Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 22,073 | $4,095 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 25,645 | $5,168 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 24,864 | $5,436 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 24,864 | $6,068 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 23,646 | $5,023 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 20,999 | $4,685 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 16,908 | $3,563 | $200.17 | $190.69 - $211.90 |
| Q2 2018 | 26,900 | $2,205 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 26,900 | $2,222 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 26,900 | $2,189 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 229,923 | $19,270 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 277,623 | $21,643 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 277,623 | $20,514 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 289,123 | $19,542 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 246,500 | $16,577 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 264,000 | $18,073 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 322,500 | $19,605 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 322,500 | $17,883 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 413,200 | $21,577 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 432,100 | $24,500 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 434,100 | $24,349 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 458,600 | $26,250 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 525,900 | $27,526 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 574,300 | $29,760 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 519,500 | $25,611 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 492,900 | $23,837 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 503,400 | $21,923 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 585,900 | $23,389 | $31.19 | $29.36 - $33.32 |