Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 56,041 | $10,397 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 57,516 | $11,591 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 56,868 | $12,434 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 60,869 | $14,854 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 63,754 | $13,542 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 66,236 | $14,777 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 67,616 | $14,248 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 68,244 | $14,057 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 70,082 | $13,278 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 71,447 | $13,596 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 79,309 | $14,916 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 80,859 | $13,467 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 78,451 | $13 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 81,900 | $12,226 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 82,184 | $12,759 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 84,850 | $14,460 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 83,962 | $14,594 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 84,718 | $12,828 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 92,111 | $12,958 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 92,185 | $11,228 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 94,547 | $11,061 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 92,488 | $10,608 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 92,286 | $9,908 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 94,408 | $8,162 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 96,933 | $10,799 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 97,200 | $9,724 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 96,787 | $9,654 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 94,799 | $8,901 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 90,342 | $7,204 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 85,085 | $7,038 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 79,916 | $6,550 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 5,720 | $472 | $72.87 | $69.13 - $75.89 |