Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 571,423 | $106,010 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 587,070 | $118,312 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 626,229 | $136,919 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 628,919 | $153,475 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 670,888 | $142,503 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 678,182 | $151,296 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 757,261 | $159,570 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 765,090 | $157,593 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 773,068 | $146,473 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 840,206 | $159,891 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 894,767 | $168,288 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 920,869 | $153,371 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 961,196 | $159,059 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 971,679 | $145,062 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 1,031,075 | $160,074 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 1,045,965 | $178,253 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 1,054,526 | $183,298 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 1,066,396 | $161,484 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 1,114,642 | $156,808 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 1,146,527 | $139,647 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 1,166,850 | $136,521 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 1,227,003 | $140,737 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 1,284,515 | $137,918 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 1,328,415 | $114,855 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 1,329,715 | $148,144 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 1,349,414 | $135,009 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 1,363,919 | $136,051 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 1,398,419 | $131,312 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 1,394,128 | $111,182 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 1,414,280 | $116,989 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 1,425,863 | $116,878 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 1,502,800 | $124,116 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 1,551,500 | $126,277 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 1,552,000 | $130,073 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 1,548,800 | $120,744 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 1,567,901 | $115,852 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 1,570,200 | $106,130 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 1,597,500 | $107,432 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 1,632,300 | $111,747 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 1,532,800 | $93,179 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 1,386,900 | $76,904 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 1,435,900 | $74,983 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 1,433,375 | $81,272 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 1,489,759 | $83,561 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 1,496,058 | $85,634 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 1,548,757 | $81,062 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 1,552,559 | $80,454 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 1,552,559 | $76,541 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 1,560,559 | $75,469 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 1,609,059 | $70,075 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 1,658,259 | $66,198 | $31.19 | $29.36 - $33.32 |