Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 527,486 | $97,859 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 385,231 | $77,636 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 449,852 | $98,356 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 206,552 | $50,405 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 462,439 | $98,227 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 239,375 | $53,402 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 87,391 | $18,415 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 13,343 | $2,748 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 90,601 | $17,166 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 101,041 | $19,228 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 59,082 | $11,112 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 30,804 | $5,130 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 157,594 | $26,079 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 18,224 | $2,721 | $152.34 | $138.65 - $166.00 |
| Q4 2021 | 99,998 | $17,382 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 13,288 | $2,012 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 7,367 | $1,036 | $125.21 | $112.59 - $132.40 |
| Q4 2020 | 88,842 | $10,395 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 135,611 | $15,555 | $105.63 | $97.93 - $111.90 |
| Q1 2020 | 34,886 | $3,016 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 76,227 | $8,492 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 22,155 | $2,217 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 101,046 | $10,079 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 183,775 | $17,256 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 25,170 | $2,007 | $74.46 | $66.23 - $80.27 |
| Q1 2018 | 6,289 | $519 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 80,904 | $6,585 | $72.87 | $70.08 - $76.08 |
| Q2 2017 | 159,582 | $12,441 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 30,112 | $2,225 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 240,752 | $16,272 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 45,264 | $3,044 | $57.32 | $55.91 - $58.65 |
| Q1 2016 | 8,716 | $530 | $47.39 | $42.68 - $51.78 |
| Q3 2015 | 41,759 | $2,181 | $46.73 | $42.51 - $49.38 |
| Q1 2015 | 14,051 | $788 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 8,800 | $504 | $45.21 | $40.02 - $48.56 |