MARKEL CORP

Ticker: MKL CUSIP: 570535104 Class: COMMON STOCK

STEVENS CAPITAL MANAGEMENT LP's Holding History (CIK: 0001134813)

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

Q4 2018

Shares 3,963 Value ($000) $4,114 Avg Close $1093.58 Range $954.39 - $1203.43

Q3 2018

Shares 2,493 Value ($000) $2,963 Avg Close $1176.81 Range $1078.02 - $1228.32

Q3 2013

Shares 4,162 Value ($000) $2,155 Avg Close $525.40 Range $506.64 - $549.09

Q2 2013

Shares 923 Value ($000) $486 Avg Close $523.59 Range $501.76 - $546.94

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2018	3,963	$4,114	$1093.58	$954.39 - $1203.43
Q3 2018	2,493	$2,963	$1176.81	$1078.02 - $1228.32
Q3 2013	4,162	$2,155	$525.40	$506.64 - $549.09
Q2 2013	923	$486	$523.59	$501.76 - $546.94