Who owns GameStop (GME)
Which tracked institutional funds hold GME, how they are positioned, and who is buying versus exiting — from SEC Form 13F-HR filings. See GME company fundamentals →
Ownership as of the 2026-Q2 13F filings (latest filed 2026-09-22). 13F is disclosed up to 45 days after quarter-end, so the most recent quarter fills in over the following weeks.
How the tape is positioned
36 tracked funds added or opened GME while 76 trimmed or exited it between 2026-Q1 and 2026-Q2 — the tape is split. When large holders disagree on a name, the funds moving first are sometimes ahead of the story.
A prompt to read the filings, not a verdict. 13F is a quarter-end snapshot disclosed up to 45 days late; a fund adds or exits for mandate, benchmark, and timing reasons that have nothing to do with a view on the stock. This is a starting question, not a signal to trade.
Conviction spread
GME’s largest tracked holder by dollar value, BlackRock, Inc., sizes it at 0.0% of its own reported 13F book, while the median holder sizes it at 0.0% of theirs — a 0.0pp conviction gap — its largest holder concentrates the name more heavily than the typical one.
Book-share is each fund’s reported value in GME divided by its whole reported 13F book, so it is comparable across funds of different sizes and is unaffected by stock splits. A higher share means a fund has committed more of its book to the name — a starting question about conviction, not a verdict or a signal to trade.
Institutional & insider positioning
Between 2026-Q1 and 2026-Q2, across 367 tracked filers holding GME, 163 increased or opened the position and 185 reduced or closed it; over the same quarter, open-market insider Form 4s were net sales.
This fuses two public signals for the same quarter — how tracked institutions changed their positions and whether insiders bought or sold in the open market. It describes what was filed; it is a starting question, not a verdict or a signal to trade.
New buyers & exits
Funds opening or closing a position in GME between the 2026-Q1 and 2026-Q2 13F filings, and the largest changes among funds holding it in both. New buyers and exits are counted on fund presence (split-invariant); adds and trims are measured on reported value.
New buyers 14
- TUDOR INVESTMENT CORP ET AL$79M
- MACQUARIE GROUP LTD$7M
- WINTON GROUP Ltd$5M
- ING GROEP NV$5M
- Jupiter Topco LLC$4M
- Ilex Capital Partners (UK) LLP$3M
Full exits 27
- Alyeska Investment Group, L.P.$31M
- Pacer Advisors, Inc.$23M
- HRT FINANCIAL LP$17M
- NOMURA HOLDINGS INC$7M
- NEW YORK STATE TEACHERS RETIREMENT SYSTEM$7M
- CANADA LIFE ASSURANCE Co$5M
Largest adds
- NORGES BANK$82M
- DIMENSIONAL FUND ADVISORS LP$62M
- BlackRock, Inc.$44M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP$27M
- GOLDMAN SACHS GROUP INC$12M
- BANK OF AMERICA CORP /DE/$10M
Largest trims
- Invesco Ltd.$52M
- MARSHALL WACE, LLP$47M
- Point72 Asset Management, L.P.$33M
- UBS Group AG$24M
- VANGUARD PORTFOLIO MANAGEMENT LLC$19M
- VANGUARD CAPITAL MANAGEMENT LLC$15M
Institutional holders
One row per tracked fund, most shares held first (every row is from one quarter; reported value breaks ties). “% of value” is the fund’s share of this security’s tracked institutional value — not of shares outstanding.
| Fund | Shares | Reported value | % of value | Quarter |
|---|---|---|---|---|
| TUDOR INVESTMENT CORP ET AL added | 63,000,000 | $64M | 1.8% | 2026-Q2 |
| BlackRock, Inc. added | 36,745,852 | $811M | 23.2% | 2026-Q2 |
| VANGUARD CAPITAL MANAGEMENT LLC added | 18,345,342 | $405M | 11.6% | 2026-Q2 |
| VANGUARD PORTFOLIO MANAGEMENT LLC trimmed | 17,331,483 | $383M | 10.9% | 2026-Q2 |
| STATE STREET CORP added | 13,048,055 | $288M | 8.2% | 2026-Q2 |
| GEODE CAPITAL MANAGEMENT, LLC added | 7,647,944 | $169M | 4.8% | 2026-Q2 |
| DIMENSIONAL FUND ADVISORS LP added | 6,897,563 | $152M | 4.4% | 2026-Q2 |
| NORGES BANK added | 5,201,045 | $115M | 3.3% | 2026-Q2 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP added | 4,475,634 | $99M | 2.8% | 2026-Q2 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC added | 3,717,637 | $82M | 2.3% | 2026-Q2 |
| NORTHERN TRUST CORP added | 3,450,863 | $76M | 2.2% | 2026-Q2 |
| MARSHALL WACE, LLP trimmed | 2,912,600 | $64M | 1.8% | 2026-Q2 |
| RENAISSANCE TECHNOLOGIES LLC added | 2,772,048 | $61M | 1.8% | 2026-Q2 |
| VANGUARD FIDUCIARY TRUST CO added | 2,605,591 | $58M | 1.6% | 2026-Q2 |
| Bank of New York Mellon Corp trimmed | 2,225,808 | $49M | 1.4% | 2026-Q2 |
| VAN ECK ASSOCIATES CORP trimmed | 1,815,676 | $40M | 1.1% | 2026-Q2 |
| MORGAN STANLEY trimmed | 1,738,559 | $38M | 1.1% | 2026-Q2 |
| Marex Group Ltd added | 1,323,738 | $29M | 0.8% | 2026-Q2 |
| Clear Street Group Inc. added | 1,130,881 | $25M | 0.7% | 2026-Q2 |
| JPMORGAN CHASE & CO added | 1,119,525 | $25M | 0.7% | 2026-Q2 |
| RHUMBLINE ADVISERS trimmed | 1,062,068 | $23M | 0.7% | 2026-Q2 |
| GOLDMAN SACHS GROUP INC added | 1,012,407 | $22M | 0.6% | 2026-Q2 |
| PRINCIPAL FINANCIAL GROUP INC added | 936,535 | $21M | 0.6% | 2026-Q2 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC trimmed | 885,874 | $20M | 0.6% | 2026-Q2 |
| Swiss National Bank trimmed | 832,128 | $18M | 0.5% | 2026-Q2 |
| BANK OF AMERICA CORP /DE/ added | 795,588 | $18M | 0.5% | 2026-Q2 |
| Nuveen, LLC added | 777,799 | $17M | 0.5% | 2026-Q2 |
| Invesco Ltd. trimmed | 765,518 | $17M | 0.5% | 2026-Q2 |
| HBK INVESTMENTS L P trimmed | 729,665 | $16M | 0.5% | 2026-Q2 |
| UBS Group AG trimmed | 643,600 | $14M | 0.4% | 2026-Q2 |
| BNP PARIBAS FINANCIAL MARKETS added | 581,642 | $13M | 0.4% | 2026-Q2 |
| Legal & General Group Plc trimmed | 541,337 | $12M | 0.3% | 2026-Q2 |
| ALLIANCEBERNSTEIN L.P. trimmed | 501,614 | $12M | 0.3% | 2026-Q2 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM trimmed | 478,879 | $11M | 0.3% | 2026-Q2 |
| California Public Employees Retirement System added | 468,976 | $10M | 0.3% | 2026-Q2 |
| BANK OF MONTREAL /CAN/ trimmed | 441,245 | $10M | 0.3% | 2026-Q2 |
| Retirement Systems of Alabama trimmed | 426,647 | $9M | 0.3% | 2026-Q2 |
| VANGUARD ASSET MANAGEMENT, Ltd added | 399,135 | $9M | 0.3% | 2026-Q2 |
| PRICE T ROWE ASSOCIATES INC /MD/ added | 360,978 | $8M | 0.2% | 2026-Q2 |
| MACQUARIE GROUP LTD new | 334,648 | $7M | 0.2% | 2026-Q2 |
| AMERIPRISE FINANCIAL INC trimmed | 321,480 | $7M | 0.2% | 2026-Q2 |
| STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM trimmed | 320,074 | $7M | 0.2% | 2026-Q2 |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE added | 299,100 | $7M | 0.2% | 2026-Q2 |
| AQR CAPITAL MANAGEMENT LLC added | 253,664 | $6M | 0.2% | 2026-Q2 |
| WINTON GROUP Ltd added | 231,492 | $5M | 0.1% | 2026-Q2 |
| STATE OF WISCONSIN INVESTMENT BOARD trimmed | 216,878 | $5M | 0.1% | 2026-Q2 |
| ING GROEP NV new | 211,745 | $5M | 0.1% | 2026-Q2 |
| MetLife Investment Management, LLC trimmed | 198,561 | $4M | 0.1% | 2026-Q2 |
| NEW YORK STATE COMMON RETIREMENT FUND trimmed | 196,978 | $4M | 0.1% | 2026-Q2 |
| Jupiter Topco LLC new | 187,764 | $4M | 0.1% | 2026-Q2 |
| Police & Firemen's Retirement System of New Jersey added | 182,754 | $4M | 0.1% | 2026-Q2 |
| Soviero Asset Management, LP trimmed | 180,000 | $4M | 0.1% | 2026-Q2 |
| FIRST TRUST ADVISORS LP trimmed | 165,053 | $4M | 0.1% | 2026-Q2 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 161,009 | $4M | 0.1% | 2026-Q2 |
| Vanguard Global Advisers, LLC trimmed | 159,321 | $4M | 0.1% | 2026-Q2 |
| State of Tennessee, Department of Treasury trimmed | 155,088 | $3M | 0.1% | 2026-Q2 |
| MUTUAL OF AMERICA CAPITAL MANAGEMENT LLC trimmed | 153,104 | $3M | 0.1% | 2026-Q2 |
| FRANKLIN RESOURCES INC trimmed | 151,025 | $3M | 0.1% | 2026-Q2 |
| BARCLAYS PLC added | 148,275 | $3M | 0.1% | 2026-Q2 |
| Quantinno Capital Management LP added | 144,107 | $3M | 0.1% | 2026-Q2 |
| State of New Jersey Common Pension Fund D trimmed | 142,296 | $3M | 0.1% | 2026-Q2 |
| Mitsubishi UFJ Asset Management Co., Ltd. added | 136,021 | $3M | 0.1% | 2026-Q2 |
| Universal- Beteiligungs- und Servicegesellschaft mbH trimmed | 135,658 | $3M | 0.1% | 2026-Q2 |
| Ilex Capital Partners (UK) LLP added | 130,901 | $3M | 0.1% | 2026-Q2 |
| XTX Topco Ltd added | 126,323 | $3M | 0.1% | 2026-Q2 |
| Connor, Clark & Lunn Investment Management Ltd. added | 124,699 | $3M | 0.1% | 2026-Q2 |
| VOYA INVESTMENT MANAGEMENT LLC added | 122,932 | $3M | 0.1% | 2026-Q2 |
| Louisiana State Employees Retirement System | 119,500 | $3M | 0.1% | 2026-Q2 |
| YOUSIF CAPITAL MANAGEMENT, LLC trimmed | 116,838 | $3M | 0.1% | 2026-Q2 |
| PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO trimmed | 116,759 | $3M | 0.1% | 2026-Q2 |
| ARIZONA STATE RETIREMENT SYSTEM trimmed | 114,441 | $3M | 0.1% | 2026-Q2 |
| WELLS FARGO & COMPANY/MN trimmed | 110,470 | $2M | 0.1% | 2026-Q2 |
| LPL Financial LLC trimmed | 109,723 | $2M | 0.1% | 2026-Q2 |
| Vanguard Investments Australia, Ltd. | 107,881 | $2M | 0.1% | 2026-Q2 |
| TWO SIGMA INVESTMENTS, LP trimmed | 101,967 | $2M | 0.1% | 2026-Q2 |
| Manatuck Hill Partners, LLC trimmed | 100,000 | $2M | 0.1% | 2026-Q2 |
| NATIONAL BANK OF CANADA /FI/ trimmed | 99,600 | $2M | 0.1% | 2026-Q2 |
| COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS trimmed | 98,755 | $2M | 0.1% | 2026-Q2 |
| KLP KAPITALFORVALTNING AS | 97,967 | $2M | 0.1% | 2026-Q2 |
| STATE OF MICHIGAN RETIREMENT SYSTEM trimmed | 96,500 | $2M | 0.1% | 2026-Q2 |
| OMERS ADMINISTRATION Corp added | 95,983 | $2M | 0.1% | 2026-Q2 |
| Cerity Partners LLC added | 94,295 | $2M | 0.1% | 2026-Q2 |
| NORTHWESTERN MUTUAL INVESTMENT MANAGEMENT COMPANY, LLC added | 92,791 | $2M | 0.1% | 2026-Q2 |
| OREGON PUBLIC EMPLOYEES RETIREMENT FUND added | 85,276 | $2M | 0.1% | 2026-Q2 |
| VIRGINIA RETIREMENT SYSTEMS ET Al added | 84,490 | $2M | 0.1% | 2026-Q2 |
| CITIGROUP INC added | 84,245 | $2M | 0.1% | 2026-Q2 |
| Cetera Investment Advisers trimmed | 84,238 | $2M | 0.1% | 2026-Q2 |
| FIFTH THIRD BANCORP trimmed | 82,394 | $2M | 0.1% | 2026-Q2 |
| Ameritas Investment Partners, Inc. | 75,930 | $2M | 0.0% | 2026-Q2 |
| INTECH INVESTMENT MANAGEMENT LLC added | 75,080 | $2M | 0.0% | 2026-Q2 |
| Fairbanks Capital Management, Inc. | 73,769 | $2M | 0.0% | 2026-Q2 |
| BOOTHBAY FUND MANAGEMENT, LLC added | 69,972 | $2M | 0.0% | 2026-Q2 |
| VICTORY CAPITAL MANAGEMENT INC added | 66,241 | $1M | 0.0% | 2026-Q2 |
| Pictet Asset Management Holding SA trimmed | 65,431 | $1M | 0.0% | 2026-Q2 |
| LMR Partners LLP trimmed | 64,907 | $1M | 0.0% | 2026-Q2 |
| DEUTSCHE BANK AG\ added | 64,781 | $1M | 0.0% | 2026-Q2 |
| IMC-Chicago, LLC trimmed | 62,833 | $1M | 0.0% | 2026-Q2 |
| STIFEL FINANCIAL CORP trimmed | 62,653 | $1M | 0.0% | 2026-Q2 |
| Signal Advisors Wealth, LLC trimmed | 61,618 | $1M | 0.0% | 2026-Q2 |
| MARIPAU WEALTH MANAGEMENT LLC trimmed | 60,953 | $1M | 0.0% | 2026-Q2 |
Ownership over time
Tracked institutional holder count and total shares held by filing quarter (independent scales). The curated-era tail and any mid-ingest latest quarter are handled honestly — a partial quarter is not drawn as a collapse.
Reading this table
Funds hold the same stock for different reasons — an index fund “holds” almost everything, an active manager sizes a name to a mandate and a benchmark, and each fund entered at its own price and time. Because 13F is filed up to 45 days after quarter-end, every row is a backward-looking snapshot; a manager may have traded since. Share-class siblings (a company’s A and C shares) are rolled up to one line so a dual-class name is never double-counted. Compare like-for-like. A large holder is not an endorsement, and a fund exiting is not a warning — this is a starting question, not a verdict.
About 13F filings
A Form 13F is a quarterly disclosure that institutional investment managers with over $100 million in US-listed equities must file with the SEC. In plain English: it is a snapshot of the long stock positions a fund held at the end of a quarter. It covers long US-listed equities only — not short positions, options, cash, or private holdings — and the funds shown are the large sample we track, not the complete 13F universe.