Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 99,029 | $18,372 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 95,897 | $19,326 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 106,302 | $23,242 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 91,713 | $22,381 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 98,144 | $20,847 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 53,999 | $12,047 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 68,579 | $14,451 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 53,787 | $11,079 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 56,561 | $10,717 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 33,764 | $6,425 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 39,047 | $7,344 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 39,206 | $6,530 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 40,391 | $6,684 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 29,026 | $4,333 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 25,645 | $3,981 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 34,395 | $5,862 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 12,561 | $2,183 | $156.21 | $141.53 - $165.13 |
| Q3 2019 | 277,655 | $27,767 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 214,997 | $21,491 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 210,399 | $19,756 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 189,332 | $15,099 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 190,138 | $15,729 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 137,916 | $11,305 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 5,381 | $445 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 2,914 | $237 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 2,914 | $244 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 2,788 | $217 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 2,788 | $206 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 3,017 | $204 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 3,017 | $203 | $57.32 | $55.91 - $58.65 |
| Q4 2015 | 3,867 | $214 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 3,867 | $202 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 3,867 | $219 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 3,867 | $217 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 3,867 | $221 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 3,867 | $202 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 3,867 | $200 | $40.50 | $38.06 - $42.84 |