Compare Biogen Inc (BIIB) vs TG Therapeutics Inc (TGTX) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Biogen Inc vs TG Therapeutics Inc — how do they compare? Biogen Inc trades at $211.26 (market cap $30.86B), while TG Therapeutics Inc trades at $49.52 (market cap $7.58B). The key difference: Biogen Inc is far larger — about 4.1× TG Therapeutics Inc's market cap, and Biogen Inc is trading nearer its 52-week high, TG Therapeutics Inc nearer its low. Which is the better fit depends on your goals.
| BIIB | TGTX | |
|---|---|---|
Market Cap | $30.86B | $7.58B |
Sector | Health | Health |
52-Week High | $216.63 | $59.06 |
52-Week Low | $132.22 | $26.94 |
Enterprise Value | $37.93B | $7.78B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
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.
TG Therapeutics (TGTX) trades at $49.50, up 0.69% today, with a bearish technical signal from moving averages despite neutral oscillators. The company reported strong revenue growth, with Q2 2026 sales reaching $240 million and raised full-year guidance to $950 million, though it missed earnings estimates for three consecutive quarters. Profitability metrics remain robust with a net income margin of 55.22% and ROE exceeding 100%, but valuation ratios like EV/EBITDA at 56.26 suggest premium pricing.
The outlook is mixed: bullish analyst sentiment with an 84.6% buy rating and a $63.75 price target offers upside potential, driven by Briumvi's commercial success and expansion into schizophrenia trials. However, risks include earnings misses, a shareholder investigation into fiduciary duties, and high cash burn in 2025. Investors should weigh strong revenue momentum against execution risks and elevated valuations.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About Biogen Inc
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 →About TG Therapeutics Inc
TG Therapeutics is a fully integrated biopharmaceutical company focused on the acquisition, development, and commercialization of novel treatments for B-cell mediated diseases. Its cornerstone product, BRIUMVI (ublituximab-xiiy), is a glycoengineered monoclonal antibody approved for relapsing forms of multiple sclerosis. The company is currently executing a 'pipeline-in-a-product' strategy, expanding BRIUMVI into new delivery methods and indications while advancing a broader portfolio of autoimmune and oncology candidates.
Read more on TGTX →
