Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 24,981 | $4,634 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 24,376 | $4,912 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 24,551 | $5,368 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 24,761 | $6,042 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 25,255 | $5,364 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 25,564 | $5,703 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 25,864 | $5,450 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 26,599 | $5,479 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 26,577 | $5,036 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 26,647 | $5,071 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 26,552 | $4,994 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 27,534 | $4,586 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 27,289 | $4,516 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 26,969 | $4,026 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 26,659 | $4,139 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 27,379 | $4,666 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 27,627 | $4,802 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 26,991 | $4,087 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 27,106 | $3,813 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 27,127 | $3,304 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 26,908 | $3,148 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 27,850 | $3,194 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 28,769 | $3,089 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 30,048 | $2,598 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 30,521 | $3,400 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 31,010 | $3,103 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 30,660 | $3,058 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 31,818 | $2,988 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 31,768 | $2,533 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 31,938 | $2,642 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 32,248 | $2,643 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 33,021 | $2,727 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 32,886 | $2,677 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 32,297 | $2,707 | $69.18 | $66.77 - $73.79 |