As of 30 Sep 2025, 1,550 institutional investors reported holding 431,462,388 shares of MARSH & MCLENNAN COMPANIES, INC. - COM (MMC).
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 20,649,771 | $3,830,607,384 | +$240,017,542 | $185.52 | 293 |
| 2025 Q3 | 431,462,388 | $86,921,201,777 | -$2,941,857,713 | $201.53 | 1,550 |
| 2025 Q2 | 443,913,248 | $97,006,607,827 | +$2,056,655,478 | $218.64 | 1,588 |
| 2025 Q1 | 436,288,736 | $106,420,973,259 | -$1,235,793,076 | $244.03 | 1,603 |
| 2024 Q4 | 441,936,952 | $93,853,217,569 | +$1,307,524,802 | $212.41 | 1,559 |
| 2024 Q3 | 433,771,697 | $96,754,190,914 | -$615,368,956 | $223.09 | 1,514 |
| 2024 Q2 | 436,384,750 | $91,942,585,382 | +$588,780,622 | $210.72 | 1,463 |
| 2024 Q1 | 434,979,809 | $89,543,834,860 | +$315,320,498 | $205.98 | 1,433 |
| 2023 Q4 | 433,473,819 | $82,114,440,826 | +$435,867,404 | $189.47 | 1,364 |
| 2023 Q3 | 430,384,847 | $81,908,148,143 | -$630,419,098 | $190.30 | 1,281 |
| 2023 Q2 | 433,436,077 | $81,400,392,643 | +$109,666,681 | $188.08 | 1,243 |
| 2023 Q1 | 432,719,577 | $72,038,999,238 | -$631,376,312 | $166.55 | 1,209 |
| 2022 Q4 | 437,002,008 | $72,326,569,045 | -$9,729,563 | $165.48 | 1,210 |
| 2022 Q3 | 438,273,180 | $65,461,867,168 | -$1,398,337,272 | $149.29 | 1,143 |
| 2022 Q2 | 442,000,526 | $68,597,268,124 | +$534,576,212 | $155.25 | 1,137 |
| 2022 Q1 | 441,321,997 | $75,161,810,468 | -$945,736,948 | $170.42 | 1,138 |
| 2021 Q4 | 446,141,727 | $77,470,917,420 | -$518,123,273 | $173.82 | 1,160 |
| 2021 Q3 | 448,940,415 | $67,972,529,401 | -$685,623,362 | $151.43 | 1,060 |
| 2021 Q2 | 452,120,809 | $63,575,646,118 | +$391,901,717 | $140.68 | 988 |
| 2021 Q1 | 448,747,076 | $54,641,979,623 | +$636,913,367 | $121.80 | 965 |
| 2020 Q4 | 442,444,348 | $51,732,629,265 | -$200,342,278 | $117.00 | 959 |
| 2020 Q3 | 444,592,166 | $50,965,374,243 | -$156,170,291 | $114.70 | 929 |
| 2020 Q2 | 445,174,719 | $47,782,313,698 | +$66,939,460 | $107.37 | 899 |
| 2020 Q1 | 444,843,277 | $38,463,757,637 | -$234,145,981 | $86.46 | 866 |
| 2019 Q4 | 446,500,629 | $49,721,545,006 | +$337,319,293 | $111.41 | 911 |
| 2019 Q3 | 443,879,477 | $44,392,162,741 | +$64,321,827 | $100.05 | 826 |
| 2019 Q2 | 443,722,365 | $44,230,737,218 | +$965,985,222 | $99.75 | 837 |
| 2019 Q1 | 439,846,371 | $41,271,880,811 | +$65,489,981 | $93.90 | 826 |
| 2018 Q4 | 439,065,288 | $34,992,330,382 | -$36,927,055 | $79.75 | 815 |
| 2018 Q3 | 440,282,253 | $36,394,770,422 | +$191,904,438 | $82.72 | 791 |
| 2018 Q2 | 437,890,725 | $35,870,300,413 | +$214,663,915 | $81.97 | 785 |
| 2018 Q1 | 434,336,222 | $35,837,655,350 | -$97,660,710 | $82.59 | 805 |
| 2017 Q4 | 436,613,278 | $35,504,603,224 | -$344,487,126 | $81.39 | 800 |
| 2017 Q3 | 439,801,426 | $36,853,147,360 | +$289,559,258 | $83.81 | 712 |
| 2017 Q2 | 436,197,937 | $33,995,936,348 | -$106,388,049 | $77.96 | 733 |
| 2017 Q1 | 439,475,133 | $32,472,192,147 | +$2,862,188,663 | $73.89 | 711 |
| 2016 Q4 | 437,108,144 | $29,540,751,031 | -$280,359,659 | $67.59 | 723 |
| 2016 Q3 | 438,989,815 | $29,515,021,077 | -$513,582,353 | $67.25 | 665 |
| 2016 Q2 | 446,912,894 | $30,592,086,285 | +$143,269,617 | $68.46 | 628 |
| 2016 Q1 | 445,117,557 | $27,049,452,566 | -$192,125,636 | $60.79 | 600 |
| 2015 Q4 | 448,491,531 | $24,867,102,820 | -$616,018 | $55.45 | 594 |
| 2015 Q3 | 447,707,147 | $23,379,095,012 | +$14,975,241 | $52.22 | 580 |
| 2015 Q2 | 449,967,085 | $25,512,384,533 | -$507,072,428 | $56.70 | 591 |
| 2015 Q1 | 459,190,860 | $25,755,789,203 | -$309,846,630 | $56.09 | 590 |
| 2014 Q4 | 465,702,616 | $26,656,175,055 | -$166,071,076 | $57.24 | 593 |
| 2014 Q3 | 466,841,727 | $24,434,176,550 | -$106,811,980 | $52.34 | 558 |
| 2014 Q2 | 469,167,020 | $24,311,786,776 | +$201,564,875 | $51.82 | 549 |
| 2014 Q1 | 465,742,258 | $22,958,197,022 | +$59,218,415 | $49.30 | 560 |