Biogen Inc vs Inovio Pharmaceuticals Inc — how do they compare? Biogen Inc trades at $195.45 (market cap $28.34B), while Inovio Pharmaceuticals Inc trades at $1.16 (market cap $95.85M). The key difference: Biogen Inc is far larger — about 295.7× Inovio Pharmaceuticals Inc's market cap, and Biogen Inc is trading nearer its 52-week high, Inovio Pharmaceuticals Inc nearer its low. Which is the better fit depends on your goals.
| BIIB | INO | |
|---|---|---|
Market Cap | $28.34B | $95.85M |
Sector | Health | Health |
52-Week High | $216.63 | $2.87 |
52-Week Low | $122.68 | $1.05 |
Enterprise Value | $30.62B | $66.86M |
Signals from Pluang's Aura AI — not financial advice
Biogen (BIIB) trades at $209.03, up 4.96% today, with a bullish technical signal and strong analyst support. Recent quarterly earnings have consistently beaten expectations, and the company maintains solid profitability with a 75.49% gross margin. Key developments include FDA approval for a subcutaneous starter dose of Leqembi and promising Phase 2 data for its Alzheimer's drug diranersen, driving positive sentiment.
The outlook is positive, with a consensus price target of $230.18 suggesting upside. Investment opportunities lie in Alzheimer's pipeline advancements, but risks include clinical trial outcomes and competitive pressures. Revenue stability and cost management support fundamentals, though regulatory hurdles remain a watchpoint.
INO trades at $1.16, down 1.69% on the day, with a bearish technical outlook from moving averages. The company shows minimal revenue of $65.34K in 2025 and a net loss of $84.95M, resulting in a negative net margin of 130,000%. Recent news highlights an ongoing FDA review for INO-3107 with a PDUFA date of October 30, 2026, alongside shareholder litigation concerns.
The investment case hinges on the binary FDA decision for INO-3107, offering high upside potential but significant risk. Analyst consensus is moderately positive with 53% buy ratings, yet fundamental weaknesses and negative cash flows pose substantial risks for stockholders.
Trailing returns across standard periods
Latest headlines on both assets
Biogen and Idec merged in 2003, combining forces to market Biogen's multiple sclerosis drug Avonex and Idec's cancer drug Rituxan. Today, Rituxan and next-generation antibody Gazyva are marketed via a collaboration with Roche. Biogen also markets novel MS drugs Plegridy, Tysabri, Tecfidera, and Vumerity. In Japan, Biogen's MS portfolio is co-promoted by Eisai. Hemophilia therapies Eloctate and Alprolix (partnered with SOBI) were spun off as part of Bioverativ in 2017. Biogen has several drug candidates in phase 3 trials in neurology and neurodegenerative diseases and has launched Spinraza with partner Ionis. Aduhelm was approved as the firm's first Alzheimer's disease therapy in June 2021.
Read more on BIIB →Inovio Pharmaceuticals Inc is a United States based biotechnology company that develops active DNA-based immunotherapies and vaccines to treat and prevent cancers and infectious diseases. The company is engaged in gene therapy, where its immunotherapy platform consists of DNA-based immunotherapy and electroporation delivery technologies.
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