Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,997,880 | $2,967,927 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 15,091,478 | $3,041,386 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 13,831,044 | $3,024,019 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 12,814,788 | $3,127,193 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 8,309,240 | $1,764,966 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 8,556,459 | $1,908,860 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 9,094,262 | $1,916,343 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 11,877,271 | $2,446,480 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 12,412,139 | $2,351,728 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 14,642,260 | $2,786,422 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 14,631,859 | $2,751,960 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 14,554,045 | $2,423,976 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 14,690,553 | $2,430,993 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 15,166,389 | $2,264,190 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 15,757,137 | $2,446,296 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 16,417,705 | $2,797,905 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 16,530,629 | $2,873,354 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 18,341,780 | $2,777,495 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 19,094,154 | $2,686,164 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 19,700,887 | $2,399,569 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 18,860,188 | $2,206,641 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 17,308,842 | $1,985,324 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 16,542,404 | $1,776,157 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 21,118,607 | $1,825,916 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 23,963,620 | $2,669,788 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 25,223,758 | $2,523,639 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 26,508,306 | $2,644,202 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 29,588,463 | $2,778,355 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 31,027,947 | $2,474,478 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 30,139,939 | $2,493,176 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 32,067,140 | $2,628,544 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 32,227,180 | $2,661,642 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 35,952,710 | $2,926,193 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 40,301,896 | $3,377,702 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 42,816,431 | $3,337,969 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 43,526,413 | $3,216,167 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 43,839,245 | $2,963,094 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 49,262,033 | $3,312,872 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 51,490,245 | $3,525,024 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 51,600,921 | $3,136,820 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 49,577,424 | $2,749,068 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 42,429,237 | $2,215,655 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 43,304,984 | $2,455,393 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 46,266,670 | $2,595,098 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 48,331,645 | $2,766,503 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 49,047,604 | $2,567,151 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 46,348,779 | $2,401,793 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 47,201,323 | $2,327,025 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 45,992,292 | $2,224,188 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 50,161,591 | $2,184,537 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 50,966,518 | $2,034,582 | $31.19 | $29.36 - $33.32 |