GAMESTOP CORP
CUSIP 36467W909
Gamestop Corp has 1 institutional holders in Filings Flow’s 13F database, together reporting 756.6K shares worth $17M as of Q1 2026. The largest reported holders are Imc-Chicago, LLC, Group One Trading LLC, and Simplex Trading, LLC.
Institutional Holders
1
Q1 2026
Reported Value
$17M
Ticker
unmapped
private placement or foreign
Quarters Tracked
7
Ownership Trend
Institutional holders
Total reported value
Holders
··Mixed quarters
| Manager | % of Portfolio | Value | Shares | Quarter |
|---|---|---|---|---|
| IMC-Chicago, LLC$278.4B AUM | 0.03% | $97M | 4.21M | Q1 2026 |
| GROUP ONE TRADING LLC$52.2B AUM | 0.16% | $83M | 3.58M | Q1 2026 |
| SIMPLEX TRADING, LLC$149.1B AUM | 0.03% | $49M | 3.47M | Q1 2026 |
| HRT FINANCIAL LP$40.1B AUM | 0.04% | $17M | 756.6K | Q1 2026 |
| JPMORGAN CHASE & CO$1.56T AUM | 0.00% | $15M | 689.0K | Q1 2026 |
| SUMMIT SECURITIES GROUP LLC$810M AUM | 0.70% | $3M | 125.0K | Q3 2025OLDER |
| CIBC Bancorp USA Inc.$74.4B AUM | 0.00% | $1M | 47.4K | Q1 2026 |
| Marathon Trading Investment Management LLC$3.7B AUM | 0.03% | $958,464 | 41.6K | Q1 2026 |
| CIBC WORLD MARKETS CORP$20.8B AUM | 0.00% | $602,400 | 30.0K | Q4 2025OLDER |
| Triumph Capital Management$491M AUM | 0.06% | $218,240 | 8.0K | Q3 2025OLDER |
| Warberg Asset Management LLC$600M AUM | 0.03% | $204,876 | 8.4K | Q2 2025OLDER |
| Cornerstone Wealth Management, LLC$2.0B AUM | 0.00% | $43,550 | 20.0K | Q1 2026 |
| Hurley Capital, LLC$187M AUM | 0.00% | $2,198 | 11 | Q1 2026 |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC.$0 AUM | — | $0 | 0 | Q2 2025OLDER |
Holdings are reported up to 45 days after quarter end. Share counts are as filed and not adjusted for stock splits.