MDIA Institutional Ownership
Top institutional (13F) holders of MDIA and activist (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
14
Institutional value
$35.08B
Top holder
BlackRock, Inc.
Top holders
| Holder | Filed | Value |
|---|---|---|
| BlackRock, Inc.holding company | Aug 7, 2026 | $34.79B |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | Aug 12, 2026 | $95.16M |
| Vanguard Capital Managementinvestment advisor | Aug 13, 2026 | $69.52M |
| MILLENNIUM MANAGEMENT LLCinvestment advisor | Aug 14, 2026 | $61.28M |
| CITADEL ADVISORS LLCinvestment advisor | Sep 1, 2026 | $27.91M |
| NORTHERN TRUST CORPinvestment advisor | Aug 13, 2026 | $18.02M |
| STATE STREET CORPORATIONinvestment advisor | Aug 7, 2026 | $16.43M |
| UBS Group AGinvestment advisor | Aug 13, 2026 | $228.0K |
| MORGAN STANLEYinvestment advisor | Aug 13, 2026 | $197.0K |
| BANK OF AMERICA CORP /DE/investment advisor | Feb 17, 2026 | $77.0K |
| ROYAL BANK OF CANADAinvestment advisor | Aug 14, 2026 | $1.0K |
| JPMORGAN CHASE & COinvestment advisor | Aug 12, 2026 | $3 |
| CITIGROUP INCinvestment advisor | May 11, 2026 | $1 |
| WELLS FARGO & COMPANY/MNinvestment advisor | Aug 14, 2026 | $0 |
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.