Arcellx (ACLX) Shares Outstanding (Diluted Average) (2021 - 2025)

Arcellx's Shares Outstanding (Diluted Average) history runs 5 years deep, the most recent figure standing at $56.3 million for Q4 2025.

• In Q4 2025, Shares Outstanding (Diluted Average) rose 5.11% year-over-year to $56.3 million; the TTM figure through Dec 2025 stood at $56.3 million (up 5.11% YoY), while the FY2025 annual figure was $56.3 million, up 5.11% from the prior year.
• Shares Outstanding (Diluted Average) was $56.3 million for Q4 2025 at Arcellx, roughly flat from $56.6 million in the prior quarter.
• In the past five years, Shares Outstanding (Diluted Average) ranged from a high of $56.6 million in Q3 2025 to a low of $337302.0 in Q1 2021.
• Historically, Shares Outstanding (Diluted Average) has averaged $37.4 million across 5 years, with a median of $47.6 million in 2023.
• The sharpest annual moves came in 2022 and 2025: Shares Outstanding (Diluted Average) surged 8044.59% in 2022, then climbed 4.74% in 2025.
• A 5-year view of Shares Outstanding (Diluted Average) shows it stood at $446379.0 in 2021, then soared by 8044.59% to $36.4 million in 2022, then soared by 32.2% to $48.1 million in 2023, then increased by 11.45% to $53.6 million in 2024, then gained by 5.11% to $56.3 million in 2025.
• The last three Shares Outstanding (Diluted Average) figures came in at $56.3 million (Q4 2025), $56.6 million (Q3 2025), and $56.2 million (Q2 2025), per Business Quant data.