Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,522,563 | $1,024,546 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 6,405,611 | $1,290,923 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 6,619,135 | $1,447,208 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 7,143,588 | $1,743,250 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 6,509,114 | $1,382,601 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 7,346,796 | $1,638,997 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 7,620,429 | $1,605,777 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 7,798,491 | $1,606,333 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 6,586,174 | $1,247,882 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 6,935,069 | $1,319,744 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 6,761,329 | $1,271,671 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 8,070,379 | $1,344,122 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 7,916,766 | $1,310,066 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 8,260,792 | $1,233,253 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 8,522,164 | $1,323,066 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 7,696,958 | $1,311,716 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 7,338,050 | $1,275,501 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 7,589,893 | $1,149,336 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 7,259,037 | $1,021,200 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 7,320,142 | $891,593 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 6,815,622 | $797,428 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 7,827,865 | $897,856 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 7,614,387 | $817,557 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 6,854,237 | $592,616 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 6,980,326 | $777,678 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 6,974,928 | $697,842 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 6,981,307 | $696,386 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 7,098,773 | $666,575 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 6,617,940 | $527,781 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 6,518,755 | $539,231 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 6,380,730 | $523,029 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 6,004,765 | $495,933 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 5,775,573 | $470,073 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 7,323,264 | $613,763 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 5,385,312 | $419,840 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 4,836,101 | $357,340 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 4,868,403 | $329,055 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 4,861,320 | $326,924 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 4,364,890 | $298,820 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 4,281,630 | $260,280 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 4,252,370 | $235,795 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 5,250,639 | $274,187 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 1,652,200 | $93,680 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 1,715,649 | $96,231 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 2,134,275 | $122,166 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 2,019,542 | $105,702 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 1,840,509 | $95,376 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 1,962,338 | $96,744 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 1,993,156 | $96,388 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 1,978,222 | $86,150 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 1,809,010 | $72,216 | $31.19 | $29.36 - $33.32 |