Stock ownership · SEC 13F · Q4 2025

MSCI INC

Who owns MSCI INC (CUSIP 55354G100)? A look at the institutions behind it, how tightly they hold it, and the latest quarter's moves.

$73.3M
Reported value
7
Institutions
100%
Top-5 share

The verdict

According to SEC Form 13F-HR filings in this corpus, MSCI INC ranks #177 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders. 7 institutions report $73.3M as of Q4 2025, with ownership dominated by its top few institutional owners.

7
institutions hold it
$73.3M
reported 13F value
100%
held by top 5
#177
of 775 by value

Based on long positions reported to the SEC as of Q4 2025; 13F omits shorts, options and non-US holdings.

According to SEC Form 13F-HR filings in this corpus, MSCI INC ranks #177 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders.

How 13F ownership is computed · All tracked stocks · Concentration rankings

SEC Form 13F-HR ownership desk

CUSIP 55354G100 · Q4 2025 $73M reported

VALUE-HEAVY · HOLDERS-FOCUS · CONC-DOM · PHOTO-FINISH · ACTIVITY-MID · BOOK-FULL

  • VALUE-HEAVY #177/775
  • HOLDERS-FOCUS 7 filers
  • CONC-DOM 100% top-5
  • PHOTO-FINISH WESTERN DIGITAL
  • ACTIVITY-MID 5 new
  • BOOK-FULL 8Q history

Photo-finish peer on reported value: WESTERN DIGITAL CORP

Read with: Ownership concentration guide - MSCI INC's top-five holders account for 100% of reported value — read concentration before treating any single filer as a signal.

Reported-value neighbourhood · MSCI INC

Nearest tracked securities by aggregate 13F reported value, not a full corpus reprint.

UNITED RENTALS · near$74MMSCI · this stock$73MWESTERN DIGITAL · near$73MCROWDSTRIKE HLDGS · near$73MCME GROUP · near$73M
Aggregate reported institutional value ($)
Largest institutional holders of MSCI INC
  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. 6

Top 6 reported holders by value · Q4 2025

Institutional ownership over time

The number of institutions reporting a MSCI INC position has risen from 6 to 7 over the last 8 quarters of 13F filings.

2468101214 Q1'24Q2'24Q3'24Q4'24Q1'25Q2'25Q3'25Q4'25 7
Distinct 13F filers holding MSCI INC, by quarter

Top Institutional Holders

# Institution Shares Value Share of reported
1 GFI Investment Counsel Ltd. 118,234 $67.8M 92.6%
2 Pacer Advisors, Inc. 6,055 $3.5M 4.7%
3 GROUPAMA ASSET MANAGMENT 1,902 $1.1M 1.5%
4 MidFirst Bank 1,400 $803K 1.1%
5 Bell Investment Advisors, Inc 35 $20K 0.0%
6 Anchor Investment Management, LLC 26 $15K 0.0%
7 TD Capital Management LLC 24 $14K 0.0%

Investment Discretion

SEC Form 13F requires each institutional filer to report whether it exercises sole or shared discretion over a position. Among MSCI INC's reported holders for Q4 2025, by reported value:

Sole discretion (SOLE)
100.0%

Latest Quarter Activity · Q4 2025

Frequently Asked Questions

How many institutions hold MSCI INC?
MSCI INC is held by 7 institutional investors per the latest SEC Form 13F filings as of Q4 2025.
Where does MSCI INC sit among tracked securities?
According to SEC Form 13F-HR filings in this corpus, MSCI INC ranks #177 of 775 tracked securities by reported institutional value (largest first), matching the /stocks listing among names with ≥5 reporting holders. The ordinal is recomputed live among securities with ≥5 reporting holders. See /methodology/#corpus-placement.
What is the total institutional value of MSCI INC?
Institutions report $73.3M of MSCI INC as of Q4 2025.
How concentrated is ownership of MSCI INC?
The top five institutional holders account for 100% of the reported institutional value in MSCI INC, making ownership dominated by its top few institutional owners.
Who is the largest institutional holder of MSCI INC?
GFI Investment Counsel Ltd. is the largest reported holder of MSCI INC with $67.8M across 118,234 shares as of Q4 2025.

Nationwide stocks with similar institutional value or holder count

Two 13F-derived peer sets for MSCI INC: nearest aggregate reported value and nearest institutional holder count, not catalog browse links.

Similar reported value

Nearest stocks by aggregate 13F reported value ($73.3M here).

Similar holder count

Nearest stocks by number of disclosing 13F holders (7 here).

Source: U.S. Securities and Exchange Commission (SEC) - EDGAR Form 13F-HR institutional holdings filings · Q4 2025 13F-HR discloses long US-listed equity positions of managers with $100M+ qualifying assets, filed within 45 days of period end. Short positions and most derivatives are not disclosed.

PlainFundData is rendered directly from SEC EDGAR Form 13F-HR institutional holdings filings, no number is typed in by an editor. Holder lists, concentration, and reported value on this page are aggregated live from those 13F-HR extracts. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of 2026-05-16.