Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,131,946 | $209,992 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 1,296,472 | $261,278 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 1,270,324 | $277,741 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 1,241,197 | $302,889 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 1,224,318 | $260,057 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 1,178,536 | $262,920 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 1,175,640 | $247,731 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 1,000,244 | $206,030 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 1,012,420 | $191,823 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 1,211,704 | $230,587 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 976,202 | $183,604 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 952,885 | $158,703 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 924,793 | $153,035 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 818,917 | $122,256 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 765,123 | $118,785 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 714,437 | $121,754 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 609,730 | $105,983 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 606,256 | $91,805 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 639,477 | $89,962 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 636,618 | $77,540 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 371,865 | $43,508 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 379,713 | $43,553 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 326,979 | $35,108 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 241,920 | $20,916 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 213,181 | $23,751 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 186,688 | $18,678 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 194,916 | $19,443 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 189,307 | $17,776 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 176,079 | $14,042 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 2,822 | $233 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 30,934 | $2,535 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 29,926 | $2,467 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 34,050 | $2,770 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 29,339 | $2,460 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 31,806 | $2,483 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 31,491 | $2,330 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 37,198 | $2,514 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 37,569 | $2,527 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 43,456 | $2,975 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 39,153 | $2,380 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 46,962 | $2,604 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 57,052 | $2,979 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 71,290 | $4,042 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 73,846 | $4,142 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 6,798 | $389 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 6,418 | $336 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 3,131 | $162 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 596 | $29 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 297 | $14 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 334 | $15 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 7,218 | $288 | $31.19 | $29.36 - $33.32 |