Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 415,701 | $77,305 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 324,238 | $65,279 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 337,595 | $73,733 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 375,247 | $91,465 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 461,564 | $97,980 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 485,008 | $108,331 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 465,875 | $98,195 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 458,884 | $94,481 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 576,356 | $109,087 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 452,748 | $86,442 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 467,930 | $87,857 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 566,916 | $94,210 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 637,342 | $105,632 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 603,499 | $90,271 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 610,868 | $94,802 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 528,679 | $90,280 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 511,511 | $88,860 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 519,764 | $79,121 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 437,720 | $61,579 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 446,365 | $54,352 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 292,270 | $34,096 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 288,826 | $33,094 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 169,797 | $18,120 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 256,230 | $22,359 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 273,458 | $30,491 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 287,431 | $28,738 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 323,546 | $32,237 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 313,451 | $29,367 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 390,066 | $31,044 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 437,222 | $36,206 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 324,439 | $26,530 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 714,819 | $59,000 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 816,731 | $66,939 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 851,364 | $71,352 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 794,028 | $61,903 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 675,966 | $49,949 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 629,379 | $42,638 | $57.67 | $53.49 - $60.18 |