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ARCELLX INC Stock Price, News & Analysis

ACLX Nasdaq

Welcome to our dedicated page for ARCELLX news (Ticker: ACLX), a resource for investors and traders seeking the latest updates and insights on ARCELLX stock.

Arcellx Inc. (ACLX) is a clinical-stage biotechnology company pioneering controllable cell therapies for cancer and complex diseases. This page aggregates official press releases and verified news about ACLX's immunotherapy advancements, clinical trial progress, and regulatory developments.

Investors and researchers will find timely updates on key milestones including trial results, partnership announcements, and FDA communications. Our curated collection spans therapeutic innovations in multiple myeloma, acute myeloid leukemia, and emerging cell therapy platforms.

All content is sourced directly from company filings and reputable financial publications. Bookmark this page for centralized access to ACLX's latest scientific breakthroughs and strategic business decisions in the evolving cell therapy landscape.

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Arcellx (NASDAQ: ACLX), a biotechnology company focused on developing innovative immunotherapies for cancer and other incurable diseases, has announced its upcoming participation in the TD Cowen 45th Annual Health Care Conference. The company's management will engage in a fireside chat scheduled for Wednesday, March 5, at 1:10 p.m. ET.

Investors and interested parties can access a live webcast of the discussion through the Investors section of Arcellx's website at www.arcellx.com. The webcast recording will remain available for replay on the company's website for 30 days after the event.

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Arcellx (NASDAQ: ACLX) announced new positive data from its Phase 2 pivotal iMMagine-1 study of anitocabtagene autoleucel (anito-cel) in patients with relapsed or refractory multiple myeloma. The study showed a 97% overall response rate and 62% complete response rate at a median follow-up of 9.5 months.

Key highlights include 93.1% minimal residual disease negativity among evaluable patients, and no delayed neurotoxicities observed in over 150 patients across Phase 1 and iMMagine-1 studies. The Phase 1 study demonstrated a 30.2-month median progression-free survival with median overall survival not reached. The safety profile showed 86% of patients had Grade ≤1 cytokine release syndrome, with 17% experiencing no CRS.

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Arcellx reported Q3 2024 financial results and clinical progress for anito-cel in treating relapsed/refractory multiple myeloma. Phase 1 study showed 30.2-month median progression-free survival with 38.1 months median follow-up. Phase 2 iMMagine-1 study demonstrated 95% overall response rate and 62% complete response rate in 58 patients at 10.3 months median follow-up. No delayed neurotoxicities were observed in over 140 treated patients. The company reported $676.7 million in cash and equivalents, expected to fund operations into 2027. Q3 collaboration revenue increased to $26.0 million, while net loss decreased to $25.9 million.

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Arcellx (NASDAQ: ACLX) announced clinical data from its Phase 1 and iMMagine-1 studies for anitocabtagene autoleucel (anito-cel) in relapsed/refractory multiple myeloma patients. The Phase 1 study showed a 30.2-month median progression-free survival with 38.1 months median follow-up. The Phase 2 iMMagine-1 study demonstrated 95% overall response rate and 62% complete response rate in 58 patients at 10.3 months median follow-up. No delayed neurotoxicities were observed in over 140 patients across both studies. The company also reported the first patient dosing in the iMMagine-3 study, manufactured by Kite.

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Arcellx (NASDAQ: ACLX) reported its Q2 2024 financial results and business updates. Key highlights include:

- Earned a $68M milestone payment from Kite for iMMagine-1 enrollment
- Submitted an abstract for iMMagine-1 study at the 66th ASH Annual Meeting
- Kite initiated the global Phase 3 trial, iMMagine-3
- FDA cleared anito-cel IND application for myasthenia gravis

Financial highlights:
- Cash position: $646.8M, funding operations into 2027
- Collaboration revenue: $27.4M, up from $14.3M in Q2 2023
- R&D expenses: $41.0M, up from $28.3M in Q2 2023
- G&A expenses: $21.4M, up from $15.5M in Q2 2023
- Net loss: $27.2M, compared to $23.9M in Q2 2023

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Arcellx and Kite, in partnership with Gilead Company, announced updates on their anitocabtagene autoleucel (anito-cel) multiple myeloma program. The global Phase 3 trial, iMMagine-3, will evaluate anito-cel in patients with relapsed and/or refractory multiple myeloma exposed to specific previous treatments. The technical transfer for manufacturing anito-cel is complete, and preliminary data from the iMMagine-1 trial is expected by year-end.

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Kite, a Gilead Company, and Arcellx, Inc. announced operational updates on their anito-cel multiple myeloma program. They shared the iMMagine-3 trial design, manufacturing details, and plans to present data from the iMMagine-1 trial. Anito-cel is a BCMA CAR T cell therapy for relapsed/refractory multiple myeloma.

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Arcellx, Inc. (NASDAQ: ACLX) reported financial highlights for Q1 2024, with $691.0 million in cash, collaboration revenue of $39.3 million, R&D expenses down by $0.6 million, G&A expenses up by $7.3 million, and a net loss of $7.2 million.

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Arcellx, a biotechnology company focused on innovative immunotherapies for cancer, will participate in two upcoming investor conferences: BofA Securities Health Care Conference 2024 and TD Cowen 5th Annual Oncology Innovation Summit. The company aims to enhance its investor relations through these engagements.

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FAQ

What is the current stock price of ARCELLX (ACLX)?

The current stock price of ARCELLX (ACLX) is $74.96 as of November 24, 2025.

What is the market cap of ARCELLX (ACLX)?

The market cap of ARCELLX (ACLX) is approximately 5.2B.
ARCELLX INC

Nasdaq:ACLX

ACLX Rankings

ACLX Stock Data

5.22B
47.89M
13.45%
106.11%
12.65%
Biotechnology
Biological Products, (no Disgnostic Substances)
Link
United States
REDWOOD CITY