ValuationViz

FWONK fund manager activity

Liberty Media Corporation · Nasdaq. Reported by 11 tracked fund managers in their 13F filings, Q3 2023 to Q2 2026.

Q2 2026

ManagerActivitySharesValue% of portfolioFiled
Ron Baron - Baron CapitalNo change800,000$76,112,0000.11%Aug 14, 2026
William Von Mueffling - Cantillon Capital ManagementSold out——0.00%Jul 29, 2026
Joel Greenblatt - Gotham Asset ManagementNew106,521$10,134,4080.02%Aug 14, 2026
Ruane Cunniff LPTrimmed5,223,453$496,959,3187.73%Aug 14, 2026
Dennis Hong - ShawSpring PartnersTrimmed170,806$16,250,4837.00%Aug 14, 2026
Chase Coleman - Tiger Global ManagementTrimmed2,278,555$216,781,7230.90%Aug 14, 2026

Q1 2026

ManagerActivitySharesValue% of portfolioFiled
Ron Baron - Baron CapitalTrimmed800,000$68,016,0000.21%May 15, 2026
Warren Buffett - Berkshire HathawaySold out——0.00%May 15, 2026
William Von Mueffling - Cantillon Capital ManagementTrimmed1,035,685$88,053,9380.59%May 7, 2026
Ruane Cunniff LPTrimmed5,357,168$455,466,4237.56%May 15, 2026
Dennis Hong - ShawSpring PartnersTrimmed202,928$17,252,9396.45%May 14, 2026
Chase Coleman - Tiger Global ManagementNo change2,682,000$228,023,6401.00%May 15, 2026

Older quarters