Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,193,291 | $260 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 1,193,291 | $237 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 1,193,291 | $259 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 1,175,283 | $280 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 1,193,291 | $251 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 1,193,291 | $266 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 1,196,279 | $255 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 1,175,283 | $240 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 1,180,332 | $221 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 1,170,171 | $226 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 1,170,423 | $217 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 1,154,303 | $188 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 1,137,263 | $189 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 1,019,758 | $154,100 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 949,856 | $145,701 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 954,305 | $164,255 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 941,604 | $163,427 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 871,779 | $135,381 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 880,410 | $123,211 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 1,080,526 | $130,793 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 1,201,502 | $138,195 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 1,191,515 | $134,850 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 1,011,552 | $106,233 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 760,438 | $67,996 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 435,319 | $48,517 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 598,406 | $59,853 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 943,563 | $93,863 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 900,307 | $75,892 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 830,260 | $65,638 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 900,307 | $75,892 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 931,879 | $75,716 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 903,133 | $74,210 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 643,775 | $50,481 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 643,775 | $50,481 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 637,747 | $49,658 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 617,403 | $45,836 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 176,085 | $11,926 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 187,548 | $12,463 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 188,905 | $12,629 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 189,480 | $11,505 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 149,530 | $8,428 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 141,251 | $7,397 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 129,395 | $7,419 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 140,630 | $7,898 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 114,085 | $6,628 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 82,585 | $4,333 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 63,694 | $3,298 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 59,617 | $2,918 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 54,565 | $2,635 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 69,393 | $3,016 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 84,318 | $3,390 | $31.19 | $29.36 - $33.32 |