Biogen Inc vs Inovio Pharmaceuticals Inc — how do they compare? Biogen Inc trades at $204.1 (market cap $30.13B), while Inovio Pharmaceuticals Inc trades at $0.74 (market cap $78.55M). The key difference: Biogen Inc is far larger — about 383.6× 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 | $30.13B | $78.55M |
Sector | Health | Health |
52-Week High | $216.63 | $2.87 |
52-Week Low | $128.93 | $0.66 |
Enterprise Value | $37.20B | $49.56M |
Signals from Pluang's Aura AI — not financial advice
Biogen (BIIB) trades at $208.85, up 0.83% with bullish technical signals and strong institutional support. The company has delivered three consecutive earnings beats, with Q2 2026 EPS of $3.60 exceeding estimates by 22%. Recent acquisition of RayThera and raised 2026 guidance demonstrate strategic growth initiatives. Valuation metrics show a P/E of 36.21 and P/S of 3.01, while maintaining solid profitability with 73.99% gross margins.
Biogen presents a compelling investment case with strong earnings momentum and strategic acquisitions driving growth. However, investors face risks from declining legacy MS drug sales and net income margin compression from 16.86% in 2024 to 8.32% projected for 2026. The stock offers 12% upside to consensus price target of $234.47, supported by 62.5% analyst buy ratings.
INO trades at $0.772, up 4.83% in the last 24 hours, but technical indicators signal a bearish trend. The company shows minimal revenue of $65,340 in 2025 with a net loss of $84.95 million, though it has beaten EPS estimates in recent quarters. Key developments include an upcoming Q2 2026 earnings report on August 12, 2026, and a pending FDA decision on INO-3107 by October 30, 2026.
The outlook hinges on FDA approval of INO-3107, with a consensus price target of $3.25 implying significant upside. However, high cash burn, negative margins, and legal scrutiny pose substantial risks. Investors should weigh the binary event against persistent financial challenges.
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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