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Compare Biogen Inc (BIIB) vs TG Therapeutics Inc (TGTX) Price & Performance

Biogen IncTrade
TG Therapeutics IncTrade

Price performance (Past 24H)

Key statistics

Biogen Inc vs TG Therapeutics Inc — how do they compare? Biogen Inc trades at $195.58 (market cap $28.34B), while TG Therapeutics Inc trades at $55.2 (market cap $8.41B). The key difference: Biogen Inc is far larger — about 3.4× TG Therapeutics Inc's market cap, and TG Therapeutics Inc is trading nearer its 52-week high, Biogen Inc nearer its low. Which is the better fit depends on your goals.

BIIBTGTX
Market Cap
$28.34B$8.41B
Sector
HealthHealth
52-Week High
$216.63$59.06
52-Week Low
$122.68$26.39
Enterprise Value
$30.62B$8.65B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Biogen Inc

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.

TG Therapeutics Inc

TG Therapeutics (TGTX) trades at $55.01, down 3.69% today, with a bullish technical signal from moving averages and a consensus analyst rating of 'Buy' from 11 of 13 analysts. The company reported strong revenue growth to $616.29 million in 2025 and a net income of $447.18 million, though recent quarterly EPS misses and negative operating cash flow of -$24.77 million highlight volatility. Positive news includes Phase II trials for Briumvi in schizophrenia and Phase I success in myasthenia gravis, driving investor optimism.

Outlook: TGTX offers growth potential through pipeline expansion and robust sales guidance, but faces risks from clinical trial outcomes, cash flow challenges, and high valuation multiples. The stock's 70% year-to-date gain reflects high expectations, requiring careful monitoring of execution against earnings forecasts and regulatory milestones.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

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.

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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