Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 77,735 | $14,421 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 78,968 | $15,914 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 78,036 | $17,062 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 79,039 | $19,288 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 79,706 | $16,930 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 79,269 | $17,684 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 78,919 | $16,630 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 78,068 | $16,080 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 75,177 | $14,244 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 73,200 | $13,930 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 72,328 | $13,603 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 73,810 | $12,293 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 73,342 | $12,137 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 71,862 | $10,728 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 70,544 | $10,952 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 66,867 | $11,395 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 62,681 | $10,895 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 63,539 | $9,622 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 63,101 | $8,877 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 61,174 | $7,451 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 58,953 | $6,898 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 61,371 | $7,039 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 61,644 | $6,619 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 61,019 | $5,276 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 57,672 | $6,425 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 58,707 | $5,874 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 57,513 | $5,737 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 55,937 | $5,253 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 55,297 | $4,410 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 53,788 | $4,449 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 53,334 | $4,372 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 52,750 | $4,357 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 51,254 | $4,172 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 50,822 | $4,259 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 50,164 | $3,911 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 48,328 | $3,571 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 48,147 | $3,254 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 47,756 | $3,212 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 45,707 | $3,129 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 52,802 | $3,210 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 52,093 | $2,889 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 50,586 | $2,642 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 47,507 | $2,694 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 47,506 | $2,665 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 41,349 | $2,367 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 39,413 | $2,063 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 37,633 | $1,950 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 35,695 | $1,760 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 31,144 | $1,506 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 29,056 | $1,265 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 29,166 | $1,164 | $31.19 | $29.36 - $33.32 |