Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 142 | $305 | $2025.92 | $1812.24 - $2207.59 |
| Q3 2025 | 219 | $419 | $1960.42 | $1889.91 - $2075.92 |
| Q2 2025 | 113 | $226 | $1875.20 | $1621.89 - $2004.24 |
| Q1 2025 | 104 | $194 | $1839.75 | $1641.51 - $2063.68 |
| Q4 2024 | 138 | $238 | $1659.34 | $1521.25 - $1809.11 |
| Q3 2024 | 126 | $198 | $1565.15 | $1491.03 - $1660.74 |
| Q2 2024 | 69 | $109 | $1552.86 | $1417.65 - $1670.24 |
| Q1 2024 | 67 | $102 | $1466.28 | $1342.66 - $1534.62 |
| Q4 2023 | 117 | $166 | $1418.73 | $1295.65 - $1528.08 |
| Q3 2023 | 96 | $141 | $1463.82 | $1345.00 - $1560.00 |
| Q2 2023 | 80 | $111 | $1340.97 | $1272.43 - $1400.00 |
| Q1 2023 | 74 | $95 | $1328.48 | $1186.56 - $1458.56 |
| Q4 2022 | 109 | $144 | $1237.05 | $1085.09 - $1356.37 |
| Q3 2022 | 110 | $119 | $1220.12 | $1064.09 - $1335.10 |
| Q2 2022 | 17 | $22 | $1372.21 | $1251.77 - $1519.25 |
| Q1 2022 | 17 | $25 | $1291.81 | $1180.00 - $1513.00 |
| Q4 2021 | 17 | $21 | $1261.86 | $1179.00 - $1343.56 |
| Q3 2021 | 15 | $18 | $1232.92 | $1175.35 - $1288.00 |
| Q4 2020 | 136 | $141 | $996.82 | $913.04 - $1073.43 |
| Q3 2020 | 140 | $136 | $1015.77 | $881.00 - $1124.00 |
| Q2 2020 | 108 | $100 | $908.95 | $761.06 - $1049.56 |
| Q1 2020 | 183 | $170 | $1143.50 | $710.52 - $1347.64 |
| Q4 2019 | 175 | $200 | $1138.97 | $1100.00 - $1216.47 |
| Q3 2019 | 217 | $256 | $1136.16 | $1065.01 - $1204.45 |
| Q2 2019 | 217 | $236 | $1047.93 | $970.42 - $1099.00 |
| Q1 2019 | 296 | $295 | $1015.52 | $950.16 - $1081.00 |
| Q4 2018 | 296 | $307 | $1093.58 | $954.39 - $1203.43 |
| Q3 2018 | 320 | $380 | $1176.81 | $1078.02 - $1228.32 |
| Q2 2018 | 306 | $332 | $1129.38 | $1083.92 - $1180.00 |
| Q1 2018 | 296 | $346 | $1125.56 | $1049.95 - $1194.98 |
| Q4 2017 | 1,063 | $1,211 | $1093.18 | $1054.20 - $1157.30 |
| Q3 2017 | 1,063 | $1,135 | $1034.02 | $963.79 - $1086.68 |
| Q2 2017 | 1,037 | $1,012 | $970.65 | $936.95 - $996.38 |
| Q1 2017 | 1,037 | $1,012 | $945.13 | $887.40 - $992.00 |
| Q4 2016 | 444 | $402 | $891.63 | $811.05 - $931.94 |
| Q3 2016 | 55 | $51 | $933.01 | $909.84 - $961.78 |
| Q2 2016 | 69 | $66 | $931.24 | $880.01 - $989.18 |
| Q3 2014 | 93 | $59 | $645.09 | $623.90 - $666.00 |