Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 209,999 | $452,365 | $2025.92 | $1812.24 - $2207.59 |
| Q3 2025 | 205,027 | $391,426 | $1960.42 | $1889.91 - $2075.92 |
| Q2 2025 | 204,702 | $408,364 | $1875.20 | $1621.89 - $2004.24 |
| Q1 2025 | 203,319 | $379,540 | $1839.75 | $1641.51 - $2063.68 |
| Q4 2024 | 204,316 | $352,646 | $1659.34 | $1521.25 - $1809.11 |
| Q3 2024 | 205,187 | $321,866 | $1565.15 | $1491.03 - $1660.74 |
| Q2 2024 | 205,082 | $323,172 | $1552.86 | $1417.65 - $1670.24 |
| Q1 2024 | 203,870 | $310,329 | $1466.28 | $1342.66 - $1534.62 |
| Q4 2023 | 250,544 | $355,236 | $1418.73 | $1295.65 - $1528.08 |
| Q3 2023 | 308,422 | $456,469 | $1463.82 | $1345.00 - $1560.00 |
| Q2 2023 | 322,646 | $445,290 | $1340.97 | $1272.43 - $1400.00 |
| Q1 2023 | 325,463 | $414,445 | $1328.48 | $1186.56 - $1458.56 |
| Q4 2022 | 327,769 | $432,273 | $1237.05 | $1085.09 - $1356.37 |
| Q3 2022 | 329,901 | $358,978 | $1220.12 | $1064.09 - $1335.10 |
| Q2 2022 | 330,594 | $427,335 | $1372.21 | $1251.77 - $1519.25 |
| Q1 2022 | 331,062 | $489,375 | $1291.81 | $1180.00 - $1513.00 |
| Q4 2021 | 332,382 | $410,159 | $1261.86 | $1179.00 - $1343.56 |
| Q3 2021 | 339,254 | $405,463 | $1232.92 | $1175.35 - $1288.00 |
| Q2 2021 | 307,337 | $364,720 | $1198.75 | $1138.00 - $1268.96 |
| Q1 2021 | 287,375 | $327,498 | $1078.65 | $942.44 - $1169.50 |
| Q4 2020 | 277,077 | $286,304 | $996.82 | $913.04 - $1073.43 |
| Q3 2020 | 277,256 | $269,964 | $1015.77 | $881.00 - $1124.00 |
| Q2 2020 | 278,834 | $257,411 | $908.95 | $761.06 - $1049.56 |
| Q1 2020 | 285,780 | $265,172 | $1143.50 | $710.52 - $1347.64 |
| Q4 2019 | 286,794 | $327,854 | $1138.97 | $1100.00 - $1216.47 |
| Q3 2019 | 281,061 | $311,571 | $1136.16 | $1065.01 - $1204.45 |
| Q2 2019 | 283,018 | $308,376 | $1047.93 | $970.42 - $1099.00 |
| Q1 2019 | 277,601 | $276,557 | $1015.52 | $950.16 - $1081.00 |
| Q4 2018 | 288,890 | $299,882 | $1093.58 | $954.39 - $1203.43 |
| Q3 2018 | 285,370 | $339,159 | $1176.81 | $1078.02 - $1228.32 |
| Q2 2018 | 285,889 | $310,004 | $1129.38 | $1083.92 - $1180.00 |
| Q1 2018 | 288,048 | $337,088,172 | $1125.56 | $1049.95 - $1194.98 |
| Q4 2017 | 286,323 | $326,159,119 | $1093.18 | $1054.20 - $1157.30 |
| Q3 2017 | 285,840 | $305,271,403 | $1034.02 | $963.79 - $1086.68 |
| Q2 2017 | 285,825 | $278,925,185 | $970.65 | $936.95 - $996.38 |
| Q1 2017 | 285,306 | $261,817,380 | $945.13 | $887.40 - $992.00 |
| Q4 2016 | 286,208 | $258,875 | $891.63 | $811.05 - $931.94 |
| Q3 2016 | 283,451 | $263,260,785 | $933.01 | $909.84 - $961.78 |
| Q2 2016 | 280,515 | $267,269,082 | $931.24 | $880.01 - $989.18 |
| Q1 2016 | 289,156 | $257,802,815 | $859.54 | $805.03 - $895.03 |
| Q4 2015 | 293,315 | $259,099,805 | $870.15 | $791.97 - $937.91 |
| Q3 2015 | 305,357 | $244,853,564 | $846.01 | $775.00 - $898.08 |
| Q2 2015 | 319,258 | $255,623,495 | $777.66 | $736.96 - $821.00 |
| Q1 2015 | 318,246 | $244,718,444 | $722.91 | $660.05 - $783.50 |
| Q4 2014 | 311,026 | $212,380,994 | $678.17 | $632.65 - $707.36 |
| Q3 2014 | 308,733 | $196,400,498 | $645.09 | $623.90 - $666.00 |
| Q2 2014 | 303,935 | $199,271,943 | $630.07 | $593.76 - $655.75 |
| Q1 2014 | 301,583 | $179,773,626 | $569.59 | $527.17 - $596.87 |
| Q4 2013 | 289,982 | $168,291,054 | $542.65 | $511.06 - $582.59 |
| Q3 2013 | 254,558 | $131,802,496 | $525.40 | $506.64 - $549.09 |
| Q2 2013 | 246,869 | $130,087,620 | $523.59 | $501.76 - $546.94 |