As of 30 Sep 2025, 1,549 institutional investors reported holding 431,357,545 shares of MARSH & MCLENNAN COMPANIES, INC. - COM (MMC).
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 4,336,940 | $805,359,859 | +$327,829,576 | $185.52 | 99 |
| 2025 Q3 | 431,357,545 | $86,903,710,835 | -$2,944,907,458 | $201.53 | 1,549 |
| 2025 Q2 | 443,913,248 | $97,006,607,827 | +$2,056,655,514 | $218.64 | 1,588 |
| 2025 Q1 | 435,871,789 | $106,318,479,008 | -$1,239,045,394 | $244.03 | 1,599 |
| 2024 Q4 | 441,429,895 | $93,745,717,582 | +$2,543,834,522 | $212.41 | 1,541 |
| 2024 Q3 | 427,489,620 | $95,352,704,999 | -$2,051,343,294 | $223.09 | 1,504 |
| 2024 Q2 | 436,695,148 | $92,008,222,461 | +$1,923,962,957 | $210.72 | 1,446 |
| 2024 Q1 | 428,906,933 | $88,292,937,720 | -$793,382,198 | $205.98 | 1,420 |
| 2023 Q4 | 1,588,268 | $300,485,980 | +$4,907,044 | $189.47 | 21 |
| 2023 Q3 | 423,994,715 | $80,691,730,748 | -$671,596,729 | $190.30 | 1,260 |
| 2023 Q2 | 427,554,854 | $80,294,628,786 | -$672,709,964 | $188.08 | 1,226 |
| 2023 Q1 | 427,665,332 | $71,197,414,731 | -$629,460,079 | $166.55 | 1,190 |
| 2022 Q4 | 435,856,275 | $72,136,893,655 | +$69,650,609 | $165.48 | 1,194 |
| 2022 Q3 | 437,130,838 | $65,291,165,499 | -$1,395,545,467 | $149.29 | 1,127 |
| 2022 Q2 | 441,113,962 | $68,366,808,379 | +$493,086,655 | $155.25 | 1,122 |
| 2022 Q1 | 440,411,118 | $75,006,121,207 | -$763,176,829 | $170.42 | 1,122 |
| 2021 Q4 | 431,624,666 | $74,948,004,379 | -$957,579,523 | $173.82 | 1,146 |
| 2021 Q3 | 448,211,945 | $67,861,829,087 | -$781,662,435 | $151.43 | 1,050 |
| 2021 Q2 | 411,864,035 | $57,912,628,897 | +$549,956,105 | $140.68 | 978 |
| 2021 Q1 | 436,451,213 | $53,142,126,572 | +$926,005,157 | $121.80 | 952 |
| 2020 Q4 | 441,771,193 | $51,653,982,549 | -$155,023,915 | $117.00 | 945 |
| 2020 Q3 | 444,325,828 | $50,934,784,340 | -$157,828,412 | $114.70 | 919 |
| 2020 Q2 | 426,464,581 | $45,774,743,905 | +$18,497,673 | $107.37 | 885 |
| 2020 Q1 | 426,410,233 | $36,868,932,881 | -$123,541,193 | $86.46 | 849 |
| 2019 Q4 | 446,284,983 | $49,697,526,446 | +$338,535,068 | $111.41 | 900 |
| 2019 Q3 | 443,705,733 | $44,374,786,648 | +$60,170,510 | $100.05 | 817 |
| 2019 Q2 | 437,085,622 | $43,571,458,820 | +$1,492,739,648 | $99.75 | 825 |
| 2019 Q1 | 439,562,495 | $41,245,254,615 | +$66,677,622 | $93.90 | 816 |
| 2018 Q4 | 430,428,476 | $34,303,558,607 | -$81,984,002 | $79.75 | 804 |
| 2018 Q3 | 440,040,465 | $36,374,765,264 | +$192,310,525 | $82.72 | 782 |
| 2018 Q2 | 437,732,778 | $35,857,346,263 | +$411,206,178 | $81.97 | 780 |
| 2018 Q1 | 434,147,275 | $35,822,050,352 | -$99,266,483 | $82.59 | 799 |
| 2017 Q4 | 422,692,718 | $34,371,630,422 | -$197,580,550 | $81.39 | 790 |
| 2017 Q3 | 439,716,928 | $36,846,069,344 | +$289,274,051 | $83.81 | 707 |
| 2017 Q2 | 436,161,243 | $33,993,078,164 | -$172,252,002 | $77.96 | 729 |
| 2017 Q1 | 439,435,971 | $32,469,301,356 | +$2,684,264,779 | $73.89 | 709 |
| 2016 Q4 | 437,065,383 | $29,533,544,001 | -$289,825,604 | $67.59 | 720 |
| 2016 Q3 | 438,948,018 | $29,512,212,526 | -$525,575,776 | $67.25 | 661 |
| 2016 Q2 | 446,385,174 | $30,555,960,539 | +$142,273,865 | $68.46 | 625 |
| 2016 Q1 | 444,546,223 | $27,014,751,566 | -$184,927,485 | $60.79 | 597 |
| 2015 Q4 | 448,482,778 | $24,866,620,820 | +$3,466,657 | $55.45 | 592 |
| 2015 Q3 | 447,703,638 | $23,378,914,012 | +$5,916,225 | $52.22 | 577 |
| 2015 Q2 | 442,787,416 | $25,105,298,533 | -$486,734,123 | $56.70 | 587 |
| 2015 Q1 | 450,385,362 | $25,261,535,991 | -$293,440,634 | $56.09 | 587 |
| 2014 Q4 | 465,699,348 | $26,655,990,055 | -$208,749,589 | $57.24 | 592 |
| 2014 Q3 | 466,827,829 | $24,433,452,550 | -$106,093,019 | $52.34 | 554 |
| 2014 Q2 | 469,163,267 | $24,311,593,776 | +$215,746,417 | $51.82 | 547 |
| 2014 Q1 | 464,672,727 | $22,905,471,022 | +$42,679,752 | $49.30 | 560 |