Adaptin Bio APTN

OTC APTN
$6.27 +0.00 (+0.00%)
At close: Aug 19, 2026 · 4:00 PM EDT

Adaptin Bio (APTN) stock price is $6.27, unchanged on the day, as of Aug 19, 2026. It has a market cap of $56.76Mn, and is classified in the Gene and Cell Therapy industry (Healthcare sector).

Key Stats
Market Cap56.76 Mn
P/E-10.28
Total Debt (Qtr)162,208.00
Add ratio to table…

About

Adaptin Bio, Inc. is a biopharmaceutical company focused on pioneering innovative approaches to enhance the delivery of therapeutics to the brain and other tissues. The company's core mission is to develop and commercialize products that leverage novel technology to address unmet medical needs, particularly in the treatment of brain cancers and other central nervous system (CNS) disorders. Adaptin Bio's proprietary technology harnesses the human immune system's ability to…

Read more ↓
Sector: Healthcare Sector rationale Adaptin Bio is a biopharmaceutical company developing therapeutic products like APTN-101 for the treatment of brain cancers and CNS disorders. Its revenue model is based on the development, licensing, and future sale of pharmaceutical products to patients and healthcare providers, which falls squarely within the Biotechnology and Pharmaceuticals industries of the Healthcare sector. Industries: Gene and Cell Therapy Gene and Cell Therapy Primary Adaptin Bio focuses on integrating gene therapy and cell therapy to treat brain cancers, specifically through its lead candidate APTN-101 which redirects T cells against tumors. The company's core platform is based on cellular modification and the delivery of therapeutics to the CNS. Biotechnology Biotechnology Secondary The company utilizes recombinant technology and targets the immune system to develop therapies for CNS disorders and autoimmune diseases, which falls under the broader scope of biotechnology-based drug discovery. Classified using BQ-MICS CIK: 0001938571
Peer percentiles

How Adaptin Bio ranks

Ranked against the 668 companies in Pharmaceuticals and Biotechnology58 metrics · as of Oct 21, 2026

Valuation

12 metrics · Lower multiples rank higher; a negative multiple ranks last
  • P/ENegative earnings −10.3xMedian 16.8x 68th
  • P/FCFNegative free cash flow −22.5xMedian 18.3x 72nd
  • P/Operating cash flowNegative operating cash flow −22.5xMedian 17.0x 72nd
  • P/S —Median 9.38x No data —
  • P/BNegative shareholder equity −34.1xMedian 2.17x Not meaningful —
  • P/Tangible bookNegative tangible equity −34.1xMedian 2.42x Not meaningful —
  • EV/EBITDA —Median 15.7x No data —
  • EV/EBITNegative EBIT −10.4xMedian 19.8x 64th
  • EV/Revenue —Median 6.59x No data —
  • EV/FCFNegative free cash flow −22.3xMedian 19.2x 68th
  • EV/Operating cash flowNegative operating cash flow −22.3xMedian 16.0x 67th
  • PEG (3Y EPS CAGR) —Median 0.33 No data —
Peer group

Peer Comparison

Companies in the Gene and Cell Therapy
View all peers
S.No. Ticker Company Market CapP/EP/STotal Debt (Qtr)
1 LLY ELI LILLY & Co 1,135.59 Bn42.5114.2554.91 Bn
2 JNJ Johnson & Johnson 616.92 Bn29.336.3049.04 Bn
3 ABBV AbbVie Inc. 501.52 Bn79.487.7970.82 Bn
4 MRK Merck & Co., Inc. 367.36 Bn115.785.5253.91 Bn
5 NVS Novartis Ag 297.93 Bn18.895.449.59 Bn
6 AZN Astrazeneca Plc 261.45 Bn25.034.4632.35 Bn
7 AMGN Amgen Inc 236.40 Bn27.046.2157.30 Bn
8 APTN Adaptin Bio, Inc. 0.06 Bn-10.28-0.00 Bn