Adage Capital Partners
ACLX

Adage Capital Partners’s Arcellx ACLX Stock Holding History

Adage Capital Partners’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
2024
Q4 		– Sell
-292,009
Closed -$24.4M – 871
2024
Q3 		$24.4M Sell
292,009
-31,459
-10% -$2.09M 0.04% 405
2024
Q2 		$17.9M Buy
323,468
+51,459
+19% +$2.8M 0.03% 465
2024
Q1 		$18.9M Sell
272,009
-60,895
-18% -$3.86M 0.04% 468
2023
Q4 		$18.5M Sell
332,904
-60,000
-15% -$2.71M 0.04% 443
2023
Q3 		$14.1M Buy
392,904
+20,000
+5% +$690K 0.03% 488
2023
Q2 		$11.8M Sell
372,904
-4,000
-1% -$153K 0.03% 537
2023
Q1 		$11.6M Sell
376,904
-50,000
-12% -$1.52M 0.03% 580
2022
Q4 		$13.2M Sell
426,904
-100,000
-19% -$2.29M 0.03% 561
2022
Q3 		$9.89M Hold
526,904
– – 0.02% 642
2022
Q2 		$9.53M Sell
526,904
-400,664
-43% -$5.17M 0.02% 686
2022
Q1 		$13M Buy
+927,568
New +$15.5M 0.02% 619

Other funds holding ACLX

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
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
PA
Perceptive Advisors New York $5.12B AUM 314.02% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
RCM
RA Capital Management Boston, Massachusetts $9.44B AUM 157.3% 1-Year Est. Return
SOCM
SR One Capital Management Wayne, Pennsylvania $915M AUM 209.71% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $865B AUM 30.76% 1-Year Est. Return

Adage Capital Partners's ACLX Position: Q4 2024 in Review

Adage Capital Partners sold out of Arcellx (ACLX) in Q4 2024, closing a stake of 292,009 shares — an estimated $24.4M sold.

Adage Capital Partners first reported a position in ACLX in Q1 2022 and held it in 11 quarters. The position peaked at $24.4M in Q3 2024. 211 funds tracked by Wall St. Rank hold ACLX as of Q4 2024.

  • Adage Capital Partners reported no remaining Arcellx position as of Q4 2024 after selling out during the quarter.
  • Adage Capital Partners sold 292,009 Arcellx shares in Q4 2024, an estimated $24.4M.
  • Adage Capital Partners first reported a position in Arcellx in Q1 2022 and held it in 11 quarters.
  • Adage Capital Partners's Arcellx position peaked at $24.4M in Q3 2024.
  • 211 funds tracked by Wall St. Rank held Arcellx as of Q4 2024.

Based on Adage Capital Partners's 13F filing for Q4 2024, filed 14 Feb 2025.