Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 224,734 | $41,693 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 195,491 | $39,397 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 200,882 | $43,744 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 165,033 | $40,273 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 170,245 | $36,162 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 176,025 | $39,269 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 180,218 | $37,976 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 198,998 | $40,990 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 187,418 | $35,510 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 211,048 | $40,162 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 204,664 | $38,493 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 220,036 | $36,647 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 235,453 | $38,963 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 292,018 | $43,595 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 307,543 | $47,746 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 312,699 | $50,563 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 305,568 | $53,114 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 274,548 | $41,575 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 280,342 | $39,439 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 331,282 | $40,350 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 323,863 | $37,892 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 470,303 | $53,944 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 505,722 | $54,299 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 285,400 | $24,676 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 267,085 | $29,756 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 252,260 | $25,239 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 52,753 | $5,262 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 57,308 | $5,381 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 81,554 | $6,504 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 80,641 | $6,671 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 1,522,303 | $124,783 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 1,477,206 | $122,003 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 1,388,537 | $113,013 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 1,493,555 | $125,175 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 1,500,459 | $116,976 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 1,714,040 | $126,650 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 1,411,566 | $95,408 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 1,221,959 | $82,177 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 1,126,167 | $77,097 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 1,050,007 | $63,829 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 773,711 | $42,901 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 640,957 | $33,470 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 562,251 | $31,888 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 670,925 | $37,632 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 598,025 | $34,231 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 791,100 | $41,407 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 835,100 | $43,276 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 1,065,200 | $52,515 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 1,068,100 | $51,654 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 1,120,383 | $48,792 | $33.72 | $31.78 - $35.90 |