Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,673 | $306 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 1,610 | $330 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 1,713 | $375 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 1,737 | $424 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 1,965 | $417 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 1,891 | $422 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 1,880 | $396 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 1,863 | $384 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 1,986 | $379 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 2,010 | $383 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 2,040 | $384 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 2,037 | $339 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 1,939 | $321 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 1,807 | $270 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 1,833 | $285 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 1,861 | $317 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 1,861 | $323 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 1,866 | $283 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 1,932 | $272 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 1,797 | $219 | $107.02 | $98.83 - $113.89 |
| Q1 2019 | 1,278 | $120 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 1,289 | $103 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 1,340 | $111 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 1,308 | $107 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 1,229 | $102 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 1,253 | $102 | $72.87 | $70.08 - $76.08 |