MSCI Inc.
MSCI- Exchange
- NYSE
- Industry
- Services-Business Services, NEC
- SEC CIK
- 0001408198
In the last 90 days, MSCI Inc. insiders filed 1 open-market purchase and 0 sales; 1,087 institutions reported holding it in 13F filings for Q2 2026, worth $37.7B in total; 3 superinvestors hold it, including Viking Global Investors and Markel Group.
13F holders, Q3 2025
Institutional positions in MSCI Inc. as of Sep 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 1,039
- −32 vs. Q2 2025
- Shares held
- 68.4M
- −2.05M (−2.9%) vs. Q2 2025
- Total value
- $38.8B
- −$1.84B (−4.5%) vs. Q2 2025
- New holders
- 94
- 374 more added
- Sold out
- 126
- 406 more reduced
16 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting MSCI on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,087 | $37.7B |
| Q1 2026 | 1,068 | $35.1B |
| Q4 2025 | 1,081 | $38.6B |
| Q3 2025 | 1,039 | $38.8B |
| Q2 2025 | 1,087 | $41.2B |
| Q1 2025 | 1,082 | $40.2B |
| Q4 2024 | 1,071 | $42.6B |
| Q3 2024 | 1,001 | $40.7B |
| Q2 2024 | 939 | $34.2B |
| Q1 2024 | 922 | $40.1B |
| Q4 2023 | 881 | $40.5B |
| Q3 2023 | 832 | $36.7B |
| Q2 2023 | 814 | $33.4B |
| Q1 2023 | 821 | $40.7B |
| Q4 2022 | 804 | $33.6B |
| Q3 2022 | 742 | $30.1B |
| Q2 2022 | 748 | $29.8B |
| Q1 2022 | 820 | $36.6B |
| Q4 2021 | 851 | $45.2B |
| Q3 2021 | 810 | $45.1B |
| Q2 2021 | 757 | $39.9B |
| Q1 2021 | 738 | $31.6B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding MSCI Inc.; share changes are against Q2 2025.