Compare Ascendis Pharma A/S (ASND) vs Biogen Inc (BIIB) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
Ascendis Pharma A/S vs Biogen Inc — how do they compare? Ascendis Pharma A/S trades at $255.1 (market cap $16.67B), while Biogen Inc trades at $207.56 (market cap $30.13B). The key difference: Biogen Inc is the larger of the two by market cap, and Biogen Inc is trading nearer its 52-week high, Ascendis Pharma A/S nearer its low. Which is the better fit depends on your goals.
| ASND | BIIB | |
|---|---|---|
Market Cap | $16.67B | $30.13B |
Sector | Health | Health |
52-Week High | $277.18 | $216.63 |
52-Week Low | $189.74 | $128.93 |
Enterprise Value | $17.04B | $37.20B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Ascendis Pharma (ASND) trades at $255.17, down slightly by 0.18% on the day, while maintaining strong analyst support with 92% buy ratings and a $309.75 consensus price target. The company shows impressive revenue growth from $51M in 2022 to $720M in 2025, with profitability improving as net loss narrows to -$228M. Recent technical indicators show a bullish trend with the stock trading near resistance at $255-257, while fundamental metrics reveal high valuation ratios (P/E 29.05, P/S 15.68) offset by exceptional gross margins of 89.04%.
ASND presents a compelling growth story with multiple product launches in rare endocrine diseases driving revenue expansion, though investors face risks from negative shareholder equity and high debt levels. The company's transition to positive operating cash flow ($54M in 2025) and inclusion in Russell indexes signal maturation, but execution risks remain as the stock trades at premium valuations requiring continued strong performance to justify current levels.
Biogen (BIIB) trades at $206.48, down 0.31% on the day, with a bullish technical signal supported by moving averages. The company reported Q2 2026 EPS of $3.60, beating estimates of $2.94, and raised full-year guidance, driven by growth in Alzheimer's and rare disease portfolios. Recent acquisitions like RayThera and Apellis bolster its pipeline. Revenue for 2025 was $9.89 billion with a net income margin of 13.07%, though margins have fluctuated year-over-year.
Outlook remains positive with strong analyst support (62.5% buy rating) and a consensus price target of $234.47, implying ~14% upside. Key risks include reliance on new drug launches to offset declining multiple sclerosis sales and integration challenges from acquisitions. Cash flow trends show variability, with 2026 projecting negative net cash flow due to significant investing activities.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
About Ascendis Pharma A/S
Ascendis Pharma A/S is a biopharmaceutical company. It develops prodrug therapies with profiles to address large markets with significant unmet medical needs with its Transcon technology. The firm's product pipeline includes Transcon growth hormone, Transconpeptides, Transcon PTH, Transcon CNP, and others. It operates mainly in North America, Germany, China, and Denmark and derives the majority of its revenue from China.
Read more on ASND →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 →
