Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 281,893 | $52,297 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 301,059 | $60,672 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 227,968 | $49,843 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 231,586 | $56,514 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 208,338 | $44,253 | $217.77 | $205.01 - $231.80 |
| Q3 2023 | 2,621 | $499 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 4,836 | $910 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 3,999 | $666 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 4,148 | $686 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 4,402 | $657,175 | $152.34 | $138.65 - $166.00 |
| Q4 2021 | 10,866 | $1,889 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 10,600 | $1,605 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 10,600 | $1,491 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 10,600 | $1,291 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 10,600 | $1,240 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 10,600 | $1,216 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 9,400 | $1,009 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 9,400 | $813 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 9,400 | $1,047 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 9,400 | $940 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 9,400 | $938 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 16,025 | $1,505 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 16,435 | $1,311 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 10,340 | $855 | $75.30 | $71.83 - $78.35 |
| Q1 2018 | 48,560 | $4,011 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 48,560 | $3,952 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 52,530 | $4,403 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 52,230 | $4,072 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 52,230 | $3,859 | $61.73 | $57.29 - $65.47 |