Seth Klarman

Seth Klarman (b. 1957) is the founder and CEO of The Baupost Group, a Boston-based hedge fund he started in 1982 with $27 million. He graduated from Cornell University and Harvard Business School. Baupost has grown to manage approximately $25-30 billion in AUM, making it one of the largest hedge funds in the world. Klarman is the author of 'Margin of Safety: Risk-Averse Value Investing Strategies for the Thoughtful Investor' (1991), a book so revered in value investing circles that out-of-print copies sell for $1,000-$2,000. He is widely considered one of the greatest value investors of his generation, often called the 'Oracle of Boston' as a parallel to Buffett's 'Oracle of Omaha.'

Baupost has compounded at approximately 19-20% annualized net of fees since inception in 1982, vs roughly 10-11% for the S&P 500 over the same period. Remarkably, Klarman has achieved this with significantly lower volatility and drawdowns than the market, and with an average of ~30% cash drag. The fund has had very few down years — reportedly only 3-4 losing years in 40+ years. The Sharpe ratio has been exceptional. However, more recent performance (2015-2024) has reportedly been more mixed, with the fund underperforming in strong bull markets (expected given the conservative approach and large cash holdings). The fund returned capital to investors multiple times when AUM grew too large for available opportunities.

Recent and historical notable holdings include: Liberty Broadband, Qorvo, ViaSat/Viasat, Intel, Willis Towers Watson, Bausch Health (formerly Valeant — a rare mistake), Theravance Biopharma, PG&E (bought during bankruptcy proceedings), Athabasca Oil, various distressed debt positions (Lehman Brothers claims, Enron claims, Argentine sovereign debt). Baupost is known for investing in complex, messy situations that most investors avoid — bankruptcies, litigation, restructurings, and special situations. The portfolio tends to be contrarian and often looks very different from typical long-only equity funds.

Very high alignment. Klarman's obsessive focus on margin of safety and 'little chance of losing money' is essentially identical to our floor price philosophy. His willingness to hold cash when opportunities are scarce, his focus on absolute rather than relative returns, and his patient contrarian approach all match our philosophy. Key differences: (1) Baupost invests across many asset classes, not just public equities, so the 13F is an incomplete picture. (2) Baupost is more diversified than our target of 'very few investments.' (3) Klarman tends to avoid technology stocks and may not be well-positioned for AGI disruption analysis. (4) His portfolio is oriented toward complex special situations rather than 'fundamentally great companies with secular tailwinds.'