Harry Burn runs Sound Shore Management Inc /CT/, a multi-strategy investment firm tracked here via SEC 13F filings. As of the Q4 2025 13F filing, the disclosed long-equity portfolio is valued at $3.1B across 37 positions. The largest holdings are Regeneron Pharmaceuticals, Inc., Teva Pharmaceutical Industries, and Alphabet Inc. Cl A (Regeneron Pharmaceuticals, Inc. alone is 4.3% of the book).

New positions opened in the latest quarter include BP PLC Sponsored ADR, Salesforce, Inc., and QXO, Inc.. Recently exited names: Hologic, Inc., International Paper Compan, and PayPal Holdings, Inc..

Harry Burn runs Sound Shore Management Inc /CT/, a multi-strategy investment firm tracked here via SEC 13F filings. As of the Q4 2025 13F filing, the disclosed long-equity portfolio is valued at $3.1B across 37 positions. The largest holdings are Regeneron Pharmaceuticals, Inc., Teva Pharmaceutical Industries, and Alphabet Inc. Cl A (Regeneron Pharmaceuticals, Inc. alone is 4.3% of the book).

New positions opened in the latest quarter include BP PLC Sponsored ADR, Salesforce, Inc., and QXO, Inc.. Recently exited names: Hologic, Inc., International Paper Compan, and PayPal Holdings, Inc..