OS Therapies OSTX
NYSE OSTX
$1.58 +0.00 (+0.00%)
As of: Aug 21, 2026 · 1:37 PM EDT

OS Therapies (OSTX) EBITDA (2023 - 2026)

OS Therapies' (OSTX) quarterly EBITDA came in at -$10.2 million in Q1 2026, down 103.38% YoY from $300.9 million in Q1 2025, and up 15.18% on a QoQ basis from -$12.0 million in Q4 2025.

OS Therapies (OSTX) EBITDA (2023 - 2026) Analysis & Trends

OS Therapies (OSTX) has 4 years of EBITDA data on file, last reported at -$10.2 million in Q1 2026.

  • Quarterly EBITDA fell 103.38% year-over-year to -$10.2 million in Q1 2026, while the trailing twelve-month figure through Mar 2026 was -$33.9 million (down 202.9% YoY) and the FY2025 annual result came in at -$28.7 million, down 321.28% from the prior year.
  • EBITDA grew to -$10.2 million in Q1 2026, from -$12.0 million in the prior quarter.
  • In the past five years, EBITDA ranged from a high of -$622208.0 in Q3 2023 to a low of -$12.0 million in Q4 2025.
  • A 4-year average of -$3.8 million and a median of -$2.4 million in 2024 frame the typical range for EBITDA.
  • Annual changes were most pronounced in 2024 — EBITDA jumped 48.54% — and 2025, when it sank 693.28%.
  • Tracing OSTX's EBITDA over 4 years: stood at -$1.2 million in 2023, then tumbled by 156.38% to -$3.0 million in 2024, then slumped by 304.12% to -$12.0 million in 2025, then climbed by 15.18% to -$10.2 million in 2026.
  • The last three EBITDA figures came in at -$10.2 million (Q1 2026), -$12.0 million (Q4 2025), and -$6.9 million (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) EBITDA (Qtr)
1 Vertex Pharmaceuticals 139.25 Bn 131.40 Bn 2.84 Bn 1.25 Bn
2 Regeneron Pharmaceuticals 86.04 Bn 78.05 Bn 3.93 Bn 1.29 Bn
3 Argenx Se 65.43 Bn 60.25 Bn 1.37 Bn 493.00 Mn
4 Moderna 58.26 Bn 53.13 Bn 52.00 Mn -815.00 Mn
5 BeOne Medicines 42.10 Bn 37.00 Bn 1.53 Bn 325.05 Mn
6 Alnylam Pharmaceuticals 31.61 Bn 28.31 Bn 992.69 Mn 231.44 Mn
7 BioNTech SE 28.03 Bn 9.63 Bn 668.28 Mn -375.75 Mn
8 Insmed 27.49 Bn 26.33 Bn 358.27 Mn -1.55 Mn
9 Royalty Pharma 27.33 Bn 26.49 Bn - 133.12 Mn
10 OS Therapies 19.56 Mn 19.56 Mn - -8.58 Mn

Historic Data

Download Data
DateValue
Mar 31, 2026 -10.17 Mn
Dec 31, 2025 -11.99 Mn
Sep 30, 2025 -6.88 Mn
Jun 30, 2025 -4.84 Mn
Mar 31, 2025 -5.00 Mn
Dec 31, 2024 -2.97 Mn
Sep 30, 2024 -2.44 Mn
Jun 30, 2024 -779,800.00
Mar 31, 2024 -630,232.00
Dec 31, 2023 -1.16 Mn
Sep 30, 2023 -622,208.00
Jun 30, 2023 -1.52 Mn
Mar 31, 2023 -1.05 Mn