Tom Gayner
Markel Gayner Asset Management Corp
Thomas Gayner is Co-Chief Executive Officer of Markel Corporation. He oversees the investing activities for the company, as well as the Markel Ventures diverse industrial and service businesses. Gayner joined Markel in 1990 to form Markel Gayner Asset Management which provided equity investment counsel for Markel Corporation as well as outside clients.
Latest Changes
Indicators
Latest (2026Q2)
Previous (2026Q1)
Change
Mkt Value (report date)
13.13B
11.94B
+9.98%
Shares Held
130
129
+0.78%
Buys
24
43
-44.19%
Sells
3
2
+50.00%
Sector Allocation
No.
Name
% Portfolio
Shares Traded
Mkt Value (Date)
Market Value
Shares Held
Report Date
Watchlist
Latest Trades
No.
Name
Action
Shares Traded
% Change
Shares Held
Mkt Value (Date)
Report Date
Watchlist
Enterprise Products Partners Units (US)
EPD
Buy
+367.00K
+181.70%
569.00K
$20.92M
2026-06-30
4
WeyerhaeuSer REIT (US)
WY
Buy
+102.50K
+585.70%
120.00K
$2.87M
2026-06-30
