Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 142,856 | $26,503 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 148,374 | $29,903 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 151,026 | $33,022 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 153,548 | $37,471 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 153,667 | $32,642 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 153,578 | $34,263 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 149,948 | $31,598 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 148,872 | $30,666 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 144,256 | $27,334 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 146,061 | $27,797 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 145,514 | $27,368 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 151,262 | $25,193 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 151,948 | $25,147 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 165,531 | $24,713 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 171,669 | $26,652 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 172,323 | $29,367 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 169,007 | $29,376 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 178,265 | $26,995 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 181,827 | $25,579 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 169,992 | $20,705 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 174,561 | $20,424 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 179,959 | $20,641 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 184,918 | $19,854 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 186,449 | $16,120 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 188,748 | $21,029 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 212,209 | $21,231 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 217,800 | $21,725 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 220,686 | $20,722 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 227,112 | $18,112 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 229,063 | $18,948 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 241,262 | $19,776 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 239,134 | $19,750 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 242,844 | $19,765 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 242,612 | $20,334 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 244,490 | $19,059 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 250,857 | $18,537 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 247,721 | $16,743 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 225,939 | $15,194 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 214,781 | $14,704 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 202,214 | $12,292 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 195,010 | $10,813 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 198,458 | $10,364 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 202,024 | $11,454 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 211,297 | $11,851 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 195,580 | $11,194 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 192,019 | $10,050 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 145,880 | $7,560 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 143,925 | $7,096 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 134,912 | $6,524 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 131,740 | $5,737 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 114,877 | $4,586 | $31.19 | $29.36 - $33.32 |