MSCI

MSCI
D

MSCI

Arincen83/100B

Who owns MSCI?

Institutions own 93.1% of MSCI's shares, through 1,107 funds, banks and other managers that report their holdings to the SEC; individual investors and others hold the rest. The largest on 30 June 2026 were BlackRock, Inc. (7.5%), Vanguard Capital Management LLC (6.4%), Vanguard Portfolio Management LLC (5.7%).

Institutions own
93.1%
Institutional holders
1,107
The 10 largest hold
39.8%
Free float
94.8%
Holdings as of
30 Jun 2026

Who owns the shares

10 largest holders 39.8% Other institutions 53.3% Individuals and others 6.9%

Shares free to trade

Free float 68.91M shares ·94.8% Closely held 3.79M shares ·5.2%

Closely held shares belong to insiders, founders and owners of more than 5%, and seldom change hands. The free float is the rest: the shares anyone can buy and sell.

The largest shareholders

#HolderSharesOf the companyValueChange last quarter (shares)
1BlackRock, Inc.5,468,5857.49%3.06B USD-272,217
2Vanguard Capital Management LLC4,644,7706.36%2.60B USD-8,306
3Vanguard Portfolio Management LLC4,163,7455.70%2.33B USD+139,209
4Bamco Inc3,211,7534.40%1.80B USD+512,364
5State Street Corp3,194,9184.36%1.79B USD+79,986
6Morgan Stanley2,128,7432.92%1.19B USD-116,236
7T. Rowe Price Investment Management, Inc.2,049,4282.81%1.15B USD+542,235
8Geode Capital Management, LLC1,950,0862.67%1.09B USD-49,524
9Viking Global Investors LP1,160,6871.59%650.03M USDNew position
10Principal Financial Group Inc1,127,2651.54%631.33M USD-219,774

All institutions last quarter

Bought or added
634 · 123 new
Sold or cut
526 · 106 sold out
Net shares bought
+2.89M · 1.62B USD
Institutional ownership
88.8% → 93.1%

Biggest buyers last quarter

  • Viking Global Investors LPNew position
  • Norges BankNew position
  • Sixth Street Partners Management Company, L.P.New position
  • T. Rowe Price Investment Management, Inc.+542,235
  • Winslow Capital Management, LLCNew position

Biggest sellers last quarter

  • Edgewood Management LLC-737,894
  • Citadel Advisors LLC-294,436
  • BlackRock, Inc.-272,217
  • Polen Capital Management LLC-257,712
  • Two Sigma Investments, LP-251,518

From the holders' 13F filings with the SEC for the quarter to 30 Jun 2026, filed up to 45 days after it; the buyers and sellers are among the 100 largest holders.

Common questions about MSCI's shareholders

Source: Financial Modeling Prep

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