Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,058,647 | $193,269 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 1,002,026 | $201,934 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 957,356 | $209,301 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 891,714 | $217,604 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 797,786 | $168,501 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 729,717 | $162,788 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 677,877 | $142,836 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 604,723 | $124,531 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 506,923 | $96,939 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 458,312 | $87,217 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 419,897 | $78,974 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 394,836 | $65,760 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 356,831 | $59,227 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 316,811 | $47,297 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 292,578 | $45,423 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 260,843 | $44,453 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 239,748 | $40,093 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 205,538 | $31,125 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 185,104 | $26,040 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 159,214 | $19,392 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 140,595 | $16,450 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 134,156 | $15,388 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 112,336 | $12,062 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 94,758 | $8,193 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 96,198 | $10,763 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 84,792 | $8,483 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 81,855 | $8,165 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 77,784 | $7,304 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 74,060 | $5,777 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 79,263 | $6,557 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 82,044 | $6,725 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 78,181 | $6,457 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 85,878 | $6,995 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 80,691 | $6,763 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 78,476 | $6,118 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 94,476 | $6,981 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 89,235 | $6,056 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 87,300 | $5,871 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 90,321 | $6,183 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 88,326 | $5,369 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 85,312 | $4,731 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 80,923 | $4,226 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 81,899 | $4,644 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 88,898 | $4,986 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 94,727 | $5,397 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 108,977 | $5,704 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 94,633 | $4,904 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 99,077 | $4,884 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 101,200 | $4,842 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 113,085 | $4,925 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 119,300 | $4,762 | $31.19 | $29.36 - $33.32 |