GameStop Corp.
GameStop Corp. (GME) Stock Ownership
Institutional vs insider vs public ownership from 13F and float data — top holders, activity, and insider trades below.
SEC 13F · FMP · GME · as of Sep 30, 2025
Ownership Breakdown
407
Institutional Holders
▲ 4 vs Q2
$4.57B
Total Inst. Value
▲ $230.49M vs Q2
448.69M
Shares Outstanding
freeFloat 99.59%
167.63M
13F Shares Held
▼ 10.40M vs Q2
Institutional ownership = 13F shares ÷ total outstanding. Insider % = 100 − free float. Public % = free float − institution %. Data: FMP /symbol-positions-summary + /shares-float + SEC EDGAR.
Top Institutional Holders
GME largest shareholders · institutional ownership
Q3 2025 · SEC 13F
Showing top 10 holders
| Holder | Shares | % Owned | Weight | Value | Reported | Change |
|---|---|---|---|---|---|---|
TUDOR INVESTMENT CORP ET AL retail-computer & computer software stores | 88.00M | 19.67% | 19.67% | $100.26B | Nov 14, 2025 | NEW |
VANGUARD GROUP INC retail-computer & computer software stores | 38.50M | 8.61% | 8.61% | $1.05T | Nov 7, 2025 | ▼ 416.4K |
BLACKROCK, INC. retail-computer & computer software stores | 35.37M | 7.91% | 7.91% | $965.00B | Nov 12, 2025 | ▲ 76.3K |
LMR PARTNERS LLP retail-computer & computer software stores | 16.02M | 3.58% | 3.58% | $437.08B | Nov 14, 2025 | ▲ 12.68M |
STATE STREET CORP retail-computer & computer software stores | 12.37M | 2.77% | 2.77% | $337.53B | Nov 14, 2025 | ▼ 92.4K |
CITADEL ADVISORS LLC retail-computer & computer software stores | 10.98M | 2.45% | 2.45% | $299.45B | Nov 14, 2025 | ▲ 4.28M |
SUSQUEHANNA INTERNATIONAL GROUP, LLP retail-computer & computer software stores | 10.01M | 2.24% | 2.24% | $273.08B | Nov 14, 2025 | ▼ 987.7K |
SUSQUEHANNA INTERNATIONAL GROUP, LLP retail-computer & computer software stores | 8.28M | 1.85% | 1.85% | $225.78B | Nov 14, 2025 | ▲ 3.51M |
SUSQUEHANNA INTERNATIONAL GROUP, LLP retail-computer & computer software stores | 8.01M | 1.79% | 1.79% | $218.48B | Nov 14, 2025 | ▼ 1.92M |
GEODE CAPITAL MANAGEMENT, LLC retail-computer & computer software stores | 7.25M | 1.62% | 1.62% | $197.75B | Nov 12, 2025 | ▲ 198.6K |
Data from SEC Form 13F filings. Ownership bar normalised to largest holder. Change flags: isNew / isSoldOut / changeInSharesNumber (FMP extract-analytics/holder).
Institutional Activity
Q3 2025 vs prior quarter
Q3 2025
26
Increased
+38.88M shares2
New Positions
first time holders21
Decreased
−17.05M shares0
Sold Out
fully exitedNet shares change (top 50)
+21.84M
+38.88M / −17.05M
Net new holders
+7
2 new / 0 exited
Based on top 50 institutional holders by position size. Fields: isNew, isSoldOut, changeInSharesNumber (FMP extract-analytics/holder, limit=50).
Insider Buying vs Selling
GME insider trading · insider activity
Source: SEC Form 4
Insiders have been primarily selling shares recently. Selling may be driven by pre-scheduled Rule 10b5-1 plans rather than negative sentiment.
2
Buy transactions
3
Sell transactions
0.67
Buy/Sell ratio
$0M
Total disposed
Recent Insider Transactions
Showing 10 most recent · Common Stock only
| Name · Role | Date | Type | Shares | Price | Value | After Trans. | Filing |
|---|---|---|---|---|---|---|---|
Robinson Mark Haymond General Counsel and Secretary | Apr 13, 2026 | Sale | 3,912 | $23.19 | $90.7K | 115.2K | Form 4 ↗ |
Moore Daniel William PFO and PAO | Apr 1, 2026 | Award | 21,196 | $23.59 | $500.0K | 122.2K | Form 4 ↗ |
Moore Daniel William PFO and PAO | Apr 1, 2026 | Sale | 7,210 | $22.94 | $165.4K | 101.0K | Form 4 ↗ |
Robinson Mark Haymond General Counsel and Secretary | Apr 1, 2026 | Award | 21,196 | $23.59 | $500.0K | 119.1K | Form 4 ↗ |
Robinson Mark Haymond General Counsel and Secretary | Apr 1, 2026 | Sale | 7,209 | $22.94 | $165.4K | 97.9K | Form 4 ↗ |
Cheng Lawrence director | Jan 23, 2026 | Purchase | 5,000 | $22.87 | $114.4K | 88.0K | Form 4 ↗ |
Cohen Ryan President, CEO and Chairman | Jan 21, 2026 | Purchase | 500,000 | $21.60 | $10.80M | 38.35M | Form 4 ↗ |
Cohen Ryan President, CEO and Chairman | Jan 20, 2026 | Purchase | 500,000 | $21.12 | $10.56M | 37.85M | Form 4 ↗ |
Attal Alain director | Jan 21, 2026 | Purchase | 12,000 | $21.63 | $259.6K | 596.5K | Form 4 ↗ |
Attal Alain director | Jan 20, 2026 | Purchase | 12,000 | $20.90 | $250.8K | 584.5K | Form 4 ↗ |
Source: /insider-trading/search (FMP stable). Buy/Sell direction: acquisitionOrDisposition A=Buy, D=Sell. RSU vesting (M-Exempt) excluded from sentiment bar. All data from SEC EDGAR public filings.
About institutional & insider ownership
GameStop Corp. (GME) is primarily owned by institutional investors, who hold approximately 37.4% of total shares outstanding. Company insiders own approximately 0.41%, while retail and public investors account for the remaining 62.23%.
The largest institutional shareholder of GameStop Corp. is TUDOR INVESTMENT CORP ET AL, holding approximately 88.00 million shares — equal to 19.67% of outstanding shares — as of September 30, 2025.
A total of 407 institutional investors currently hold GME stock, with a combined institutional value of approximately $4.57 billion as of the most recent 13F filing period.
Frequently asked questions
GME ownershipGameStop Corp. (GME) is primarily owned by institutional investors, who hold approximately 37.4% of shares. The largest shareholder is TUDOR INVESTMENT CORP ET AL with a 19.67% stake. Company insiders hold 0.41%. Data sourced from SEC Form 13F as of September 30, 2025.