Guangdong Hybribio Biotech Co (300639) Fair Value & Analysis
Healthcare · CN · Market cap 3.5B CNY
Analysis
Guangdong Hybribio Biotech Co (300639) currently trades at ¥5.35, while our model-based Fair Value estimate is ¥4.09 — implying the stock looks roughly 23.6% overvalued today. We read business quality at 92/100 (high quality), in the Healthcare sector. Bear case: priced above our estimate, the market already discounts strong expectations. Bull case: above-average quality can justify a premium — the entry price still matters most (evidence: medium).
About the company
Guangdong Hybribio Biotech Co.,Ltd. engages in the research and development, manufacture, and sale of nucleic acid molecular diagnostic products for hospitals and medical institutes. It provides in-vitro diagnostic kits for human papilloma virus, sexually transmitted diseases (STD), thalassemia, and prenatal and postnatal. The company also offers STD real time PCR kits; hepatitis B virus real-time PCR kits and thalassemia genoarray diagnostic kits; hearing loss susceptibility genoarray diagnostic kits; COVID-19 real-time PCR kits; and devices/instruments, including automated nucleic acid extraction, automatic medical PCR analysis, flow-through hybridization, auto DNA extraction, and fluorescent quantitative detection systems, as well as after-sales technical service support. Its products are used in the fields of national screening, clinical, and research purposes. The company operates in the Asia Pacific, the South East Asia, the Middle East, Europe, Africa, and South America. The …
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How we calculate Fair Value
Each company is valued through a stack of independent intrinsic-value models (DCF variants, residual-income, multiples and more), blended into one family-balanced consensus and weighted by how much trustworthy data backs it. A separate quality layer scores the fundamentals. Every input is real reported data — nothing guessed.
Educational research only · not financial advice · no buy/sell recommendation. Model-based estimates are not certainties; their reliability depends on data quality and assumptions.