Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 120,322 | $22,322 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 124,783 | $25,148 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 128,226 | $28,035 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 130,539 | $31,855 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 133,004 | $28,251 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 130,970 | $29,218 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 134,564 | $28,355 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 131,656 | $27,119 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 136,075 | $25,782 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 138,721 | $26,399 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 142,097 | $26,726 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 145,416 | $24,219 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 147,147 | $24,350 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 151,091 | $22,556 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 153,546 | $23,838 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 140,128 | $23,881 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 111,551 | $19,390 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 114,427 | $17,328 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 117,900 | $16,586 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 121,100 | $14,750 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 123,174 | $14,411 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 128,426 | $14,730 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 133,442 | $14,328 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 130,084 | $11,247 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 134,065 | $14,936 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 137,786 | $13,785 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 140,946 | $14,059 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 143,586 | $13,483 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 144,055 | $11,488 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 146,904 | $12,152 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 149,362 | $12,243 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 152,763 | $12,617 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 157,908 | $12,852 | $72.87 | $70.08 - $76.08 |