Marsh & McLennan Companies, Inc. MMC
182.70 USD 0.00 (+0.00%)
At closeJan 13, 2026, 4:00 PM EST
182.60 -0.10 -0.05%
After hours · Jan 13, 4:00 PM ET
181.83 Day range 185.21
52-week range unavailable
- YTD
- -1.52%
- 1 year
- -21.56%
Held by funds
53 US ETFs and mutual funds hold MMC · largest positions
Ownership
Held by insiders 0.07%
Held by institutions 92.08%
Float held by institutions 92.14%
Institutions 2,126
Top institutional holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| Vanguard Group Inc | 9.43% | 46,202,533 | 8.44B | Sep 29, 2025 |
| Blackrock Inc. | 7.92% | 38,785,634 | 7.09B | Sep 29, 2025 |
| State Street Corporation | 4.40% | 21,538,014 | 3.93B | Sep 29, 2025 |
| Capital International Investors | 3.79% | 18,590,697 | 3.40B | Sep 29, 2025 |
| Capital World Investors | 3.61% | 17,702,898 | 3.23B | Sep 29, 2025 |
| FMR, LLC | 3.36% | 16,455,084 | 3.01B | Sep 29, 2025 |
Top mutual fund holders
| Holder | % held | Shares | Value | Reported |
|---|---|---|---|---|
| WASHINGTON MUTUAL INVESTORS FUND | 4.00% | 19,593,395 | 3.58B | Oct 30, 2025 |
| VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund | 3.16% | 15,476,169 | 2.83B | Sep 29, 2025 |
| VANGUARD INDEX FUNDS-Vanguard 500 Index Fund | 2.48% | 12,130,523 | 2.22B | Sep 29, 2025 |
| Fidelity Concord Street Trust-Fidelity 500 Index Fund | 1.27% | 6,208,707 | 1.13B | Nov 29, 2025 |
| iShares Trust-iShares Core S&P 500 ETF | 1.26% | 6,150,158 | 1.12B | Nov 29, 2025 |
| SPDR S&P 500 ETF TRUST | 1.22% | 5,967,284 | 1.09B | Dec 30, 2025 |
Insiders
| Insider | Relation | Latest transaction | Date | Shares held |
|---|---|---|---|---|
| ANDERSON ANTHONY K | Director | Purchase | Jul 29, 2025 | 2,000 |
| BESWICK PAUL | Chief Technology Officer | Sale | Apr 2, 2025 | 13,522 |
| DOYLE JOHN Q | Chief Executive Officer | Sale | Nov 30, 2025 | 87,681 |
| FANJUL OSCAR MARTIN | Director | Stock Award(Grant) | May 14, 2025 | 43,985 |
| HANWAY H EDWARD | Director | Stock Award(Grant) | May 29, 2025 | 35,518 |
| HARTMANN JUDITH | Director | Stock Award(Grant) | May 29, 2025 | 2,974 |