Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,653 | $2,904 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 15,669 | $3,158 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 15,719 | $3,437 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 15,621 | $3,812 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 15,593 | $3,312 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 15,586 | $3,477 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 15,680 | $3,304 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 15,612 | $3,216 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 15,607 | $2,957 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 15,590 | $2,967 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 15,606 | $2,935 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 15,560 | $2,592 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 15,547 | $2,573 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 18,535 | $2,767 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 22,469 | $3,488 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 22,212 | $3,785 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 22,715 | $3,948 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 23,011 | $3,485 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 23,093 | $3,249 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 23,038 | $2,806 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 27,833 | $3,256 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 28,029 | $3,009 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 28,029 | $3,009 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 26,336 | $2,277 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 19,604 | $2,184 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 19,281 | $1,929 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 19,395 | $1,935 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 76,754 | $7,207 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 75,961 | $6,058 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 88,367 | $7,310 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 97,162 | $7,964 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 92,398 | $7,631 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 115,276 | $9,382 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 114,908 | $9,630 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 118,255 | $9,219 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 104,104 | $7,692 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 59,205 | $4,002 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 51,270 | $3,448 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 19,885 | $1,361 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 19,901 | $1,210 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 19,817 | $1,099 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 19,932 | $1,041 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 19,932 | $1,130 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 90,373 | $5,069 | $46.67 | $44.22 - $48.27 |