Adage Capital Partners’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	$18.7M	Sell	195,200 -130,800	-40%	-$12.5M	0.03%	484
2025 Q4	$31.3M	Buy	326,000 +270,732	+490%	+$24.8M	0.05%	356
2025 Q3	$5.01M	Buy	55,268 +38,468	+229%	+$3.45M	0.01%	731
2025 Q2	$1.53M	Sell	16,800 -400,300	-96%	-$36.9M	﹤0.01%	775
2025 Q1	$40.1M	Buy	417,100 +41,565	+11%	+$3.84M	0.07%	269
2024 Q4	$34.7M	Buy	375,535 +22,535	+6%	+$2.27M	0.06%	293
2024 Q3	$39.5M	Sell	353,000 -5,700	-2%	-$593K	0.07%	282
2024 Q2	$36.2M	Sell	358,700 -5,200	-1%	-$506K	0.07%	287
2024 Q1	$33.6M	Buy	363,900 +1,400	+0.4%	+$118K	0.06%	325
2023 Q4	$26.9M	Sell	362,500 -8,300	-2%	-$678K	0.06%	342
2023 Q3	$29.6M	Buy	370,800 +24,700	+7%	+$1.92M	0.07%	300
2023 Q2	$25.9M	Sell	346,100 -24,300	-7%	-$1.76M	0.06%	339
2023 Q1	$25.1M	Buy	370,400 +19,200	+5%	+$1.26M	0.06%	361
2022 Q4	$22M	Buy	+351,200	New	+$19.6M	0.05%	395
2021 Q2	–	Sell	-325,000	Closed	-$12.5M	–	1012
2021 Q1	$12.5M	Sell	325,000 -100,000	-24%	-$3.56M	0.03%	608
2020 Q4	$15.3M	Buy	+425,000	New	+$14M	0.03%	493