Inhibrx Biosciences (INBX) EBITDA (2023 - 2025)

Inhibrx Biosciences' (INBX) quarterly EBITDA came in at -$30.9 million in Q4 2025, up 38.06% year-on-year from -$22.4 million in Q4 2024, and up 8.54% on a QoQ basis from -$33.8 million in Q3 2025.

Inhibrx Biosciences (INBX) EBITDA (2023 - 2025) Analysis & Trends

Inhibrx Biosciences (INBX) has 3 years of EBITDA data on file, last reported at -$30.9 million in Q4 2025.

  • On a quarterly basis, EBITDA rose 38.06% year-over-year to -$30.9 million in Q4 2025; TTM through Dec 2025 was -$135.0 million, a 59.26% increase from a year earlier, with the FY2025 full-year figure at -$135.0 million, up 59.26% from the prior year.
  • EBITDA for Q4 2025 stood at -$30.9 million, up from -$33.8 million in the prior quarter.
  • Over the last five years, EBITDA for INBX reached as high as -$27.4 million in Q2 2025 and fell as low as -$160.9 million in Q2 2024.
  • Historically, EBITDA has averaged -$58.4 million across 3 years, with a median of -$45.8 million in 2023.
  • Across the five-year window, EBITDA slumped 289.22% in 2024 and surged 82.98% in 2025, its largest moves.
  • Year by year, EBITDA stood at -$88.3 million in 2023, then soared by 43.45% to -$49.9 million in 2024, then jumped by 38.06% to -$30.9 million in 2025.
  • Per Business Quant data, the three most recent EBITDA figures were -$30.9 million in Q4 2025, -$33.8 million in Q3 2025, and -$27.4 million in Q2 2025.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) EBITDA (Qtr)
1 Oculis Holding AG 68,785.72 Bn 68,785.72 Bn - -27.75 Mn
2 Nanobiotix 1,895.57 Bn 1,895.51 Bn - -
3 BeOne Medicines 471.35 Bn 466.56 Bn 1.35 Bn 249.90 Mn
4 NuCana 279.75 Bn 279.75 Bn - -3.72 Mn
5 Vertex Pharmaceuticals 120.24 Bn 113.00 Bn 2.59 Bn 1.14 Bn
6 Regeneron Pharmaceuticals 67.80 Bn 59.04 Bn 3.31 Bn 642.90 Mn
7 Belite Bio 62.51 Bn 62.51 Bn - -32.68 Mn
8 Argenx Se 57.38 Bn 57.38 Bn 1.41 Bn 493.00 Mn
9 Revolution Medicines 37.78 Bn 37.78 Bn - -445.22 Mn
10 Inhibrx Biosciences 1.32 Bn 1.32 Bn - -30.92 Mn

Historic Data

Download Data
DateValue
Dec 31, 2025 -30.92 Mn
Sep 30, 2025 -33.81 Mn
Jun 30, 2025 -27.39 Mn
Mar 31, 2025 -42.90 Mn
Dec 31, 2024 -49.93 Mn
Sep 30, 2024 -46.80 Mn
Jun 30, 2024 -160.90 Mn
Mar 31, 2024 -73.83 Mn
Dec 31, 2023 -88.29 Mn
Sep 30, 2023 -45.83 Mn
Jun 30, 2023 -41.34 Mn