MSCI Inc (MSCI)
Financial Services
Financial Data & Stock Exchanges
572.20 $
Closing price · As of: 31. Jul 2026
Who owns MSCI Inc (MSCI)? This page shows the largest institutions and funds, the ownership structure and the latest insider transactions. 94.8% of the shares are freely tradable; institutional investors hold 93.9%.
Ownership Structure
Institutional ownership
Share of the stock held by institutional investors (funds, banks, insurers) according to regulatory filings.
93.9%
Float
Share of stock freely tradable on the market — not locked up in the hands of founders, insiders, or major shareholders.
94.8%
Short % of float
Shares sold short as a percentage of the freely tradable float — high values signal many bets on falling prices.
3.0%
Shares Outstanding
Total number of shares issued. Price times share count gives market cap.
73Mio.
Largest Shareholders
Institutions
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Group Inc | 12.87 | 9,365,717 | -3.2 | 12/31/2025 |
| BlackRock Inc | 7.89 | 5,740,802 | -2.7 | 03/31/2026 |
| Vanguard Capital Management, LLC | 6.39 | 4,653,076 | +0.0 | 03/31/2026 |
| Vanguard Portfolio Management, LLC | 5.53 | 4,024,536 | +0.0 | 03/31/2026 |
| State Street Corp | 4.28 | 3,114,932 | -2.3 | 03/31/2026 |
| BAMCO Inc | 3.71 | 2,699,389 | -2.0 | 03/31/2026 |
| Morgan Stanley - Brokerage Accounts | 3.08 | 2,244,979 | -9.0 | 03/31/2026 |
| Geode Capital Management, LLC | 2.75 | 1,999,610 | +0.3 | 03/31/2026 |
Funds
| Name | Stake (%) | Shares | Change (%) | Date |
|---|---|---|---|---|
| Vanguard Total Stock Mkt Idx Inv | 3.06 | 2,224,364 | +0.3 | 04/30/2026 |
| Vanguard 500 Index Investor | 2.62 | 1,904,893 | +1.9 | 04/30/2026 |
Largest reported positions according to regulatory filings; stake as a percentage of shares outstanding, change versus the previous filing. Source: fundamentals data.
Data as of: July 31, 2026 · Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q)
Note: pure fact-based analysis, not investment advice and not a solicitation to buy or sell. All figures without guarantee.