Moody's
MCO · NYSE
$475.35−$5.91 (−1.23%)TodayMarket closed ·
Prev close $481.26
Who owns MCO
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 46.6% of MCO’s shares.
- Berkshire Hathaway Inc.14.2%
- TCI Fund Management Limited8.3%
- Vanguard Capital Management, LLC5.6%
- BlackRock Institutional Trust Company, N.A.4.5%
- Next 6 largest institutions14.0%
- All other shareholders53.4%
| Holder | Shares | % of shares |
|---|---|---|
| Berkshire Hathaway Inc. | 24.67M | 14.25% |
| TCI Fund Management Limited | 14.33M | 8.28% |
| Vanguard Capital Management, LLC | 9.76M | 5.63% |
| BlackRock Institutional Trust Company, N.A. | 7.75M | 4.47% |
| State Street Investment Management (US) | 7.11M | 4.11% |
| Fidelity Management & Research Company LLC | 4.70M | 2.71% |
| Geode Capital Management, L.L.C. | 4.01M | 2.31% |
| Vanguard Portfolio Management, LLC | 3.73M | 2.16% |
| Norges Bank Investment Management (NBIM) | 2.37M | 1.37% |
| PineStone Asset Management Inc. | 2.28M | 1.32% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| Vanguard Total Stock Market Index Fund | 4.73M | 2.73% |
| Vanguard 500 Index Fund | 3.94M | 2.28% |
| Statens Pensjonsfond Utland | 2.24M | 1.29% |
| iShares Core S&P 500 ETF | 2.00M | 1.16% |
| Fidelity 500 Index Fund | 1.94M | 1.12% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders sold $4.10M (15 trades) of MCO on the open market, with no buys.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Minaya Jose | Award | 92 | $41.16K |
| Phillips Jason D | Tax withholding | 21 | $9.47K |
| Fauber Robert | Option exercise | 572 | — |
| Fauber Robert | Option exercise | 51 | — |
| Fauber Robert | Sale | 623 | $283.46K |
| Fauber Robert | Option exercise | 572 | $95.81K |
| Fauber Robert | Option exercise | 51 | $5.78K |
| Fauber Robert | Sale | 300 | $136.50K |
| VAN SAUN BRUCE | Award | 13 | — |
| VAN SAUN BRUCE | Award | 7 | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 2.80M
- Days to cover
- 3.48
- % of shares outstanding
- 1.62%
- Average daily volume
- 806.52K
- Change since last report
- −1.0%
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