Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 15,225,442 | $2,824,624 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 16,455,084 | $3,316,193 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 20,036,974 | $4,380,884 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 22,151,590 | $5,405,653 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 21,234,404 | $4,510,400 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 21,445,110 | $4,784,190 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 20,926,925 | $4,409,722 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 19,215,124 | $3,957,931 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 19,468,152 | $3,688,631 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 19,423,136 | $3,696,223 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 19,361,728 | $3,641,554 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 18,566,929 | $3,092,322 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 19,332,354 | $3,199,118 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 20,534,669 | $3,065,621 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 18,945,637 | $2,941,311 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 17,441,748 | $2,972,423 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 13,743,811 | $2,388,948 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 12,002,650 | $1,817,560 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 9,973,168 | $1,403,024 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 9,956,336 | $1,212,682 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 12,449,048 | $1,456,538 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 12,129,311 | $1,391,232 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 12,190,709 | $1,308,917 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 14,310,474 | $1,237,284 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 15,342,313 | $1,709,286 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 14,646,870 | $1,465,419 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 12,822,295 | $1,279,023 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 10,681,542 | $1,002,997 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 8,354,055 | $666,236 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 7,809,104 | $645,969 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 5,846,636 | $479,249 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 6,221,148 | $513,805 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 8,185,845 | $666,246 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 9,641,296 | $808,038 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 10,692,957 | $833,623 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 11,851,693 | $875,722 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 12,311,426 | $832,129 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 15,528,378 | $1,044,284 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 16,680,076 | $1,141,918 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 12,812,028 | $778,844 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 11,302,487 | $626,723 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 13,231,535 | $690,951 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 15,215,908 | $862,741 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 16,529,065 | $927,115 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 18,440,685 | $1,055,545 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 19,310,502 | $1,010,712 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 19,212,647 | $995,599 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 17,550,793 | $865,254 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 16,756,050 | $810,322 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 16,756,098 | $729,728 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 14,564,333 | $581,408 | $31.19 | $29.36 - $33.32 |