Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 50,802 | $9,425 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 252,868 | $50,960 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 257,297 | $56,255 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 274,551 | $66,999 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 352,066 | $74,782 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 360,239 | $80,366 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 551,463 | $116,204 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 773,306 | $159,286 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 1,086,340 | $205,829 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 998,355 | $189,987 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 816,288 | $153,527 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 540,595 | $90,036 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 263,845 | $43,661 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 395,784 | $59,086 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 293,636 | $45,587 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 290,508 | $49,508 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 247,819 | $43,076 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 144,468 | $21,877 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 192,234 | $27,044 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 184,552 | $22,479 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 610,528 | $71,432 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 564,332 | $64,729 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 627,600 | $67,385 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 423,295 | $36,598 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 296,433 | $33,026 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 328,660 | $32,882 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 34,518 | $3,443 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 33,422 | $3,138 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 24,078 | $1,920 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 10,910 | $902 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 17,866 | $1,465 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 29,279 | $2,418 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 23,564 | $1,918 | $72.87 | $70.08 - $76.08 |
| Q3 2016 | 148,301 | $9,848 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 96,181 | $6,585 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 96,442 | $5,863 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 8,197 | $456 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 17,659 | $922 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 12,830 | $731 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 35,909 | $2,014 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 23,505 | $1,345 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 37,515 | $1,964 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 23,466 | $1,216 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 20,942 | $1,032 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 24,014 | $1,161 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 13,612 | $592 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 13,612 | $543 | $31.19 | $29.36 - $33.32 |