Arcellx (ACLX) EBITDA (2021 - 2025)

Arcellx's EBITDA history runs 5 years deep, the most recent figure standing at -$58.0 million for Q4 2025.

• In Q4 2025, EBITDA fell 20.45% year-over-year to -$58.0 million; the TTM figure through Dec 2025 stood at -$228.9 million (down 113.87% YoY), while the FY2025 annual figure was -$228.9 million, down 113.87% from the prior year.
• EBITDA was -$58.0 million for Q4 2025 at Arcellx, down from -$55.5 million in the prior quarter.
• In the past five years, EBITDA ranged from a high of $20.5 million in Q4 2023 to a low of -$93.0 million in Q3 2022.
• Historically, EBITDA has averaged -$33.0 million across 5 years, with a median of -$27.3 million in 2023.
• The sharpest annual moves came in 2023 and 2025: EBITDA soared 152.7% in 2023, then tumbled 656.56% in 2025.
• A 5-year view of EBITDA shows it stood at -$20.7 million in 2021, then tumbled by 87.64% to -$38.8 million in 2022, then soared by 152.7% to $20.5 million in 2023, then sank by 335.3% to -$48.1 million in 2024, then retreated by 20.45% to -$58.0 million in 2025.
• The last three EBITDA figures came in at -$58.0 million (Q4 2025), -$55.5 million (Q3 2025), and -$53.0 million (Q2 2025), per Business Quant data.