Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 146,860 | $27,245 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 133,963 | $26,997 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 132,924 | $29,064 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 186,539 | $45,541 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 139,154 | $29,540 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 130,971 | $29,203 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 126,818 | $26,723 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 136,371 | $26,839 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 129,361 | $24,510 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 138,615 | $26,378 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 148,221 | $27,877 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 97,744 | $16,279 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 90,949 | $15,050 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 95,327 | $14,231 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 95,883 | $14,886 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 96,956 | $16,523 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 107,075 | $18,601 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 108,727 | $16,447 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 141,966 | $19,949 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 142,916 | $17,417 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 166,559 | $19,496 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 169,699 | $19,517 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 167,232 | $18,013 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 64,543 | $5,643 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 97,152 | $10,812 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 95,410 | $9,549 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 52,260 | $5,204 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 105,039 | $9,863 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 102,504 | $8,185 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 99,316 | $8,225 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 99,251 | $8,148 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 99,214 | $8,199 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 50,545 | $4,105 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 391 | $33 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 391 | $30 | $65.59 | $62.21 - $70.09 |