Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 367,491 | $58,050 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 399,436 | $68,509 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 401,636 | $74,808 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 393,736 | $88,950 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 414,836 | $85,094 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 149,536 | $29,891 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 484,321 | $95,224 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 479,821 | $91,513 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 460,421 | $78,972 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 423,514 | $80,595 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 428,214 | $73,821 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 472,698 | $72,463 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 532,752 | $88 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 540,214 | $82,324 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 895,546 | $132,989 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 990,246 | $151,672 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 1,035,646 | $158,298 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 1,079,146 | $141,003 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 1,073,246 | $127,316 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 1,013,146 | $104,995 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 1,159,231 | $110,850 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 587,028 | $57,419 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 597,390 | $57,109 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 2,050,390 | $177,277 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 1,873,751 | $185,973 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 1,901,951 | $174,546 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 2,111,662 | $184,965 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 1,726,262 | $144,361 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 2,043,862 | $142,587 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 2,318,962 | $165,152 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 1,865,362 | $130,961 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 1,815,362 | $121,910 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 2,114,262 | $143,304 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 3,074,292 | $257,656 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 2,721,992 | $212,206 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 2,711,892 | $200,382 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 2,158,023 | $138,289 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 2,337,640 | $157,206 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 1,882,451 | $128,873 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 1,749,251 | $106,337 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 1,674,902 | $92,873,316 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 1,377,704 | $71,944 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 1,212,913 | $68,772 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 1,005,982 | $56,426 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 994,746 | $56,939 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 685,659 | $35,887 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 658,510 | $34,124 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 386,581 | $19,058 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 363,088 | $17,559 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 583,449 | $25,409 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 661,455 | $26,405 | $31.19 | $29.36 - $33.32 |