Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 16,870 | $3,130 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 120,764 | $24,338 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 112,178 | $24,527 | $223.19 | $207.03 - $245.83 |
| Q4 2020 | 4,725 | $553 | $105.23 | $94.36 - $110.82 |
| Q1 2018 | 2,694 | $222 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 159,877 | $13,013 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 164,610 | $13,796 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 171,520 | $13,372 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 173,171 | $12,796 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 211,257 | $14,279 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 210,101 | $14,130 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 44,576 | $3,052 | $54.66 | $50.84 - $58.55 |
| Q2 2015 | 256,970 | $14,414 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 256,970 | $14,414 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 256,147 | $14,662 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 52,375 | $2,741 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 57,225 | $2,965 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 50,340 | $2,482 | $38.81 | $35.81 - $41.06 |