Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 61,251 | $11,363 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 78,556 | $15,831 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 80,937 | $17,696 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 74,806 | $18,255 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 71,765 | $15,244 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 84,231 | $18,791 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 120,033 | $25,293 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 139,371 | $28,708 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 135,744 | $25,719 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 115,704 | $22,018 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 126,780 | $23,845 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 104,892 | $17,470 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 88,975 | $14,724 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 110,863 | $16,550 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 129,308 | $20,075 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 166,368 | $28,352 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 173,609 | $30,177 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 170,568 | $25,829 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 167,861 | $23,615 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 150,360 | $18,314 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 146,849 | $17,182 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 126,022 | $14,455 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 100,865 | $10,829 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 97,105 | $8,395 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 145,887 | $16,253 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 167,434 | $16,751 | $90.54 | $85.70 - $93.91 |
| Q4 2018 | 130,304 | $10,392 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 127,257 | $10,526 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 131,831 | $10,805 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 563,933 | $46,575 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 572,807 | $46,622 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 666,511 | $55,860 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 714,214 | $55,679 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 765,147 | $56,537 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 809,778 | $54,734 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 563,640 | $37,905 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 589,446 | $40,353 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 608,959 | $37,019 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 682,089 | $37,822 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 643,996 | $33,630 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 629,279 | $35,680 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 618,718 | $34,704 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 535,699 | $30,664 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 483,649 | $25,315 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 439,909 | $22,796 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 392,656 | $19,357 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 379,786 | $18,366 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 370,007 | $16,114 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 328,804 | $13,126 | $31.19 | $29.36 - $33.32 |