Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,356 | $252 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 1,356 | $273 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 1,374 | $300 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 1,449 | $354 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 1,374 | $292 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 1,374 | $307 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 1,338 | $282 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 2,178 | $449 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 2,159 | $409 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 2,172 | $413 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 2,172 | $409 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 2,140 | $356 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 1,484 | $246 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 1,436 | $214 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 1,436 | $223 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 2,284 | $389 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 1,484 | $258 | $156.21 | $141.53 - $165.13 |
| Q2 2018 | 2,466 | $202 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 2,466 | $204 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 3,366 | $274 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 3,366 | $282 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 3,366 | $262 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 5,010 | $370 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 5,010 | $339 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 5,010 | $337 | $57.32 | $55.91 - $58.65 |