Millennium Management’s Arch Capital ACGL Stock Holding History
Bought
Maintained
Sold
Other funds holding ACGL
Millennium Management's ACGL Position: Q2 2026 in Review
Millennium Management reduced its Arch Capital (ACGL) stake by 29% in Q2 2026, selling an estimated $11.8M and leaving 305,902 shares worth $29.7M. The position accounts for 0.01% of the portfolio, ranked #1274.
Millennium Management first reported a position in ACGL in Q2 2013 and has held it in 48 quarters since. The position peaked at $168M in Q2 2025. 908 funds tracked by Wall St. Rank hold ACGL as of Q2 2026.
- Millennium Management held 305,902 shares of Arch Capital worth $29.7M as of Q2 2026.
- Millennium Management sold 124,734 Arch Capital shares in Q2 2026, an estimated $11.8M.
- Arch Capital made up 0.01% of Millennium Management's portfolio in Q2 2026, its #1274 holding.
- Millennium Management first reported a position in Arch Capital in Q2 2013 and has held it in 48 quarters since.
- Millennium Management's Arch Capital position peaked at $168M in Q2 2025.
- 908 funds tracked by Wall St. Rank held Arch Capital as of Q2 2026.
Based on Millennium Management's 13F filing for Q2 2026, filed 14 Aug 2026.