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.

History Trades

CompanyValueActionChangePriceLast Price
Jacobs Solutions Inc.J$-23.1KTrimQ3 2024 13F$23k--$131.67
Seth Klarman (Baupost Group) exit Unmapped 13F securityPORTFOLIO$-18.8KExitQ3 2024 13F$19k----
Herbalife Nutrition LtdHLF$-16.4KTrimQ3 2024 13F$16k--$12.37
Seth Klarman (Baupost Group) exit Unmapped 13F securityPORTFOLIO$-13.3KExitQ3 2024 13F$13k----
Liberty Broadband CorpLBRDK$13.2KOtherQ3 2024 13F$13k--$31.34
Seth Klarman (Baupost Group) other Unmapped 13F securityPORTFOLIO$13k17.1M sharesOtherQ3 2024 13F$13k$0.0007--
Tamboran Resources CorpTBN$11.6KOtherQ3 2024 13F$12k--$32.27
Restaurant Brands International IncQSR$2.0KOtherQ3 2024 13F$2k--$72.13
Liberty Broadband CorpLBRDA$581OtherQ3 2024 13F$581--$31.27
Alphabet Inc.GOOG$196k1.1M sharesTrimQ2 2024 13F$254k$0.1834$341.91
Humana Inc.HUM$156.9KOtherQ2 2024 13F$157k--$398.42
Fidelity National Information Services IncFIS$-149.4KTrimQ2 2024 13F$149k--$42.39
Liberty Media Corporation - Series C Liberty SiriusXM (LSXMK)LSXMK$-105.8KTrimQ2 2024 13F$106k--$22.29
Viasat, Inc.VSAT$-97.2KTrimQ2 2024 13F$97k--$74.37
SOLVENTUM CORPSOLV$96.2KOtherQ2 2024 13F$96k--$77.04
WillScot Holdings CorporationWSC$93.0KOtherQ2 2024 13F$93k--$27.25
WESCO International, Inc. (WCC)WCC$92.1KAddQ2 2024 13F$92k--$330.66
CRH plcCRH.L$83.2KAddQ2 2024 13F$83k--$105.12
Seth Klarman (Baupost Group) trim Unmapped 13F securityPORTFOLIO$13k600.2k sharesTrimQ2 2024 13F$66k$0.0221--
FORTREA HOLDINGS INCFTRE$61.1KAddQ2 2024 13F$61k--$17.92
Jazz Pharmaceuticals plcJAZZ$35.6KAddQ2 2024 13F$36k--$242.18
Capri Holdings LimitedCPRI$33.1KOtherQ2 2024 13F$33k--$15.94
Warner Bros. Discovery, Inc.WBD$-32.4KExitQ2 2024 13F$32k--$25.83
Herbalife Nutrition LtdHLF$30.7KAddQ2 2024 13F$31k--$12.37
Theravance Biopharma, Inc.TBPH$-23.5KTrimQ2 2024 13F$24k--$16.93
GDS Holdings LimitedGDS$22.2KAddQ2 2024 13F$22k--$32.55
Seth Klarman (Baupost Group) other Unmapped 13F securityPORTFOLIO$19k105.8k sharesOtherQ2 2024 13F$19k$0.1778--
Altice USA, Inc. Class AATUS$-12.5KExitQ2 2024 13F$12k--$1.80
Seth Klarman (Baupost Group) add Unmapped 13F securityPORTFOLIO$755k42.3M sharesAddQ2 2024 13F$8.9k$0.0179--
Jacobs Solutions Inc.J$-8.9KTrimQ2 2024 13F$8.9k--$131.67
Clarivate PLCCLVT$-5.8KTrimQ2 2024 13F$5.8k--$2.34
SOUNDHOUND AI INCSOUN$-5.6KExitQ2 2024 13F$5.6k--$6.31
Willis Towers Watson Public Limited Company - Ordinary SharesWTW$5.4KAddQ2 2024 13F$5.4k--$292.71
Seth Klarman (Baupost Group) add Unmapped 13F securityPORTFOLIO$125k7.2M sharesAddQ2 2024 13F$3.7k$0.0174--
Eagle Materials Inc.EXP$3.2KAddQ2 2024 13F$3.2k--$202.40
Seth Klarman (Baupost Group) add Unmapped 13F securityPORTFOLIO$103k118M sharesAddQ2 2024 13F$717$0.0009--
Liberty Media Corporation - Series C Liberty SiriusXM (LSXMK)LSXMK$-298.1KTrimQ1 2024 13F$298k--$22.29
Warner Bros. Discovery, Inc.WBD$-254.8KTrimQ1 2024 13F$255k--$25.83
Viasat, Inc.VSAT$-180.2KTrimQ1 2024 13F$180k--$74.37
Seth Klarman (Baupost Group) trim Unmapped 13F securityPORTFOLIO$80k2.7M sharesTrimQ1 2024 13F$156k$0.0297--
Seth Klarman (Baupost Group) other Unmapped 13F securityPORTFOLIO$103k118M sharesOtherQ1 2024 13F$103k$0.0009--
Tower Semiconductor Ltd.TSEM$-82.7KExitQ1 2024 13F$83k--$260.42
Eagle Materials Inc.EXP$71.2KOtherQ1 2024 13F$71k--$202.40
Seth Klarman (Baupost Group) exit Unmapped 13F securityPORTFOLIO$-69.4KExitQ1 2024 13F$69k----
SS&C Technologies Holdings IncSSNC$-62.9KExitQ1 2024 13F$63k--$69.96
Willis Towers Watson Public Limited Company - Ordinary SharesWTW$52.6KAddQ1 2024 13F$53k--$292.71
Seth Klarman (Baupost Group) trim Unmapped 13F securityPORTFOLIO$746k42.3M sharesTrimQ1 2024 13F$42k$0.0176--
WESCO International, Inc. (WCC)WCC$35.2KOtherQ1 2024 13F$35k--$330.66
Alphabet Inc.GOOG$450k3M sharesAddQ1 2024 13F$35k$0.1523$341.91
Gray Media, Inc.GTN$-33.7KExitQ1 2024 13F$34k--$4.04
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