Seth Klarman

Baupost Group

Seth Andrew Klarman is a prominent American billionaire investor and hedge fund manager, known for his strong advocacy of value investing. As the chief executive and portfolio manager of the Baupost Group, a private investment partnership he co-founded in 1982, Klarman has established a reputation for his disciplined approach to risk management and long-term investment strategies. His insights on market behavior and investment philosophy are widely regarded in the financial community, often emphasizing the importance of protecting capital while seeking undervalued opportunities. The Baupost Group, under Klarman's leadership, has grown to become one of the largest hedge funds globally, focusing on a value investing strategy that prioritizes risk management. The firm is known for its rigorous analysis and a long-only investment approach, which has contributed to its success and ranking as one of the top hedge funds by net gains since inception. Klarman's investment decisions reflect a careful consideration of market conditions and a commitment to maintaining a diversified portfolio. Recent disclosures reveal a dynamic trading record, with a total of 214 filings recorded, showcasing a mix of exits, position reductions, and position increases. Key activities from August 2024 to May 2026 include notable transactions in sectors such as Technology and Healthcare, with the largest move being a significant transaction involving Amazon.com Inc (AMZN) valued at approximately $489.7K. The firm's strategy is further illustrated by its top holdings in companies like Fidelity National Information Services Inc (FIS) and Willis Towers Watson Public Limited Company (WTW), reflecting Klarman's commitment to identifying value across various sectors.

Biggest Wins

PositionReported PriceLast PriceEst. P/LReturnEst. Value
Anthem, Inc.ANTM · Q1 2026$292.75$482.58+$242M+64.8%$615M
Molina Healthcare IncMOH · Q1 2026$133.30$200.29+$42M+50.3%$127M
Americold Realty Trust Common Shares (COLD)COLD · Q1 2026$11.46$15.92+$35M+38.9%$124M
Union Pacific CorpUNP · Q1 2026$242.62$301.27+$90M+24.2%$464M
WESCO International, Inc. (WCC)WCC · Q1 2026$273.62$330.66+$82M+20.8%$475M
Genuine Parts CompanyGPC · Q1 2026$105.75$125.66+$30M+18.8%$187M
Amazon.com IncAMZN · Q1 2026$208.27$244.85+$114M+17.6%$764M
Dnow Inc.DNOW · Q1 2026$11.91$13.87+$7M+16.5%$50M
Teleflex IncTFX · Q1 2026$119.61$131.16+$18M+9.66%$209M
Aon plcAON · Q1 2026$322.78$352.33+$23M+9.15%$271M
Eagle Materials Inc.EXP · Q1 2026$189.45$202.40+$12M+6.83%$181M
Willis Towers Watson Public Limited Company - Ordinary SharesWTW · Q1 2026$290.70$292.71+$2M+0.69%$261M
Norwegian Cruise Line Holdings Ltd (2)NCLH · Q1 2026$18.70$18.71+$36k+0.05%$68M