Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 886,467 | $164,457 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 1,065,967 | $214,824 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 885,767 | $193,664 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 1,130,367 | $275,843 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 887,967 | $188,613 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 888,967 | $198,320 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 1,155,267 | $243,438 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 1,164,167 | $239,795 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 1,184,667 | $224,459 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 1,100,424 | $209,411 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 1,110,795 | $208,918 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 1,180,501 | $196,612 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 1,257,468 | $208,086 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 1,631,453 | $243,560 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 1,631,453 | $253,283 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 1,837,573 | $313,159 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 1,837,573 | $319,407 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 1,837,573 | $278,264 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 2,109,200 | $296,722 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 3,603,304 | $438,882 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 3,376,525 | $395,053 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 3,619,976 | $415,211 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 2,717,050 | $291,730 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 2,717,050 | $234,916 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 2,035,287 | $226,751 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 2,035,287 | $203,630 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 2,035,287 | $203,020 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 1,673,070 | $157,101 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 1,673,070 | $133,427 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 1,436,000 | $118,786 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 1,436,000 | $117,709 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 1,436,000 | $118,599 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 1,148,232 | $93,455 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 685,242 | $57,430 | $69.18 | $66.77 - $73.79 |