Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 96,728 | $17,945 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 98,286 | $19,808 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 98,812 | $21,604 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 98,842 | $24,120 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 100,342 | $21,314 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 100,160 | $22,345 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 101,843 | $21,460 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 102,218 | $21,055 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 103,164 | $19,547 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 104,397 | $19,867 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 112,989 | $21,251 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 175,400 | $29,213 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 184,350 | $30,506 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 187,761 | $28,031 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 188,165 | $29,213 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 186,429 | $31,771 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 186,425 | $32,404 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 187,582 | $28,406 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 187,002 | $26,307 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 186,853 | $22,759 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 186,474 | $21,817 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 185,065 | $21,227 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 186,163 | $19,988 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 177,894 | $15,381 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 178,730 | $19,912 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 179,604 | $17,969 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 179,462 | $17,901 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 7,637 | $717 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 7,305 | $583 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 7,601 | $629 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 7,596 | $626 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 10,406 | $859 | $72.87 | $69.13 - $75.89 |
| Q1 2017 | 2,231 | $165 | $61.73 | $57.29 - $65.47 |