Repligen Corporation Common Stock vs Vir Biotechnology Inc. Common Stock — how do they compare? Repligen Corporation Common Stock trades at $178.2 (market cap $11.31B), while Vir Biotechnology Inc. Common Stock trades at $10.2 (market cap $1.76B). The key difference: Repligen Corporation Common Stock is far larger — about 6.4× Vir Biotechnology Inc. Common Stock's market cap, and Vir Biotechnology Inc. Common Stock is more actively traded (2,764,948 versus 1,216,919). Which is the better fit depends on your goals — on Pluang, investors hold Repligen Corporation Common Stock for 0 Days and Vir Biotechnology Inc. Common Stock for 0 Days on average.
| RGEN | VIR | |
|---|---|---|
Market Cap | $11.31B | $1.76B |
Volume | 1,216,919 | 2,764,948 |
Sector | Health | Health |
52-Week High | $194.57 | $11.78 |
52-Week Low | $102.87 | $5.12 |
Typical Hold Time | 0 Days | 0 Days |
Enterprise Value | $11.20B | $1.32B |
Signals from Pluang's Aura AI — not financial advice
RGEN trades at $175.42, up 1.66% today, with a neutral technical signal and key support at $173. The stock has consistently beaten earnings estimates in recent quarters, with Q3 2026 results due October 27. Revenue grew to $738.26M in 2025, though net income margin is modest at 5.29%. The company recently completed the acquisition of BioLife Solutions, signaling strategic expansion.
Outlook remains positive with strong analyst support (91.67% buy ratings) and a consensus price target of $173.86, though high valuation multiples (P/E 240.34) pose a risk. Earnings growth and integration of acquisitions are key catalysts, but investors face execution risks and market volatility.
No Aura AI signal available yet.
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Latest headlines on both assets
Repligen Corporation develops and manufactures bioprocessing tools and technologies used in biologic drug manufacturing, including filtration and perfusion systems, chromatography columns and resins, and process analytics instruments. Its products support upstream and downstream production workflows for modalities such as monoclonal antibodies, mRNA, and viral vectors.
Read more on RGEN →Vir Biotechnology, Inc. is a US clinical-stage biopharmaceutical company that develops monoclonal antibody-based medicines to treat and prevent serious infectious diseases.
Read more on VIR →