CIBC Bancorp USA’s Arcellx ACLX Stock Holding History

CIBC Bancorp USA’s Portfolio ACLX Stock Details ACLX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-1,940	Closed	-$223K	–	1933
2026 Q1	$223K	Buy	+1,940	New	+$171K	﹤0.01%	1560
2025 Q3	$300K	Buy	+3,650	New	+$263K	﹤0.01%	1086

Other funds holding ACLX

DekaBank Deutsche Girozentrale Frankfurt, Germany $59.2B AUM 26.02% 1-Year Est. Return

IFP Advisors Tampa, Florida $5.54B AUM 27.43% 1-Year Est. Return

CIBC Bancorp USA's ACLX Position: Q2 2026 in Review

CIBC Bancorp USA sold out of Arcellx (ACLX) in Q2 2026, closing a stake of 1,940 shares — an estimated $223K sold.

CIBC Bancorp USA first reported a position in ACLX in Q3 2025 and held it in 2 quarters. The position peaked at $300K in Q3 2025. 2 funds tracked by Wall St. Rank hold ACLX as of Q2 2026.

CIBC Bancorp USA reported no remaining Arcellx position as of Q2 2026 after selling out during the quarter.
CIBC Bancorp USA sold 1,940 Arcellx shares in Q2 2026, an estimated $223K.
CIBC Bancorp USA first reported a position in Arcellx in Q3 2025 and held it in 2 quarters.
CIBC Bancorp USA's Arcellx position peaked at $300K in Q3 2025.
2 funds tracked by Wall St. Rank held Arcellx as of Q2 2026.

Based on CIBC Bancorp USA's 13F filing for Q2 2026, filed 13 Aug 2026.