SD Biosensor

에스디바이오센서 · 137310

Health Care Medical Devices · KOSPI

Small-cap

Market cap US$652.7M (₩900.8B)

Overview

SD Biosensor makes in-vitro diagnostic (IVD) test kits and instruments, devices that analyse blood, urine, or other body samples outside the body to detect infectious diseases and chronic conditions.

Its products are used by hospitals, clinics, and public-health programmes, including international procurement bodies such as Global Fund and UNICEF. Listed on KOSPI, Korea's main stock exchange, the company operates a recurring-revenue model in which instruments placed at customer sites continuously consume its proprietary reagents and consumables.

Summary is AI-generated and may contain errors · figures from DART filings

Financials

Source: DART · FY ending Dec · latest FY2025
Revenue · FY2025
US$514.9M
▲ +2.3% YoY
Operating profit · FY2025
−US$58.7M
Loss widened
Net income · FY2025
−US$372M
Loss widened

Revenue

  • FY2023US$475.1M
  • FY2024US$503.3M
  • FY2025US$514.9M

Operating profit

  • FY2023−US$179.8M
  • FY2024−US$39.2M
  • FY2025−US$58.7M

Net income

  • FY2023−US$339.1M
  • FY2024−US$71.1M
  • FY2025−US$372M

Key ratios (FY2025)

ROE
-22.0%
Debt/Eq
38.8%
Op. margin
-11.4%
Net margin
-72.3%
Rev. YoY
▲ +2.3%

Why it matters

The company holds regulatory clearances from WHO PQ, CE-IVD/IVDR, and FDA, which are required to access international public-procurement markets alongside commercial channels.

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For informational purposes only. This is not investment advice, a recommendation, or a solicitation to buy or sell any security. Do your own research; any investment decision is your own responsibility.

Data from DART, Korea's official corporate-filing system. Data sourced from official DART filings. Accuracy is not guaranteed. Figures are as of the date shown. As of 2026-06-12 (KST). · FX: 1 USD ≈ ₩1,380 (2026-06-01).

Company summaries are generated and may contain errors; financial figures are mapped directly from official filings.