Biogen Inc vs BlackRock TCP Capital Corp — how do they compare? Biogen Inc trades at $193.66 (market cap $28.34B), while BlackRock TCP Capital Corp trades at $3.28 (market cap $265.55M). The key difference: Biogen Inc is far larger — about 106.7× BlackRock TCP Capital Corp's market cap, and BlackRock TCP Capital Corp pays a 26.54% dividend while Biogen Inc pays none. Which is the better fit depends on your goals.
| BIIB | TCPC | |
|---|---|---|
Market Cap | $28.34B | $265.55M |
Sector | Health | Financials |
52-Week High | $216.63 | $7.84 |
52-Week Low | $122.68 | $3.14 |
Enterprise Value | $30.62B | — |
Dividend Yield | — | 26.54% |
Signals from Pluang's Aura AI — not financial advice
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.
TCPC trades at $3.15, down 3.37% today, with a bearish technical signal and negative revenue trends. The company reported a net loss of $88.93M in 2025 despite a 112% net income margin, driven by negative revenue. Analyst consensus shows mixed sentiment with 31% buy ratings, while recent news includes a Zacks upgrade and upcoming Q2 earnings on August 6, 2026.
The outlook remains challenging with persistent negative revenue and profitability issues. Investment opportunities include the low P/B ratio of 0.47 and dividend yield, but risks include ongoing losses, shareholder litigation, and bearish technical indicators. The stock faces significant fundamental headwinds despite some analyst optimism.
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 →BlackRock TCP Capital Corp is a finance company specializing in middle-market lending. It aims for high returns through income and capital appreciation while prioritizing principal protection. The company invests in debt securities and earns revenue from interest payments, fees, and some equity appreciation.
Read more on TCPC →