PA
ACLX

Profund Advisors’s Arcellx ACLX Stock Holding History

Profund Advisors’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 		$2.05M Sell
17,877
-7,863
-31% -$694K 0.08% 196
2025
Q4 		$1.68M Buy
25,740
+14,955
+139% +$1.19M 0.05% 250
2025
Q3 		$885K Sell
10,785
-1,102
-9% -$79.3K 0.03% 363
2025
Q2 		$783K Sell
11,887
-506
-4% -$31.5K 0.03% 355
2025
Q1 		$813K Sell
12,393
-1,615
-12% -$109K 0.04% 345
2024
Q4 		$1.07M Buy
14,008
+2,563
+22% +$221K 0.04% 285
2024
Q3 		$956K Sell
11,445
-4,651
-29% -$310K 0.04% 331
2024
Q2 		$888K Sell
16,096
-3,937
-20% -$214K 0.03% 330
2024
Q1 		$1.39M Buy
20,033
+1,436
+8% +$91.1K 0.05% 260
2023
Q4 		$1.03M Sell
18,597
-8,275
-31% -$373K 0.04% 324
2023
Q3 		$964K Buy
26,872
+527
+2% +$18.2K 0.05% 294
2023
Q2 		$833K Buy
26,345
+56
+0.2% +$2.14K 0.04% 361
2023
Q1 		$810K Buy
+26,289
New +$797K 0.05% 361

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

Profund Advisors's ACLX Position: Q1 2026 in Review

Profund Advisors reduced its Arcellx (ACLX) stake by 31% in Q1 2026, selling an estimated $694K and leaving 17,877 shares worth $2.05M. The position accounts for 0.08% of the portfolio, ranked #196.

Profund Advisors first reported a position in ACLX in Q1 2023 and has held it in 13 quarters since. 239 funds tracked by Wall St. Rank hold ACLX as of Q1 2026.

  • Profund Advisors held 17,877 shares of Arcellx worth $2.05M as of Q1 2026.
  • Profund Advisors sold 7,863 Arcellx shares in Q1 2026, an estimated $694K.
  • Arcellx made up 0.08% of Profund Advisors's portfolio in Q1 2026, its #196 holding.
  • Profund Advisors first reported a position in Arcellx in Q1 2023 and has held it in 13 quarters since.
  • 239 funds tracked by Wall St. Rank held Arcellx as of Q1 2026.

Based on Profund Advisors's 13F filing for Q1 2026, filed 27 Apr 2026.