IMC Chicago’s Arch Capital ACGL Stock Holding History

IMC Chicago’s Portfolio ACGL Stock Details ACGL Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$1.12M	Sell	11,700 -7,700	-40%	-$737K	﹤0.01%	3154
2025 Q4	$1.86M	Buy	+19,400	New	+$1.78M	﹤0.01%	2488
2025 Q3	–	Sell	-17,100	Closed	-$1.56M	–	3558
2025 Q2	$1.56M	Buy	+17,100	New	+$1.58M	﹤0.01%	2189

Other funds holding ACGL

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Artisan Partners Milwaukee, Wisconsin $62.3B AUM 26.25% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

BAMCO Inc New York $33.1B AUM 11.16% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

VPM

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

Northern Trust Chicago, Illinois $757B AUM 28.64% 1-Year Est. Return

IMC Chicago's ACGL Position: Q4 2025 in Review

IMC Chicago sold out of Arch Capital (ACGL) in Q4 2025, closing a stake of 12,136 shares — an estimated $1.11M sold.

IMC Chicago first reported a position in ACGL in Q3 2025 and held it in 1 quarter. The position peaked at $1.1M in Q3 2025. 918 funds tracked by Wall St. Rank hold ACGL as of Q4 2025.

IMC Chicago reported no remaining Arch Capital position as of Q4 2025 after selling out during the quarter.
IMC Chicago sold 12,136 Arch Capital shares in Q4 2025, an estimated $1.11M.
IMC Chicago first reported a position in Arch Capital in Q3 2025 and held it in 1 quarter.
IMC Chicago's Arch Capital position peaked at $1.1M in Q3 2025.
918 funds tracked by Wall St. Rank held Arch Capital as of Q4 2025.

Based on IMC Chicago's 13F filing for Q4 2025, filed 29 Jan 2026.