Mount Lucas Management’s Arch Capital ACGL Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-7,895	Closed	-$757K	–	166
2025 Q4	$757K	Sell	7,895 -4,853	-38%	-$444K	0.34%	124
2025 Q3	$2.15M	Buy	12,748 +4,685	+58%	+$420K	0.97%	24
2025 Q2	$734K	Sell	8,063 -15,245	-65%	-$1.41M	0.35%	106
2025 Q1	$2.24M	Sell	23,308 -5,170	-18%	-$477K	1.05%	25
2024 Q4	$2.63M	Sell	28,478 -1,730	-6%	-$175K	0.92%	21
2024 Q3	$3.38M	Sell	30,208 -28,195	-48%	-$2.93M	1.15%	12
2024 Q2	$5.89M	Buy	58,403 +19,995	+52%	+$1.94M	2.09%	7
2024 Q1	$3.55M	Sell	38,408 -3,507	-8%	-$297K	1.19%	19
2023 Q4	$3.11M	Buy	+41,915	New	+$3.43M	1.1%	26
2023 Q3	–	Sell	-8,000	Closed	-$599K	–	130
2023 Q2	$599K	Buy	+8,000	New	+$578K	0.22%	110