Fidelity International’s Arcellx ACLX Stock Holding History

Fidelity International’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	-2,339,192	Closed	-$269M	–	1146
2026 Q1	$269M	Buy	+2,339,192	New	+$206M	0.21%	121

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

Fidelity International's ACLX Position: Q2 2026 in Review

Fidelity International sold out of Arcellx (ACLX) in Q2 2026, closing a stake of 2,339,192 shares — an estimated $269M sold.

Fidelity International first reported a position in ACLX in Q1 2026 and held it in 1 quarter. The position peaked at $269M in Q1 2026. 2 funds tracked by Wall St. Rank hold ACLX as of Q2 2026.

Fidelity International reported no remaining Arcellx position as of Q2 2026 after selling out during the quarter.
Fidelity International sold 2,339,192 Arcellx shares in Q2 2026, an estimated $269M.
Fidelity International first reported a position in Arcellx in Q1 2026 and held it in 1 quarter.
Fidelity International's Arcellx position peaked at $269M in Q1 2026.
2 funds tracked by Wall St. Rank held Arcellx as of Q2 2026.

Based on Fidelity International's 13F filing for Q2 2026, filed 13 Aug 2026.