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Riposte Capital’s Arch Capital ACGL Stock Holding History

Riposte Capital’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 		– Sell
-100,000
Closed -$9.59M – 24
2025
Q4 		$9.59M Buy
100,000
+30,000
+43% +$2.74M 2.07% 15
2025
Q3 		$6.35M Sell
70,000
-5,000
-7% -$448K 1.23% 19
2025
Q2 		$6.83M Sell
75,000
-50,000
-40% -$4.61M 1.08% 23
2025
Q1 		$12M Buy
+125,000
New +$11.5M 2.2% 9

Other funds holding ACGL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Artisan Partners
Artisan Partners Milwaukee, Wisconsin $63.1B AUM 35.51% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
BAMCO Inc
BAMCO Inc New York $66.6B AUM 7.35% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 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
Northern Trust
Northern Trust Chicago, Illinois $860B AUM 41.15% 1-Year Est. Return

Riposte Capital's ACGL Position: Q1 2026 in Review

Riposte Capital sold out of Arch Capital (ACGL) in Q1 2026, closing a stake of 100,000 shares — an estimated $9.59M sold.

Riposte Capital first reported a position in ACGL in Q1 2025 and held it in 4 quarters. The position peaked at $12M in Q1 2025. 917 funds tracked by Wall St. Rank hold ACGL as of Q1 2026.

  • Riposte Capital reported no remaining Arch Capital position as of Q1 2026 after selling out during the quarter.
  • Riposte Capital sold 100,000 Arch Capital shares in Q1 2026, an estimated $9.59M.
  • Riposte Capital first reported a position in Arch Capital in Q1 2025 and held it in 4 quarters.
  • Riposte Capital's Arch Capital position peaked at $12M in Q1 2025.
  • 917 funds tracked by Wall St. Rank held Arch Capital as of Q1 2026.

Based on Riposte Capital's 13F filing for Q1 2026, filed 15 May 2026.