Michael Burry
SKIPScion Asset Management
Legendary for The Big Short but post-2008 career marked by high turnover, failed macro calls, AI skepticism, and near-zero transparency - antithetical to our patient, AGI-forward approach.
Deep Value & Special Situations
Score Breakdown
Investment Philosophy & Portfolio Style
Philosophy
Deep value contrarian investing with a strong quantitative/fundamental bent. Originally identified as a pure Graham-and-Dodd deep value investor focused on micro-cap and small-cap stocks trading below liquidation value. The Big Short represented a departure into macro/structural analysis. Post-Big Short, his approach has become harder to categorize: he makes large concentrated bets that are often contrarian macro calls disguised as equity positions. Believes in mean reversion strongly. Suspicious of financial engineering, passive investing, and market structure changes. Has expressed deep skepticism about AI as a bubble comparable to the dot-com era. Not a patient buy-and-hold investor - his 13F filings show very high turnover, with positions frequently lasting only 1-2 quarters.
Portfolio Style
Extremely concentrated and high turnover. 13F filings consistently show 5-12 positions, often with dramatic quarter-to-quarter changes. Has had quarters where he sold essentially the entire portfolio and rebuilt from scratch. Notable recent themes include: Chinese tech stocks (Alibaba, JD.com, Baidu), short positions on semiconductors and tech, healthcare/pharma value plays, and periodic large options positions. Portfolio is very small relative to fame - estimated $200-400M in 13F reportable assets. Has made and reversed large bearish bets (bought puts on S&P 500 and Nasdaq, then sold them). The high turnover and dramatic shifts make it nearly impossible to follow his trades in real-time through 13F filings due to the 45-day reporting lag.
Background
MD turned investor, famously profiled in Michael Lewis's 'The Big Short' for his prescient bet against subprime mortgages in 2005-2007. Founded Scion Capital in 2000 after building a following through investing posts on message boards (Silicon Investor) while in medical residency. Closed Scion Capital in 2008 after conflicts with investors during the long wait for the subprime thesis to pay off. Reopened as Scion Asset Management around 2013 as a family office/small fund. Known for extreme contrarian positions, high portfolio turnover, and dramatic macro calls. Has made numerous bearish macro predictions post-Big Short, many of which have not materialized (called bubbles in passive investing, index funds, crypto, meme stocks, AI). Extremely private, periodically deletes social media posts.
Track Record
The Big Short delivered extraordinary returns: Scion Capital returned ~489% (net) from inception in November 2000 through June 2008, vs ~3% for S&P 500. The subprime bet alone returned ~489% for remaining investors. However, post-Big Short track record is much harder to assess: Scion Asset Management is a family office with no public performance reporting. His 13F-visible portfolio has had mixed results - some brilliant calls (water rights, Chinese tech at bottoms) but many bearish macro calls that were early or wrong (calling market crashes in 2019, 2021, 2023). His public predictions have a poor hit rate post-2008, though he would argue timing is less important than eventual correctness. The extremely high turnover makes it hard to assess cumulative returns.
Notable Holdings
Historically: Alibaba, JD.com, Baidu (Chinese tech value), water investments, GameStop (early pre-squeeze), various S&P/QQQ puts. Recent 13F filings show rapid rotation - positions change dramatically quarter to quarter. Has held Cigna, HCA Healthcare, Shift4 Payments, and various healthcare names. Gold positions at times.
Transparency & Integrity
Transparency(Score: 2/10)
Very low and inconsistent. Burry is famously enigmatic - he posts cryptic messages on social media (previously Twitter/X) and then deletes them. Does not publish investor letters publicly. Does not speak at conferences. 13F filings are the only window into his portfolio, and the high turnover means they are stale by the time they're filed. He has given very few interviews post-Big Short. His communication style is deliberately obscure and attention-seeking (single-word tweets, movie references). This makes him one of the least useful investors to follow from a practical standpoint.
Integrity(Score: 6/10)
Moderate-to-high. Burry has been honest about his views and has not been involved in fraud or regulatory issues. However, his behavior during the Scion Capital period was contentious - he locked up investor capital during the subprime trade when investors wanted redemptions, leading to significant conflicts. He was ultimately vindicated, but the process was adversarial. His post-Big Short persona has an element of performative doom-calling that can border on self-promotion. He has been straightforward about his mistakes when pressed, but his social media behavior (post-then-delete) is not a hallmark of forthright communication. No ethical scandals.
Relevance to Us
Low. While Burry's original deep value philosophy aligns with ours, his current practice diverges significantly. His extremely high portfolio turnover is antithetical to our buy-and-hold approach. His macro doom-calling has a poor track record. His contrarian skepticism about AI runs directly counter to our AGI-by-2030 thesis. His opacity makes him nearly impossible to follow productively. The one area of relevance is his ability to identify structural risks and bubbles - worth paying attention to his warnings even if his timing is off. But as a source of investment ideas, he is not useful for our approach.