Institutional shares held 69.7 Million
280K calls
251K puts
Total value of holdings $39.4B
$158M calls
$142M puts
Market Cap $45.2B
79,958,200 Shares Out.
Institutional ownership 87.11%
# of Institutions 1,177


Latest Institutional Activity in MSCI

Top Purchases

Q3 2025
Morgan Stanley Shares Held: 2.42M ($1.37B)
Q3 2025
Mitsubishi Ufj Kokusai Asset Management Co., Ltd. Shares Held: 875K ($494M)
Q3 2025
Longview Partners (Guernsey) LTD Shares Held: 710K ($402M)
Q3 2025
Jpmorgan Chase & CO Shares Held: 1.07M ($604M)
Q3 2025
Baillie Gifford & CO Shares Held: 692K ($391M)

Top Sells

Q3 2025
Two Sigma Advisers, LP Shares Held: 248K ($140M)
Q3 2025
Massachusetts Financial Services CO Shares Held: 93.3K ($52.7M)
Q3 2025
Millennium Management LLC Shares Held: 334K ($189M)
Q3 2025
Mackenzie Financial Corp Shares Held: 57.7K ($32.6M)
Q3 2025
Qube Research & Technologies LTD Shares Held: 11.2K ($6.35M)

About MSCI

MSCI Inc., together with its subsidiaries, provides investment decision support tools for the clients to manage their investment processes worldwide. It operates through four segments: Index, Analytics, ESG and Climate, and All Other ? Private Assets. The Index segment provides indexes for use in various areas of the investment process, including indexed product creation, such as ETFs, mutual funds, annuities, futures, options, structured products, over-the-counter derivatives; performance benchmarking; portfolio construction and rebalancing; and asset allocation, as well as licenses GICS and GICS Direct. The Analytics segment offers risk management, performance attribution and portfolio management content, application, and service that provides an integrated view of risk and return, and an analysis of market, credit, liquidity, and counterparty risk across asset classes; managed services, including consolidation of client portfolio data from various sources, review and reconciliation of input data and results, and customized reporting; and HedgePlatform to measure, evaluate, and monitor the risk of hedge fund investments. The ESG and Climate segment provides products and services that help institutional investors understand how ESG factors impact the long-term risk and return of their portfolio and individual security-level investments; and data, ratings, research, and tools to help investors navigate increasing regulation. The All Other ? Private Assets segment includes real estate market and transaction data, benchmarks, return-analytics, climate assessments and market insights for funds, investors, and managers; business intelligence to real estate owners, managers, developers, and brokers; and offers investment decision support tools for private capital. It serves asset owners and managers, financial intermediaries, wealth managers, real estate professionals, and corporates. MSCI Inc. was incorporated in 1998 and is headquartered in New York, New York.


Insider Transactions at MSCI

Insider Transaction List

View all
Date Insider Transaction Ownership Type Shares Traded Value / Price
View All Transactions

Last 12 Months Summary

Buy / Acquisition
133K Shares
From 17 Insiders
Grant, award, or other acquisition 103K shares
Open market or private purchase 30.2K shares
Sell / Disposition
72.4K Shares
From 11 Insiders
Payment of exercise price or tax liability 51K shares
Bona fide gift 356 shares
Open market or private sale 21.1K shares

Track Institutional and Insider Activities on MSCI

Follow MSCI Inc. and customize your updates to receive the information that matters most to you.

Institutional Portfolio Updates

Receive a notification when an Institution or Guru buys or sells MSCI shares.

Notify only if

Insider Trading

Get notified when an Msci Inc. insider buys or sells MSCI shares.

Notify only if

News

Receive news related to MSCI Inc.

Track Activities on MSCI