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 2 sales; 1,094 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.
Key figures
- Market capClose on Nov 10, 2026
- $47.0B
- Insider buysLast 90 days, $1.00M in total
- 1
- Insider sellsLast 90 days, $1.74M in total
- 2
- 13F holdersQ2 2026, +34 vs. previous quarter
- 1,094
- 13F valueReported value at the end of Q2 2026
- $37.7B
- Superinvestors holdingAt the end of Q2 2026
- 3
Price chart
Financials
See financial statementsFrom SEC filings, in USD.
- Revenue, FY2025
- $3.13B
- +9.7% year over year
- Net income, FY2025
- $1.20B
- +8.4% year over year
- Free cash flow, FY2025
- $1.55B
- +5.5% year over year
- Revenue, Q3 FY2026
- $892.0M
- +12.4% year over year
Revenue flow, FY2025
Green is profit; orange is costs, expenses and taxes. Percentages are shares of revenue.
Short interest
See short dataFrom FINRA, settlement date Oct 15, 2026.
- Short interest
- 1.46M
- Shares sold short
- Change
- −477.1K
- −24.6% vs. previous
- Days to cover
- 2.98
- At average daily volume
Superinvestors holding MSCI, Q2 2026
Go to the superinvestors tab3 superinvestors report holding MSCI Inc. on Form 13F. Percentages are the stock's share of each portfolio.
Viking Global Investors
Andreas Halvorsen
1.9%
MSCI Inc.'s share of the portfolio
- Shares
- 1,160,687
- Value
- $650.0M
| Superinvestor | Weight | Value |
|---|---|---|
| Fundsmith | 0.2% | $30.0M |
Latest insider trades
See all insider tradesOpen-market purchases and sales by MSCI Inc. insiders from Form 4, newest first.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Oct 26, 2026 (view filing)4:06 PM ET | Oct 22 | 4 days | Gutowski Robert J.General Counsel | SSale | −2.38K | $623.66 | −$1.48M | −14.4%14.1K after | |
| Oct 14, 2026 (view filing)4:06 PM ET | Oct 12 | 2 days | Wiechmann Andrew C.Chief Financial Officer | SSale | −450 | $570.00 | −$256.5K | −2.0%21.6K after | 10b5-1 |
| Sep 4, 2026 (view filing)4:00 PM ET | Sep 2 | 2 days | Taneja RajatDirector | PPurchase | +1.79K | $560.00 | +$1.00M | +49.4%5.40K after | |
| Jun 12, 2026 (view filing) | Jun 10 | 2 days | Wiechmann Andrew C.Chief Financial Officer | SSale | −450 | $604.56 | −$272.1K | −2.0%22.1K after | 10b5-1 |
| May 18, 2026 (view filing) | May 15 | 3 days | Fernandez Henry AChairman and CEO | PPurchase | +4.00K | $562.40 | +$2.25M | +0.2%1.73M after | 7 lots |
| Apr 28, 2026 (view filing) | Apr 24 | 4 days | Munari Alvise J.Chief Product Officer | SSale | −10.0K | $592.04 | −$5.92M | −29.8%23.5K after | 2 lots |
| Mar 19, 2026 (view filing) | Mar 17 | 2 days | Wiechmann Andrew C.Chief Financial Officer | SSale | −450 | $560.00 | −$252.0K | −2.0%22.5K after | 10b5-1 |
| Feb 20, 2026 (view filing) | Feb 18 | 2 days | Ashe Robert G.Director | PPurchase | +3.68K | $543.21 | +$2.00M | +19.8%22.3K after | |
| Feb 17, 2026 (view filing) | Feb 13-17 | 4 days | Fernandez Henry AChairman and CEO | PPurchase | +6.80K | $523.56 | +$3.56M | +0.5%1.49M after | 4 lots |
| Dec 12, 2025 (view filing) | Dec 11 | 1 day | Wiechmann Andrew C.Chief Financial Officer | SSale | −450 | $550.00 | −$247.5K | −2.0%21.6K after | 10b5-1 |
Top 10 13F holders, Q2 2026
See all 1,094 holdersThe largest institutional positions in MSCI Inc. at the end of Q2 2026; share changes are against Q1 2026.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 5,468,585 | $3.06B | 0.05% | −272,217−4.7% | Reduced |
| Vanguard Capital Management LLC | 4,644,770 | $2.60B | 0.06% | −8,306−0.2% | Reduced |
| Vanguard Portfolio Management LLC | 4,163,745 | $2.33B | 0.11% | +139,209+3.5% | Added |
| Bamco Inc | 3,211,753 | $1.80B | 2.70% | +512,364+19.0% | Added |
| State Street Corp | 3,194,918 | $1.79B | 0.05% | +79,986+2.6% | Added |
| Morgan Stanley | 2,128,743 | $1.19B | 0.06% | −116,236−5.2% | Reduced |
| T. Rowe Price Investment Management, Inc. | 2,049,428 | $1.15B | 0.75% | +542,235+36.0% | Added |
| Geode Capital Management, LLC | 1,950,086 | $1.09B | 0.06% | −49,524−2.5% | Reduced |
| Viking Global Investors LPSuperinvestorViking Global Investors | 1,160,687 | $650.0M | 1.85% | +1,160,687 | New |
| Principal Financial Group Inc | 1,127,265 | $631.3M | 0.31% | −219,774−16.3% | Reduced |
Holders of 5% or more of MSCI
See all 3 holders and filingsHolders whose latest Schedule 13D or 13G filing reports 5% or more of MSCI Inc..
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| BlackRock, Inc. | 13G/A | 7.60%5.94M shares | – | Feb 5, 20251 filing | Feb 5, 2025 | SEC |
| Vanguard Capital Management LLC | 13G | 7.35%5.38M shares | New | Apr 30, 20261 filing | Apr 30, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G | 5.52%4.04M shares | New | Apr 29, 20261 filing | Apr 29, 2026 | SEC |
Politician trades
All politician trades in MSCI10 members of Congress reported 35 trades in MSCI Inc. since 2020. Newest filings:
| Filed | Politician | Type | Amount |
|---|---|---|---|
| Jul 21, 2026 |  Alan Armstrong Senate · OK | Buy | $1K-$15K |
| May 14, 2025 |  Julie Johnson House · TX | Sell | $1K-$15K |
| May 8, 2025 |  Robert P. Bresnahan, Jr. House · PA | Buy | $1K-$15K |
| Apr 14, 2025 |  Byron Donalds House · FL | Sell | $1K-$15K |
| Apr 14, 2025 | Byron Donalds House · FL | Sell | $1K-$15K |
Senate · OK · Jul 21, 2026
Buy$1K-$15K
House · TX · May 14, 2025
Sell$1K-$15K
House · PA · May 8, 2025
Buy$1K-$15K
House · FL · Apr 14, 2025
Sell$1K-$15K
House · FL · Apr 14, 2025
Sell$1K-$15K