OS Therapies OSTX

NYSE OSTX
$1.26 -0.01 (-0.79%)
As of: Oct 20, 2026 · 3:59 PM EDT

OS Therapies (OSTX) stock price is $1.26, down 0.79% on the day, as of Oct 20, 2026. It has a market cap of $6.06Mn, and is classified in the Biotechnology industry (Healthcare sector).

Key Stats
Market Cap6.06 Mn
P/E-0.15
Div. Yield0.00
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About

OS Therapies Incorporated is a clinical stage biopharmaceutical company focused on the identification development and commercialization of treatments for Osteosarcoma and other solid tumors. The company concentrates on developing immunotherapies and antibody drug conjugate platforms that target bone cancers and solid tumors with its lead candidate designed to elicit an immune response against the HER2 antigen. The company has not yet generated revenue from product sales as…

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Sector: Healthcare Sector rationale OS Therapies is a clinical-stage biopharmaceutical company developing immunotherapies and antibody drug conjugate platforms for Osteosarcoma and solid tumors. Its core business activity is the discovery and development of medical treatments, which falls squarely within the Biotechnology and Pharmaceuticals industries of the Healthcare sector. Industry: Biotechnology Biotechnology Primary OS Therapies is a clinical-stage biopharmaceutical company developing immunotherapies and antibody drug conjugate platforms, which are biology-based therapies. Its lead candidate targets the HER2 antigen to elicit an immune response, fitting the description of biotechnology-focused drug discovery and development. Classified using BQ-MICS CIK: 0001795091
Peer percentiles

How OS Therapies ranks

Ranked against the 673 companies in Pharmaceuticals and Biotechnology58 metrics · as of Oct 16, 2026

Valuation

12 metrics · Lower multiples rank higher; a negative multiple ranks last
  • P/ENegative earnings −0.17xMedian 17.3x 7th
  • P/FCFNegative free cash flow −0.36xMedian 17.9x 9th
  • P/Operating cash flowNegative operating cash flow −0.36xMedian 16.4x 9th
  • P/S —Median 9.48x No data —
  • P/BNegative shareholder equity −0.56xMedian 2.17x Not meaningful —
  • P/Tangible bookNegative tangible equity −0.56xMedian 2.41x Not meaningful —
  • EV/EBITDANegative EBITDA −0.18xMedian 16.1x 6th
  • EV/EBITNegative EBIT −0.17xMedian 19.7x 6th
  • EV/Revenue —Median 6.87x No data —
  • EV/FCFNegative free cash flow −0.35xMedian 19.3x 9th
  • EV/Operating cash flowNegative operating cash flow −0.35xMedian 16.2x 9th
  • PEG (3Y EPS CAGR) —Median 0.35 No data —
Peer group

Peer Comparison

Companies in the Biotechnology
View all peers
S.No. Ticker Company Market CapP/EP/STotal Debt (Qtr)
1 LLY ELI LILLY & Co 1,146.94 Bn42.9414.4054.91 Bn
2 JNJ Johnson & Johnson 624.96 Bn29.716.3849.04 Bn
3 ABBV AbbVie Inc. 510.15 Bn80.857.9270.82 Bn
4 MRK Merck & Co., Inc. 366.13 Bn115.395.5053.91 Bn
5 NVS Novartis Ag 297.75 Bn18.875.449.59 Bn
6 AZN Astrazeneca Plc 261.93 Bn25.084.4632.35 Bn
7 AMGN Amgen Inc 236.51 Bn27.056.2157.30 Bn
8 OSTX OS Therapies Inc 0.01 Bn-0.15--