Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,329 | $618 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 3,375 | $680 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 3,479 | $761 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 3,501 | $854 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 3,488 | $741 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 3,401 | $759 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 3,263 | $688 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 3,273 | $674 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 3,369 | $638 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 3,396 | $646 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 4,348 | $818 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 3,232 | $538 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 2,822 | $467 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 2,787 | $416 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 3,496 | $543 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 3,555 | $606 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 2,508 | $436 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 3,868 | $586 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 3,544 | $499 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 3,468 | $422 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 3,016 | $353 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 2,940 | $337 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 3,908 | $420 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 3,908 | $338 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 2,749 | $306 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 2,925 | $293 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 3,729 | $372 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 3,613 | $339 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 5,005 | $399 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 4,790 | $396 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 4,751 | $389 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 4,460 | $368 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 3,966 | $323 | $72.87 | $70.08 - $76.08 |