Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 138,852 | $25,760 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 143,908 | $29,002 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 144,045 | $31,494 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 146,034 | $35,637 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 142,088 | $30,181 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 141,507 | $31,569 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 142,534 | $30,035 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 141,495 | $29,145 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 138,970 | $26,331 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 140,032 | $26,648 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 141,511 | $26,615 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 135,432 | $22,556 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 135,969 | $22,500 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 136,433 | $20,368 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 137,932 | $21,414 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 138,543 | $23,610 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 138,755 | $24,118 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 141,810 | $21,474 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 142,381 | $20,030 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 142,928 | $17,409 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 150,683 | $17,630 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 155,171 | $17,798 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 118,369 | $12,709 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 130,194 | $11,257 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 129,046 | $14,377 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 127,698 | $12,776 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 128,946 | $12,862 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 133,505 | $12,536 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 141,000 | $11,245 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 174,517 | $14,436 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 172,899 | $14,173 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 166,896 | $13,784 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 171,796 | $13,982 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 164,559 | $13,792 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 169,589 | $13,221 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 175,089 | $12,937 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 175,389 | $11,855 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 175,489 | $11,802 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 175,489 | $12,014 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 192,989 | $11,732 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 193,389 | $10,723 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 204,389 | $10,673 | $46.73 | $42.51 - $49.38 |
| Q4 2014 | 283,662 | $16,236 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 280,862 | $14,700 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 285,662 | $14,803 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 285,362 | $14,068 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 294,162 | $14,225 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 311,062 | $13,546 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 310,462 | $12,393 | $31.19 | $29.36 - $33.32 |
| Q1 2013 | 277,562 | $10,539 | $28.64 | $27.20 - $30.19 |