Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 538 | $1,157 | $2025.92 | $1812.24 - $2207.59 |
| Q3 2025 | 496 | $948 | $1960.42 | $1889.91 - $2075.92 |
| Q2 2025 | 450 | $899 | $1875.20 | $1621.89 - $2004.24 |
| Q1 2025 | 1,230 | $2,300 | $1839.75 | $1641.51 - $2063.68 |
| Q4 2024 | 1,160 | $2,002 | $1659.34 | $1521.25 - $1809.11 |
| Q3 2024 | 920 | $1,443 | $1565.15 | $1491.03 - $1660.74 |
| Q2 2024 | 951 | $1,498 | $1552.86 | $1417.65 - $1670.24 |
| Q1 2024 | 1,310 | $1,993 | $1466.28 | $1342.66 - $1534.62 |
| Q4 2023 | 1,300 | $1,846 | $1418.73 | $1295.65 - $1528.08 |
| Q3 2023 | 1,783 | $2,625 | $1463.82 | $1345.00 - $1560.00 |
| Q2 2023 | 1,912 | $3 | $1340.97 | $1272.43 - $1400.00 |
| Q1 2023 | 1,652 | $2,110 | $1328.48 | $1186.56 - $1458.56 |
| Q4 2021 | 260 | $321 | $1261.86 | $1179.00 - $1343.56 |
| Q3 2021 | 260 | $311 | $1232.92 | $1175.35 - $1288.00 |
| Q2 2020 | 445 | $411 | $908.95 | $761.06 - $1049.56 |
| Q1 2020 | 535 | $496 | $1143.50 | $710.52 - $1347.64 |
| Q4 2019 | 643 | $735 | $1138.97 | $1100.00 - $1216.47 |
| Q3 2019 | 673 | $795 | $1136.16 | $1065.01 - $1204.45 |
| Q2 2019 | 623 | $679 | $1047.93 | $970.42 - $1099.00 |
| Q1 2019 | 613 | $611 | $1015.52 | $950.16 - $1081.00 |
| Q4 2018 | 373 | $387 | $1093.58 | $954.39 - $1203.43 |
| Q3 2017 | 1,872 | $1,999 | $1034.02 | $963.79 - $1086.68 |
| Q2 2017 | 1,872 | $1,815 | $970.65 | $936.95 - $996.38 |
| Q1 2017 | 7,251 | $7,076 | $945.13 | $887.40 - $992.00 |
| Q4 2016 | 7,251 | $6,559 | $891.63 | $811.05 - $931.94 |
| Q3 2016 | 4,155 | $3,805 | $933.01 | $909.84 - $961.78 |
| Q4 2015 | 888 | $784 | $870.15 | $791.97 - $937.91 |
| Q3 2015 | 1,415 | $1,135 | $846.01 | $775.00 - $898.08 |
| Q2 2015 | 2,365 | $1,895 | $777.66 | $736.96 - $821.00 |
| Q1 2015 | 2,265 | $1,741 | $722.91 | $660.05 - $783.50 |
| Q4 2014 | 2,165 | $1,479 | $678.17 | $632.65 - $707.36 |
| Q3 2014 | 3,270 | $2,080 | $645.09 | $623.90 - $666.00 |
| Q2 2014 | 3,330 | $2,183 | $630.07 | $593.76 - $655.75 |
| Q1 2014 | 2,400 | $1,431 | $569.59 | $527.17 - $596.87 |
| Q4 2013 | 780 | $453 | $542.65 | $511.06 - $582.59 |
| Q3 2013 | 780 | $404 | $525.40 | $506.64 - $549.09 |
| Q2 2013 | 780 | $411 | $523.59 | $501.76 - $546.94 |