Biogen Inc vs KeyCorp — how do they compare? Biogen Inc trades at $204.1 (market cap $30.60B), while KeyCorp trades at $22.7 (market cap $24.31B). The key difference: Biogen Inc is the larger of the two by market cap, and KeyCorp pays a 3.62% dividend while Biogen Inc pays none. Which is the better fit depends on your goals.
| BIIB | KEY | |
|---|---|---|
Market Cap | $30.60B | $24.31B |
Sector | Health | Financials |
52-Week High | $216.63 | $23.99 |
52-Week Low | $128.93 | $16.78 |
Enterprise Value | $37.67B | — |
Dividend Yield | — | 3.62% |
Signals from Pluang's Aura AI — not financial advice
Biogen (BIIB) trades at $207.94, up 0.8% on the day, with a bullish technical signal from moving averages and a consensus analyst price target of $234.47. The company has beaten earnings estimates for three consecutive quarters, including Q2 2026 EPS of $3.60 versus $2.94 expected, and recently completed the acquisition of RayThera Inc. to bolster its immunology pipeline. Revenue for 2025 was $9.89 billion with a net income margin of 13.07%.
The outlook is positive, driven by strong execution and growth from newer drugs like Leqembi, though risks include pressure on legacy multiple sclerosis sales and a high P/E ratio of 36.93. The stock offers potential upside to the analyst target but faces earnings volatility and integration risks from recent acquisitions.
KeyCorp (KEY) trades at $22.73, up 0.31% today, with a bullish technical signal from moving averages and a consensus analyst price target of $29.41. Recent Q2 2026 earnings beat estimates with EPS of $0.44, driven by net interest income growth and fee expansion. The acquisition of Clearwater UK bolsters its investment banking presence, while a 3.6% dividend yield adds income appeal.
Outlook is positive with earnings momentum and strategic acquisitions supporting growth, but risks include interest rate sensitivity and competitive pressures. Wall Street sentiment is bullish with 61% buy ratings, though net cash flow volatility and modest ROE of 2.72% warrant caution for value-focused investors.
Trailing returns across standard periods
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 →With assets of over $170 billion, Ohio-based KeyCorp's bank footprint spans 16 states, but it is predominantly concentrated in its two largest markets: Ohio and New York. KeyCorp is primarily focused on serving middle-market commercial clients through a hybrid community/corporate bank model.
Read more on KEY →