ECM
ACLX

ExodusPoint Capital Management’s Arcellx ACLX Stock Holding History

ExodusPoint Capital Management’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
Q1 		$1.7M Sell
14,828
-202,596
-93% -$17.9M 0.01% 844
2025
Q4 		$14.2M Buy
217,424
+207,978
+2,202% +$16.6M 0.11% 165
2025
Q3 		$776K Buy
+9,446
New +$680K 0.01% 1045
2023
Q4 		– Sell
-37,952
Closed -$1.36M – 1405
2023
Q3 		$1.36M Buy
+37,952
New +$1.31M 0.01% 838
2022
Q3 		– Sell
-64,021
Closed -$1.16M – 1828
2022
Q2 		$1.16M Buy
+64,021
New +$826K 0.01% 1011

Other funds holding ACLX

GS
Gilead Sciences Foster City, California $2.12B AUM 143.53% 1-Year Est. Return
PBA
Paradigm Biocapital Advisors New York $4.89B AUM 251.12% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
NMC
NEA Management Company Timonium, Maryland $1.76B AUM 223.33% 1-Year Est. Return
PCM
Pentwater Capital Management Naples, Florida $19.3B AUM 58.13% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
SOCM
SR One Capital Management Wayne, Pennsylvania $915M AUM 209.71% 1-Year Est. Return
Fidelity International
Fidelity International Hamilton, Bermuda $129B AUM 30.83% 1-Year Est. Return
HI
HBK Investments Dallas, Texas $9.85B AUM 55.6% 1-Year Est. Return

ExodusPoint Capital Management's ACLX Position: Q1 2026 in Review

ExodusPoint Capital Management reduced its Arcellx (ACLX) stake by 93% in Q1 2026, selling an estimated $17.9M and leaving 14,828 shares worth $1.7M. The position accounts for 0.01% of the portfolio, ranked #844.

ExodusPoint Capital Management first reported a position in ACLX in Q2 2022 and has held it in 5 quarters since. The position peaked at $14.2M in Q4 2025. 239 funds tracked by Wall St. Rank hold ACLX as of Q1 2026.

  • ExodusPoint Capital Management held 14,828 shares of Arcellx worth $1.7M as of Q1 2026.
  • ExodusPoint Capital Management sold 202,596 Arcellx shares in Q1 2026, an estimated $17.9M.
  • Arcellx made up 0.01% of ExodusPoint Capital Management's portfolio in Q1 2026, its #844 holding.
  • ExodusPoint Capital Management first reported a position in Arcellx in Q2 2022 and has held it in 5 quarters since.
  • ExodusPoint Capital Management's Arcellx position peaked at $14.2M in Q4 2025.
  • 239 funds tracked by Wall St. Rank held Arcellx as of Q1 2026.

Based on ExodusPoint Capital Management's 13F filing for Q1 2026, filed 14 May 2026.