Biogen Inc vs Capital One Financial Corp. — how do they compare? Biogen Inc trades at $204 (market cap $30.13B), while Capital One Financial Corp. trades at $218.09 (market cap $134.45B). The key difference: Capital One Financial Corp. is far larger — about 4.5× Biogen Inc's market cap, and Capital One Financial Corp. pays a 1.46% dividend while Biogen Inc pays none. Which is the better fit depends on your goals.
| BIIB | COF | |
|---|---|---|
Market Cap | $30.13B | $134.45B |
Sector | Health | Financials |
52-Week High | $216.63 | $257.94 |
52-Week Low | $128.93 | $176.10 |
Enterprise Value | $37.20B | — |
Dividend Yield | — | 1.46% |
Signals from Pluang's Aura AI — not financial advice
Biogen (BIIB) trades at $207.13, down 0.39% on the day, with a bullish technical signal and strong analyst support. Recent Q2 2026 earnings of $3.60 per share beat estimates, driven by growth in Alzheimer's and rare disease portfolios, though revenue growth remains modest. The company completed the acquisition of RayThera Inc. in August 2026, enhancing its immunology pipeline. Cash flow from operations remains healthy at $2.20 billion for 2025, supporting strategic investments.
The outlook is positive with a consensus price target of $234.47, implying ~13% upside, but risks include competitive pressures in multiple sclerosis drugs and execution challenges from recent acquisitions. Net income margin compression to 8.32% in 2026 warrants monitoring, though institutional buying and bullish analyst ratings (62.5% Buy) signal confidence in the turnaround story.
Capital One Financial (COF) trades at $218.97, up 0.56% on the day, with a bullish technical signal from moving averages and a consensus analyst price target of $251.60. Recent Q2 2026 earnings beat expectations with EPS of $5.81, while revenue growth accelerated to $53.43B in 2025. The Discover integration is on track, targeting $2.5B in synergies by late 2027, supporting double-digit EPS growth projections.
The outlook is positive, driven by strong card growth, technology advantages, and merger synergies, but risks include integration execution, credit loss provisions, and macroeconomic sensitivity. With a P/E of 12.07 and 63% analyst buy ratings, the stock offers value if Discover benefits materialize as planned.
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 →Capital One is a diversified financial services holding company headquartered in McLean, Virginia. Originally a spinoff of Signet Financial's credit card division in 1994, the company is now primarily involved in credit card lending, auto loans, and commercial lending.
Read more on COF →