MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

Mount Yale Investment Advisors, LLC's Holding History (CIK: 0001744349)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 267 Value ($000) $574 Avg Close $2025.92 Range $1812.24 - $2207.59

Q3 2025

Shares 244 Value ($000) $466 Avg Close $1960.42 Range $1889.91 - $2075.92

Q2 2025

Shares 68 Value ($000) $136 Avg Close $1875.20 Range $1621.89 - $2004.24

Q3 2024

Shares 368 Value ($000) $577 Avg Close $1565.15 Range $1491.03 - $1660.74

Q2 2024

Shares 377 Value ($000) $594 Avg Close $1552.86 Range $1417.65 - $1670.24

Q1 2024

Shares 377 Value ($000) $574 Avg Close $1466.28 Range $1342.66 - $1534.62

Q4 2023

Shares 389 Value ($000) $552 Avg Close $1418.73 Range $1295.65 - $1528.08

Q3 2023

Shares 392 Value ($000) $577 Avg Close $1463.82 Range $1345.00 - $1560.00

Q2 2023

Shares 602 Value ($000) $833 Avg Close $1340.97 Range $1272.43 - $1400.00

Q1 2023

Shares 796 Value ($000) $1,017 Avg Close $1328.48 Range $1186.56 - $1458.56

Q4 2022

Shares 1,161 Value ($000) $1,530 Avg Close $1237.05 Range $1085.09 - $1356.37

Q3 2022

Shares 1,167 Value ($000) $1,265 Avg Close $1220.12 Range $1064.09 - $1335.10

Q2 2022

Shares 1,166 Value ($000) $1,508 Avg Close $1372.21 Range $1251.77 - $1519.25

Q1 2022

Shares 1,457 Value ($000) $2,149 Avg Close $1291.81 Range $1180.00 - $1513.00

Q4 2021

Shares 1,639 Value ($000) $2,023 Avg Close $1261.86 Range $1179.00 - $1343.56

Q3 2021

Shares 1,652 Value ($000) $1,974 Avg Close $1232.92 Range $1175.35 - $1288.00

Q2 2021

Shares 1,745 Value ($000) $2,071 Avg Close $1198.75 Range $1138.00 - $1268.96

Q1 2021

Shares 1,792 Value ($000) $2,042 Avg Close $1078.65 Range $942.44 - $1169.50

Q4 2020

Shares 768 Value ($000) $794 Avg Close $996.82 Range $913.04 - $1073.43

Q3 2020

Shares 1,059 Value ($000) $1,031 Avg Close $1015.77 Range $881.00 - $1124.00

Q3 2018

Shares 25 Value ($000) $28 Avg Close $1176.81 Range $1078.02 - $1228.32

Q2 2018

Shares 47 Value ($000) $51 Avg Close $1129.38 Range $1083.92 - $1180.00

Q1 2018

Shares 46 Value ($000) $54 Avg Close $1125.56 Range $1049.95 - $1194.98

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	267	$574	$2025.92	$1812.24 - $2207.59
Q3 2025	244	$466	$1960.42	$1889.91 - $2075.92
Q2 2025	68	$136	$1875.20	$1621.89 - $2004.24
Q3 2024	368	$577	$1565.15	$1491.03 - $1660.74
Q2 2024	377	$594	$1552.86	$1417.65 - $1670.24
Q1 2024	377	$574	$1466.28	$1342.66 - $1534.62
Q4 2023	389	$552	$1418.73	$1295.65 - $1528.08
Q3 2023	392	$577	$1463.82	$1345.00 - $1560.00
Q2 2023	602	$833	$1340.97	$1272.43 - $1400.00
Q1 2023	796	$1,017	$1328.48	$1186.56 - $1458.56
Q4 2022	1,161	$1,530	$1237.05	$1085.09 - $1356.37
Q3 2022	1,167	$1,265	$1220.12	$1064.09 - $1335.10
Q2 2022	1,166	$1,508	$1372.21	$1251.77 - $1519.25
Q1 2022	1,457	$2,149	$1291.81	$1180.00 - $1513.00
Q4 2021	1,639	$2,023	$1261.86	$1179.00 - $1343.56
Q3 2021	1,652	$1,974	$1232.92	$1175.35 - $1288.00
Q2 2021	1,745	$2,071	$1198.75	$1138.00 - $1268.96
Q1 2021	1,792	$2,042	$1078.65	$942.44 - $1169.50
Q4 2020	768	$794	$996.82	$913.04 - $1073.43
Q3 2020	1,059	$1,031	$1015.77	$881.00 - $1124.00
Q3 2018	25	$28	$1176.81	$1078.02 - $1228.32
Q2 2018	47	$51	$1129.38	$1083.92 - $1180.00
Q1 2018	46	$54	$1125.56	$1049.95 - $1194.98