MSCI Institutional Ownership
Top institutional (13F) holders of MSCI and activist (13D/G) positions, sourced from SEC EDGAR.
Institutional owners
45
Institutional value
$20.03B
Top holder
BlackRock, Inc.
Top holders
| Holder | Stake | Filed | Value |
|---|---|---|---|
| BlackRock, Inc.holding company | 7.5% | Aug 7, 2026 | $3.06B |
| Vanguard Capital Managementinvestment advisor | 6.4% | Aug 13, 2026 | $2.60B |
| Vanguard Portfolio Managementinvestment advisor | 5.7% | Aug 13, 2026 | $2.33B |
| STATE STREET CORPORATIONinvestment advisor | 4.4% | Aug 7, 2026 | $1.79B |
| MORGAN STANLEYinvestment advisor | 2.9% | Aug 13, 2026 | $1.19B |
| GEODE CAPITAL MANAGEMENT, LLCinvestment advisor | 2.7% | Aug 12, 2026 | $1.09B |
| VIKING GLOBAL INVESTORS LPother | 1.6% | Aug 14, 2026 | $650.03M |
| Norges Bankother | 1.2% | Aug 12, 2026 | $481.53M |
| MILLENNIUM MANAGEMENT LLCinvestment advisor | 1.2% | Aug 14, 2026 | $471.57M |
| Invesco Ltd.investment advisor | 1.1% | Aug 14, 2026 | $452.44M |
| BAILLIE GIFFORD & COinvestment advisor | 1.1% | Aug 6, 2026 | $445.93M |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIPinvestment advisor | 1.0% | Aug 13, 2026 | $405.50M |
| NORTHERN TRUST CORPinvestment advisor | 0.9% | Aug 13, 2026 | $376.13M |
| AQR CAPITAL MANAGEMENT LLCinvestment advisor | 0.9% | Aug 14, 2026 | $364.12M |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INCinvestment advisor | 0.8% | Aug 14, 2026 | $334.83M |
| GOLDMAN SACHS GROUP INCinvestment advisor | 0.8% | Aug 14, 2026 | $327.13M |
| JPMORGAN CHASE & COinvestment advisor | 0.8% | Aug 12, 2026 | $324.54M |
| CITADEL ADVISORS LLCinvestment advisor | 0.7% | Sep 1, 2026 | $293.39M |
| WELLINGTON MANAGEMENT GROUP LLPinvestment advisor | 0.7% | Aug 14, 2026 | $284.11M |
| Bank of New York Mellon Corpholding company | 0.6% | Aug 6, 2026 | $234.90M |
| UBS Group AGinvestment advisor | 0.5% | Aug 13, 2026 | $221.32M |
| BANK OF AMERICA CORP /DE/investment advisor | 0.5% | Aug 14, 2026 | $220.37M |
| FMR LLCinvestment advisor | 0.5% | Aug 13, 2026 | $208.24M |
| T. Rowe Price Associates, Inc.investment advisor | 0.5% | Aug 14, 2026 | $198.50M |
| ROYAL BANK OF CANADAinvestment advisor | 0.5% | Aug 14, 2026 | $191.40M |
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Source: SEC EDGAR Schedule 13D / 13G and 13F filings.