Investment Management Corp of Ontario (IMCO)’s Markel Group MKL Stock Holding History

Investment Management Corp of Ontario (IMCO)’s Portfolio MKL Stock Details MKL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$1.57M	Sell	804 -100	-11%	-$187K	0.02%	473
2026 Q1	$1.73M	Sell	904 -766	-46%	-$1.55M	0.02%	455
2025 Q4	$3.59M	Buy	1,670 +271	+19%	+$549K	0.05%	310
2025 Q3	$2.67M	Buy	1,399 +280	+25%	+$549K	0.04%	299
2025 Q2	$2.24M	Sell	1,119 -50	-4%	-$93.8K	0.03%	290
2025 Q1	$2.19M	Buy	+1,169	New	+$2.15M	0.04%	284
2024 Q4	–	Sell	-721	Closed	-$1.13M	–	536
2024 Q3	$1.13M	Buy	721 +120	+20%	+$188K	0.03%	372
2024 Q2	$947K	Sell	601 -1,677	-74%	-$2.6M	0.03%	338
2024 Q1	$3.47M	Buy	2,278 +1,985	+677%	+$2.91M	0.1%	140
2023 Q4	$416K	Buy	+293	New	+$416K	0.01%	508

Other funds holding MKL

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

DSA

Davis Selected Advisers Tucson, Arizona $23.3B AUM 26.95% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Select Equity Group New York $20.2B AUM 17.52% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return

Boston Partners Boston, Massachusetts $113B AUM 38.87% 1-Year Est. Return

VLKIM

Van Lanschot Kempen Investment Management Amsterdam, Netherlands $13.1B AUM 19.56% 1-Year Est. Return

Investment Management Corp of Ontario (IMCO)'s MKL Position: Q2 2026 in Review

Investment Management Corp of Ontario (IMCO) reduced its Markel Group (MKL) stake by 11% in Q2 2026, selling an estimated $187K and leaving 804 shares worth $1.57M. The position accounts for 0.02% of the portfolio, ranked #473.

Investment Management Corp of Ontario (IMCO) first reported a position in MKL in Q4 2023 and has held it in 10 quarters since. The position peaked at $3.59M in Q4 2025. 925 funds tracked by Wall St. Rank hold MKL as of Q2 2026.

Investment Management Corp of Ontario (IMCO) held 804 shares of Markel Group worth $1.57M as of Q2 2026.
Investment Management Corp of Ontario (IMCO) sold 100 Markel Group shares in Q2 2026, an estimated $187K.
Markel Group made up 0.02% of Investment Management Corp of Ontario (IMCO)'s portfolio in Q2 2026, its #473 holding.
Investment Management Corp of Ontario (IMCO) first reported a position in Markel Group in Q4 2023 and has held it in 10 quarters since.
Investment Management Corp of Ontario (IMCO)'s Markel Group position peaked at $3.59M in Q4 2025.
925 funds tracked by Wall St. Rank held Markel Group as of Q2 2026.

Based on Investment Management Corp of Ontario (IMCO)'s 13F filing for Q2 2026, filed 14 Aug 2026.