GME GameStop Corp.: institutional ownership and insider trading
434 funds reported holding $6.68B of GameStop Corp. in their latest 13F filings; in Q2 2026 funds net sold $102M, with 49 new positions and 49 funds selling out; over the last 12 months insiders bought $121M and sold $2.18M on the open market.
Famous investors holding GME
- Renaissance Technologies (Renaissance Technologies): $61.2M, 0.1% of the portfolio
- Ken Griffin (Citadel Advisors): $375M, 0.0% of the portfolio
- Two Sigma (Two Sigma Investments): $31.0M, 0.0% of the portfolio
- Izzy Englander (Millennium Management): $9.18M, 0.0% of the portfolio
- Ray Dalio (Bridgewater Associates): $931K, 0.0% of the portfolio
- D. E. Shaw (D. E. Shaw & Co.): $237K, 0.0% of the portfolio
Largest institutional holders of GME
- BlackRock, Inc. (BLK) — $811M
- VANGUARD GROUP INC — $767M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $614M
- LMR Partners LLP — $492M
- VANGUARD CAPITAL MANAGEMENT LLC — $405M
- VANGUARD PORTFOLIO MANAGEMENT LLC — $383M
- CITADEL ADVISORS LLC — $375M
- STATE STREET CORP (STT, STT-PG) — $288M
- JANE STREET GROUP, LLC — $190M
- GEODE CAPITAL MANAGEMENT, LLC — $169M
Recent GME insider trades
- Oct 13, 2026: Cohen Ryan bought 844,130 shares ($22.8M)
- Oct 12, 2026: Moore Daniel William sold 15,480 shares ($418K)
- Oct 5, 2026: Robinson Mark Haymond sold 11,178 shares ($276K)
- Oct 2, 2026: Cohen Ryan bought 700,000 shares ($17.1M)
Members of Congress trading GME
- Jun 11, 2025: Lisa C. McClain bought $1.00K–$15.0K
5%+ owners
- Cohen Ryan: 9.1% (Schedule 13D/A, filed Oct 13, 2026)