MSTR Strategy Inc
Strategy Inc (MSTR) Institutional Ownership
What the institutions did with MSTR last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.
Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.
Sign in or subscribeLargest holders
| Manager | Shares | % of reported |
|---|---|---|
| Capital International Investors | 34.9M | 16.6% |
| BlackRock, Inc. | 19.4M | 9.2% |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 15.4M | 7.3% |
| VANGUARD CAPITAL MANAGEMENT LLC | 14.9M | 7.1% |
| Invesco Ltd. | 9.3M | 4.4% |
| MORGAN STANLEY | 9.3M | 4.4% |
| STATE STREET CORP | 7.5M | 3.6% |
| GOLDMAN SACHS GROUP INC | 5.8M | 2.8% |
| UBS Group AG | 4.9M | 2.4% |
| GEODE CAPITAL MANAGEMENT, LLC | 4.6M | 2.2% |
| Capital World Investors | 4.3M | 2.1% |
| NORGES BANK | 4.0M | 1.9% |
| Harvest Portfolios Group Inc. | 3.1M | 1.5% |
| Capital Research Global Investors | 3.0M | 1.4% |
| JANE STREET GROUP, LLC | 2.7M | 1.3% |
| RENAISSANCE TECHNOLOGIES LLC | 2.6M | 1.2% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 2.5M | 1.2% |
| VANGUARD FIDUCIARY TRUST CO | 2.1M | 1.0% |
| WELLS FARGO & COMPANY/MN | 2.0M | 0.9% |
| NORTHERN TRUST CORP | 1.8M | 0.9% |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1.8M | 0.9% |
| CANTOR FITZGERALD, L. P. | 1.8M | 0.8% |
| Clear Street Group Inc. | 1.6M | 0.7% |
| Marex Group Ltd | 1.5M | 0.7% |
| Legal & General Group Plc | 1.4M | 0.7% |
Largest changes
| Manager | Action | Previous | Current | Change |
|---|---|---|---|---|
| Capital Research Global Investors | Reduced | 7.6M | 3.0M | -4.6M |
| GOLDMAN SACHS GROUP INC | Increased | 1.8M | 5.8M | +4.0M |
| Capital International Investors | Increased | 31.4M | 34.9M | +3.5M |
| Defiance ETFs, LLC | Sold Out | 2.9M | 0 | -2.9M |
| BANK OF AMERICA CORP /DE/ | Reduced | 4.0M | 1.2M | -2.8M |
| JANE STREET GROUP, LLC | Increased | 209.8K | 2.7M | +2.5M |
| Marex Group Ltd | Reduced | 3.4M | 1.5M | -1.9M |
| BlackRock, Inc. | Increased | 17.8M | 19.4M | +1.6M |
| Alberta Investment Management Corp | Sold Out | 1.4M | 0 | -1.4M |
| HRT FINANCIAL LP | New | 0 | 1.4M | +1.4M |
| UBS Group AG | Reduced | 6.3M | 4.9M | -1.4M |
| WELLS FARGO & COMPANY/MN | Increased | 726.0K | 2.0M | +1.3M |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | Increased | 1.3M | 2.5M | +1.2M |
| CAPSTONE INVESTMENT ADVISORS, LLC | Increased | 63.4K | 1.3M | +1.2M |
| CITADEL ADVISORS LLC | Reduced | 1.2M | 117.9K | -1.1M |
| Capula Management Ltd | Increased | 4.5K | 1.0M | +998.0K |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 14.1M | 14.9M | +861.1K |
| Amundi | Increased | 532.0K | 1.3M | +792.1K |
| Quadrature Capital Ltd | Increased | 419.2K | 1.1M | +729.4K |
| NATIONAL BANK OF CANADA /FI/ | Increased | 530.0K | 1.2M | +677.5K |
| Invesco Ltd. | Increased | 8.7M | 9.3M | +616.3K |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Increased | 14.7M | 15.4M | +611.7K |
| FMR LLC | Reduced | 975.7K | 439.7K | -535.9K |
| STATE STREET CORP | Increased | 7.0M | 7.5M | +506.6K |
| CANADA PENSION PLAN INVESTMENT BOARD | Reduced | 521.2K | 46.2K | -475.0K |
13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.