ValuationViz

RDDT fund manager activity

Reddit, Inc · NYSE. Reported by 12 tracked fund managers in their 13F filings, Q1 2024 to Q2 2026.

Q4 2025

ManagerActivitySharesValue% of portfolioFiled
Ron Baron - Baron CapitalNew793$182,2870.00%Feb 17, 2026
Philippe Laffont - Coatue ManagementTrimmed5,550,241$1,275,833,9013.19%May 15, 2026
Dan Sundheim - D1 Capital PartnersAdded2,118,597$487,001,8924.55%Feb 17, 2026
Jeremy Grantham - GMOSold out——0.00%Feb 17, 2026
Joel Greenblatt - Gotham Asset ManagementAdded144,311$33,172,7700.12%Feb 17, 2026
Chase Coleman - Tiger Global ManagementTrimmed3,843,915$883,600,7412.97%Feb 17, 2026

Q3 2025

ManagerActivitySharesValue% of portfolioFiled
Ron Baron - Baron CapitalSold out——0.00%Nov 14, 2025
Philippe Laffont - Coatue ManagementTrimmed5,897,540$1,356,375,2253.33%Nov 14, 2025
Dan Sundheim - D1 Capital PartnersAdded2,024,597$465,637,0645.35%Nov 14, 2025
Jeremy Grantham - GMOTrimmed5,195$1,194,7980.00%Nov 13, 2025
Joel Greenblatt - Gotham Asset ManagementNew103,726$23,855,9430.10%Nov 14, 2025
Chase Coleman - Tiger Global ManagementTrimmed4,672,515$1,074,631,7253.32%Nov 14, 2025

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