Ticker: MRSH CUSIP: 571748102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 249,235 | $46,238 | $186.43 | $173.30 - $207.83 |
| Q3 2025 | 251,599 | $50,705 | $204.01 | $193.16 - $217.79 |
| Q2 2025 | 261,154 | $57,099 | $223.19 | $207.03 - $245.83 |
| Q1 2025 | 258,356 | $63,047 | $223.35 | $202.92 - $243.01 |
| Q4 2024 | 258,430 | $54,893 | $217.77 | $205.01 - $231.80 |
| Q3 2024 | 264,401 | $58,985 | $216.92 | $203.69 - $227.83 |
| Q2 2024 | 269,738 | $56,839 | $200.17 | $190.69 - $211.90 |
| Q1 2024 | 273,524 | $56,340 | $193.37 | $182.28 - $203.67 |
| Q4 2023 | 276,601 | $52,408 | $186.95 | $177.61 - $196.74 |
| Q3 2023 | 278,763 | $53,049 | $184.60 | $176.10 - $192.52 |
| Q2 2023 | 285,759 | $53,746 | $170.44 | $158.35 - $182.02 |
| Q1 2023 | 288,812 | $48,102 | $159.32 | $144.98 - $169.70 |
| Q4 2022 | 286,479 | $47,407 | $155.95 | $140.95 - $169.03 |
| Q3 2022 | 305,901 | $45,667 | $152.34 | $138.65 - $166.00 |
| Q2 2022 | 304,353 | $47,251 | $151.71 | $135.36 - $173.83 |
| Q1 2022 | 304,806 | $51,945 | $148.65 | $134.43 - $164.01 |
| Q4 2021 | 304,014 | $52,843 | $156.21 | $141.53 - $165.13 |
| Q3 2021 | 312,282 | $47,289 | $141.63 | $128.41 - $152.48 |
| Q2 2021 | 325,265 | $45,758 | $125.21 | $112.59 - $132.40 |
| Q1 2021 | 341,868 | $41,639 | $107.02 | $98.83 - $113.89 |
| Q4 2020 | 366,201 | $42,846 | $105.23 | $94.36 - $110.82 |
| Q3 2020 | 376,719 | $43,209 | $105.63 | $97.93 - $111.90 |
| Q2 2020 | 411,771 | $44,212 | $93.00 | $71.99 - $103.18 |
| Q1 2020 | 430,406 | $37,213 | $97.35 | $67.78 - $109.87 |
| Q4 2019 | 423,098 | $47,137 | $95.06 | $86.01 - $104.01 |
| Q3 2019 | 424,372 | $42,459 | $90.54 | $85.70 - $93.91 |
| Q2 2019 | 428,400 | $42,733 | $86.29 | $82.49 - $90.62 |
| Q1 2019 | 422,764 | $39,859 | $79.33 | $69.39 - $85.50 |
| Q4 2018 | 416,069 | $33,182 | $74.46 | $66.23 - $80.27 |
| Q3 2018 | 415,902 | $34,403 | $75.30 | $71.83 - $78.35 |
| Q2 2018 | 428,396 | $35,116 | $72.21 | $69.38 - $74.98 |
| Q1 2018 | 430,292 | $35,538 | $72.87 | $69.13 - $75.89 |
| Q4 2017 | 443,532 | $36,099 | $72.87 | $70.08 - $76.08 |
| Q3 2017 | 448,407 | $37,581 | $69.18 | $66.77 - $73.79 |
| Q2 2017 | 445,358 | $34,720 | $65.59 | $62.21 - $70.09 |
| Q1 2017 | 445,376 | $32,908 | $61.73 | $57.29 - $65.47 |
| Q4 2016 | 431,777 | $29,184 | $57.67 | $53.49 - $60.18 |
| Q3 2016 | 433,655 | $29,164 | $57.32 | $55.91 - $58.65 |
| Q2 2016 | 446,983 | $30,600 | $54.66 | $50.84 - $58.55 |
| Q1 2016 | 441,072 | $26,813 | $47.39 | $42.68 - $51.78 |
| Q4 2015 | 431,191 | $23,909 | $46.40 | $42.63 - $48.51 |
| Q3 2015 | 435,116 | $22,722 | $46.73 | $42.51 - $49.38 |
| Q2 2015 | 427,114 | $24,217 | $48.09 | $46.11 - $50.08 |
| Q1 2015 | 421,514 | $23,643 | $46.67 | $44.22 - $48.27 |
| Q4 2014 | 408,584 | $23,388 | $45.21 | $40.02 - $48.56 |
| Q3 2014 | 414,451 | $21,692 | $42.74 | $40.97 - $44.10 |
| Q2 2014 | 392,875 | $20,358 | $40.50 | $38.06 - $42.84 |
| Q1 2014 | 400,057 | $19,722 | $38.81 | $35.81 - $41.06 |
| Q4 2013 | 400,147 | $19,351 | $37.39 | $33.79 - $39.29 |
| Q3 2013 | 394,848 | $17,196 | $33.72 | $31.78 - $35.90 |
| Q2 2013 | 386,038 | $15,411 | $31.19 | $29.36 - $33.32 |