Capstone Investment Advisors’s Arch Capital ACGL Stock Holding History

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q4	–	Sell	-9,508	Closed	-$863K	–	1535
2025 Q3	$863K	Sell	9,508 -3,323	-26%	-$298K	0.01%	1089
2025 Q2	$1.17M	Buy	+12,831	New	+$1.18M	0.01%	806
2025 Q1	–	Sell	-7,493	Closed	-$691K	–	1323
2024 Q4	$692K	Sell	7,493 -87	-1%	-$8.78K	0.01%	1194
2024 Q3	$848K	Buy	7,580 +55	+0.7%	+$5.72K	0.02%	1015
2024 Q2	$759K	Buy	7,525 +925	+14%	+$89.9K	0.02%	1100
2024 Q1	$610K	Sell	6,600 -1,173	-15%	-$99.2K	0.01%	1452
2023 Q4	$577K	Buy	7,773 +545	+8%	+$44.5K	0.01%	1282
2023 Q3	$576K	Buy	+7,228	New	+$563K	0.02%	1245
2022 Q2	–	Sell	-4,330	Closed	-$210K	–	1790
2022 Q1	$210K	Buy	+4,330	New	+$201K	﹤0.01%	1662
2018 Q1	–	Sell	-14,700	Closed	-$444K	–	342
2017 Q4	$444K	Buy	+14,700	New	+$470K	0.02%	287
2017 Q3	–	Sell	-90,081	Closed	-$2.8M	–	530
2017 Q2	$2.8M	Buy	+90,081	New	+$2.86M	0.13%	214
2016 Q3	–	Sell	-40,851	Closed	-$980K	–	718
2016 Q2	$980K	Sell	40,851 -7,839	-16%	-$185K	0.05%	354
2016 Q1	$1.15M	Buy	48,690 +3,600	+8%	+$82K	0.06%	282
2015 Q4	$1.05M	Buy	+45,090	New	+$1.11M	0.06%	235