer" target="_blank">info@toptradersunplugged.com</a></p><p>And please <strong>share this episode</strong> with a like-minded friend and <strong>leave an honest Rating &amp; Review</strong> on&nbsp;<a href="https://www.toptradersunplugged.com/reviewttu" rel="noopener noreferrer" target="_blank"><strong>iTunes</strong></a>&nbsp;or <a href="https://open.spotify.com/show/2OnOvLbIV3AttbFLxuoaBW" rel="noopener noreferrer" target="_blank"><strong>Spotify</strong></a> so more people can discover the podcast.</p><p>Follow Hari on <a href="https://twitter.com/HariPKrishnan2" rel="noopener noreferrer" target="_blank"><strong>Twitter</strong></a>.</p><p>Follow Jean-Philippe on <a href="https://www.linkedin.com/in/jean-philippe-bouchaud-bb08a15/" rel="noopener noreferrer" target="_blank"><strong>LinkedIn</strong></a>.</p><p>-----</p><p><br /></p><p><strong>Episode TimeStamps: </strong></p><p><strong>00:00</strong> - Intro</p><p><strong>02:38</strong> - What area of physics did you work in, and how did you come into finance?</p><p><strong>05:04</strong> - Can you elaborate the paper you worked on, where you where you investigated the endogeneity of large price moves?</p><p><strong>15:24</strong> - How timely do you consider the Bloomberg feed to be? Is it quick enough?</p><p><strong>19:18</strong> - How do we stitch together the two ideas of micro market data</p><p><strong>28:20</strong> - Do you the believe in the research that is carried out using dimensional analysis?</p><p><strong>32:58</strong> - Do you think that the inelastic market hypothesis was driven by flows into passive vehicles?</p><p><strong>37:13</strong> - Regarding the biggest stocks in the S&amp;P 500, is it true that if one stock is 10 times bigger than another stock, and it gets 10 times the dollar allocation, that the price impacts will be the same?</p><p><strong>40:13</strong> - Can you tell us about your journey so far with CFM?</p><p><strong>50:21</strong> - Do you still do Trend Following, and if so, how do you do it different from a standard Trend Follower?</p><p><strong>52:08</strong> - If you kill the beta in a Trend Following program, do you lose the convexity?</p><p><strong>52:38</strong> - What’s the relation between volatility and higher-frequency momentum systems, in your view?</p><p>Copyright © 2025 – CMC AG – All Rights Reserved</p><p>----</p><p><strong>PLUS:</strong> Whenever you're ready... here are 3 ways I can help you in your investment Journey:</p><p><strong>1. eBooks that cover key topics that you need to know about </strong></p><p>In my eBooks, I put together some key discoveries and things I have learnt during the more than 3 decades I have worked in the Trend Following industry, which I hope you will find useful. <a href="https://www.toptradersunplugged.com/resources/ebooks/" rel="noopener noreferrer" target="_blank"><strong>Click Here</strong></a></p><p><strong>2. Daily Trend Barometer and Market Score </strong></p><p>One of the things I’m really proud of, is the fact that I have managed to published the Trend Barometer and Market Score each day for more than a decade...as these tools are really good at describing the environment for trend following managers as well as giving insights into the general positioning of a trend following strategy! <a href="https://www.toptradersunplugged.com/resources/market-trends/" rel="noopener noreferrer" target="_blank"><strong>Click Here</strong></a></p><p><strong>3. 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