IMC Chicago
ACGL icon

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
Q2 		$233K Buy
+2,396
New +$226K ﹤0.01% 5509
2025
Q4 		– Sell
-12,136
Closed -$1.11M – 4015
2025
Q3 		$1.1M Buy
+12,136
New +$1.09M ﹤0.01% 2640

Other funds holding ACGL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
WCM Investment Management
WCM Investment Management Laguna Beach, California $55.2B AUM 57.07% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

IMC Chicago's ACGL Position: Q2 2026 in Review

IMC Chicago opened a new position in Arch Capital (ACGL) in Q2 2026: 2,396 shares worth $233K. The stake represents ﹤0.01% of the portfolio and ranks #5509 among its holdings. This is a return to the name: IMC Chicago previously reported a position in ACGL as recently as Q3 2025.

IMC Chicago first reported a position in ACGL in Q3 2025 and has held it in 2 quarters since. The position peaked at $1.1M in Q3 2025. 908 funds tracked by Wall St. Rank hold ACGL as of Q2 2026.

  • IMC Chicago held 2,396 shares of Arch Capital worth $233K as of Q2 2026.
  • Arch Capital was a new IMC Chicago position in Q2 2026.
  • Arch Capital made up ﹤0.01% of IMC Chicago's portfolio in Q2 2026, its #5509 holding.
  • IMC Chicago first reported a position in Arch Capital in Q3 2025 and has held it in 2 quarters since.
  • IMC Chicago's Arch Capital position peaked at $1.1M in Q3 2025.
  • 908 funds tracked by Wall St. Rank held Arch Capital as of Q2 2026.

Based on IMC Chicago's 13F filing for Q2 2026, filed 6 Aug 2026.