How many institutional investors hold MCO?

5 tracked institutional investors disclosed a position in MCO (MOODYS CORP) in their most recent 13F filing.

Who is the largest institutional holder of MCO?

Warren Buffett, Berkshire Hathaway, holds the largest disclosed position in MCO, valued at $10.8B.

What sector is MCO in?

MOODYS CORP is classified in the Financial Services GICS sector, Capital Markets industry.

Where does this MCO ownership data come from?

SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.

MCO — MOODYS CORP

Name: MOODYS CORP (MCO) — Institutional Ownership
Creator: InvestorLens
License: https://www.sec.gov/about/website-policies

Financial Services · Capital Markets

For educational research only.InvestorLens analyzes public regulatory filings (SEC EDGAR, STOCK Act PTRs) that may be delayed by 45 days or more. Information shown is historical and is not financial, legal, or tax advice, nor a recommendation or solicitation to buy or sell any security. Always do your own research.

InvestorLens aggregates public filing data to show which tracked investors reported holdings in this stock. Dollar values represent reported position values, not market capitalization, and may be delayed up to 45 days. Not a recommendation.

Sourced from SEC EDGAR public filings

Why are billionaires buying MCO?

Built from public SEC filings and public economic data. Not a recommendation.

Confidence

Institutional Conviction

Net distribution · 0 buying vs 0 selling last quarter

Macro Tailwind

Macro conditions are mixed for this sector

Why? — Evidence & Confidence ▾

No tracked investor changed their MCO position last quarter. Macro conditions are mixed for this sector (Macro Tailwind 52/100 in a Squeeze regime).

Supporting evidence

+5 tracked investors reported holding MCO at their latest filing

Contradicting evidence — always shown

−13F data is disclosed up to 45 days after quarter end — positions may have changed since

Know the limits

· 13F disclosure lag (up to 45 days)
· Tracked investors are a sample, not the whole market
· Sector regime fit is a historical average, not a guarantee

Every InvestorLens score shows its evidence — including what argues against it. Model conviction-v1 · generated 8/4/2026.

About MOODYS CORP (MCO)

MOODYS CORP (MCO) appears in the most recent 13F filings of 5 tracked institutional investors. MOODYS CORP is classified in the Financial Services sector (Capital Markets industry). The largest disclosed position is held by Warren Buffett (Berkshire Hathaway), valued at $10.8B. Across recent filings, tracked investors recorded 2 new positions, 0 increased, 0 reduced, and 0 exited. All data sourced from SEC 13F filings.

Smart Money Consensus™

Based on recent institutional activity in MCO

100

/100

Strong Institutional Accumulation

Added / Increased2

Reduced0

Exited0

BearishBullish

Crowded Trade Score™

How many top investors track MCO

/100

Emerging Interest

5investors

A small number of top investors own this.

UndiscoveredCrowded

151015+

MCO Ownership Composition

How MOODYS CORP is held across tracked investor types, based on reported 13F positions.

Dominant Type

Value Investors

98% of tracked value

Institutions

tracked investors

Total Reported

$10.9B

combined 13F value

Value Investors98.4%
Other1.5%
Hedge Funds0.1%

Value Investors(1)

98.4%

Other(3)

1.5%

Hedge Funds(1)

0.1%

Tracked investors reporting MCO

Investor	Firm	Shares	Market value	% of portfolio	As of
Warren Buffett	Berkshire Hathaway	24.7M	$10.8B	4.09%	Mar 31, 2026
Steve Cohen	Point72 Asset Management	23.8K	$10.4M	0.01%	Mar 31, 2026
Ken Griffin	Citadel Advisors	252.6K	$110.2M	0.02%	Mar 31, 2026
Philippe Laffont	Coatue Management	64.3K	$32.8M	0.08%	Dec 31, 2025
Izzy Englander	Millennium Management	36.9K	$16.1M	0.01%	Mar 31, 2026

Warren BuffettMar 31, 2026
Berkshire Hathaway
Shares
24.7M
Value
$10.8B
% Portfolio
4.09%
Steve CohenMar 31, 2026
Point72 Asset Management
Shares
23.8K
Value
$10.4M
% Portfolio
0.01%
Ken GriffinMar 31, 2026
Citadel Advisors
Shares
252.6K
Value
$110.2M
% Portfolio
0.02%
Philippe LaffontDec 31, 2025
Coatue Management
Shares
64.3K
Value
$32.8M
% Portfolio
0.08%
Izzy EnglanderMar 31, 2026
Millennium Management
Shares
36.9K
Value
$16.1M
% Portfolio
0.01%

Recent activity

Investor	Action	Δ %	Current value	Filing date
Philippe Laffont	New	—	$32.8M	May 15, 2026
Warren Buffett	Unchanged	0.00%	$10.8B	May 15, 2026
Warren Buffett	Unchanged	0.00%	$12.6M	Feb 17, 2026
Warren Buffett	New	—	$11.8M	Nov 14, 2025

Philippe Laffont
New
$32.8MMay 15, 2026
Warren Buffett
Unchanged
$10.8B(0.00%)May 15, 2026
Warren Buffett
Unchanged
$12.6M(0.00%)Feb 17, 2026
Warren Buffett
New
$11.8MNov 14, 2025

Frequently asked questions

How many institutional investors hold MCO?: 5 tracked institutional investors disclosed a position in MCO (MOODYS CORP) in their most recent 13F filing.
Who is the largest institutional holder of MCO?: Warren Buffett, Berkshire Hathaway, holds the largest disclosed position in MCO, valued at $10.8B.
Did institutional ownership of MCO increase or decrease?: Across recent 13F filings, tracked investors recorded 2 new positions, 0 increased, 0 reduced, and 0 fully exited MCO.
What sector is MCO in?: MOODYS CORP is classified in the Financial Services GICS sector, Capital Markets industry.
Where does this MCO ownership data come from?: SEC Form 13F-HR filings, accessed via EDGAR. 13F filings are disclosed quarterly with a 45-day reporting delay and cover U.S.-listed long equity positions only. This is not investment advice.