Who Owns MICROSTRAT (MSTR)? -- Institutional Holders (2026-06-30)

1,059 institutions reported holding $32.30B of MICROSTRAT (MSTR) in SEC 13F filings for 2026-06-30. Largest institutional holders: Capital International Investors ($3.03B), VANGUARD GROUP INC ($2.89B), SUSQUEHANNA INTERNATIONAL GROUP, LLP ($2.71B), JANE STREET GROUP, LLC ($2.35B), CITADEL ADVISORS LLC ($2.18B). Source: SEC Form 13F.

RankInstitutionValueSharesChange
1Capital International Investors$3.03B34.9MAdded
2VANGUARD GROUP INC$2.89B33.3MAdded
3SUSQUEHANNA INTERNATIONAL GROUP, LLP$2.71B31.1MTrimmed
4JANE STREET GROUP, LLC$2.35B27.1MTrimmed
5CITADEL ADVISORS LLC$2.18B25.1MAdded
6CTC LLC$1.85B641,135Trimmed
7BlackRock, Inc.$1.69B19.4MAdded
8Tidal Investments LLC$1.45B16.6MTrimmed
9GOLDMAN SACHS GROUP INC$966.8M11.1MAdded
10Invesco Ltd.$812.0M9.3MAdded
11MORGAN STANLEY$811.1M9.3MAdded
12STATE STREET CORP$654.4M7.5MAdded
13UBS Group AG$542.0M6.2MTrimmed
14GEODE CAPITAL MANAGEMENT, LLC$399.3M4.6MTrimmed
15Capital World Investors$374.8M4.3MAdded
16NORGES BANK$345.9M4.0MAdded
17Marex Group plc$317.9M3.7MAdded
18WELLS FARGO & COMPANY/MN$308.7M3.6MAdded
19Belvedere Trading LLC$294.0M3.4MAdded
20Harvest Portfolios Group Inc.$271.4M3.1MAdded
21Capital Research Global Investors$260.3M3.0MTrimmed
22D. E. Shaw & Co., Inc.$252.9M2.9MAdded
23CAPSTONE INVESTMENT ADVISORS, LLC$233.0M2.7MAdded
24LMR Partners LLP$232.5M2.7MTrimmed
25RENAISSANCE TECHNOLOGIES LLC$222.0M2.6MAdded

Source: SEC Form 13F filings · as of 2026-06-30