ADMA Biologics Inc vs Plug Power Inc — how do they compare? ADMA Biologics Inc trades at $9.89 (market cap $2.18B), while Plug Power Inc trades at $2.22 (market cap $2.94B). The key difference: Plug Power Inc is the larger of the two by market cap, and Plug Power Inc is trading nearer its 52-week high, ADMA Biologics Inc nearer its low. Which is the better fit depends on your goals.
| ADMA | PLUG | |
|---|---|---|
Market Cap | $2.18B | $2.94B |
Sector | Health | Industrials |
52-Week High | $20.38 | $4.14 |
52-Week Low | $7.60 | $1.41 |
Enterprise Value | $2.25B | $3.73B |
Signals from Pluang's Aura AI — not financial advice
ADMA trades at $9.90, down 1.59% today, with strong profitability metrics including 64.71% gross margin and 41.9% ROE. Technical indicators show a bullish trend with support at $9-10, though RSI levels suggest overbought conditions. Recent earnings show mixed results with Q4 2025 beating expectations but Q1 and Q2 2026 missing estimates. The stock faces significant legal headwinds with multiple securities fraud lawsuits filed against the company.
Despite strong fundamentals and bullish analyst consensus (88.9% buy ratings), ADMA faces substantial legal risks from ongoing securities litigation that could impact shareholder value. The company's solid profit margins and growth trajectory provide upside potential, but investors should carefully weigh litigation risks against fundamental strength.
Plug Power (PLUG) trades at $2.18, up 5.31% with a bearish technical signal despite recent earnings beat. The company shows improving operational metrics with reduced cash usage and margin improvements, though it remains unprofitable with negative gross margins of -25.66%. Management targets positive EBITDA by Q4 2026 while navigating significant liquidity challenges through asset sales and financing activities.
While analyst consensus leans bullish with a $2.22 price target, PLUG faces substantial execution risks amid persistent losses and cash burn. The stock offers speculative upside if management delivers on profitability targets, but investors face elevated risk from the company's negative cash flow and competitive hydrogen market pressures.
Trailing returns across standard periods
Latest headlines on both assets
ADMA Biologics is a biopharmaceutical company specializing in plasma-derived therapies for immunodeficient patients. Key products like ASCENIV and BIVIGAM treat primary humoral immunodeficiency and help prevent infectious diseases.
Read more on ADMA →Plug Power is building an end-to-end green hydrogen ecosystem—from production, storage and delivery to energy generation. The company plans to build and operate green hydrogen highways across North America and Europe. Plug will deliver its green hydrogen solutions directly to its customers and through joint venture partners into multiple end markets—including material handling, e-mobility, power generation, and industrial applications.
Read more on PLUG →