Compare ARK Innovation ETF (ARKK) vs Biogen Inc (BIIB) Price & Performance
Price performance (Past 24H)
Key statistics
Key statistics
ARK Innovation ETF vs Biogen Inc — how do they compare? ARK Innovation ETF trades at $79.35, while Biogen Inc trades at $201.85 (market cap $29.40B). The key difference: Biogen Inc is trading nearer its 52-week high, ARK Innovation ETF nearer its low. Which is the better fit depends on your goals.
| ARKK | BIIB | |
|---|---|---|
52-Week High | $92.50 | $216.63 |
52-Week Low | $63.52 | $122.68 |
Market Cap | — | $29.40B |
Sector | — | Health |
Enterprise Value | — | $31.68B |
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
Aura AI Summary
Signals from Pluang's Aura AI — not financial advice
ARK Innovation ETF (ARKK) trades at $80.25, down 1.58% today, with technical indicators showing a bullish trend from moving averages but neutral oscillators. The ETF has gained about 2% year-to-date through late June, sitting near its pivot point of $81. Recent news highlights Cathie Wood's continued stock purchases during pullbacks while the fund faces criticism for its 0.75% expense ratio and underperformance relative to broader tech markets.
The outlook remains mixed with strong technical momentum but fundamental concerns about fees and concentrated exposure to volatile innovation stocks. Key risks include Tesla's 10% weighting creating single-stock vulnerability and the fund's history of 37.88% losses over five years despite recent investor interest resurgence.
Biogen (BIIB) trades at $199.15, up 0.12% on the day, with a bullish technical signal from moving averages and RSI near oversold levels at 20.73. The company reported Q1 2026 EPS of $3.57, beating estimates of $3.05, continuing a trend of earnings surprises. Revenue for 2025 was $9.89B with a net income margin of 13.81%, while recent acquisitions like RayThera for up to $1B aim to bolster its immunology pipeline. Analyst consensus price target is $226.00, implying potential upside from current levels.
BIIB presents a mixed outlook with strong earnings momentum and strategic acquisitions offset by legacy drug sales declines and legal investigations. The stock's valuation at a P/E of 21.41 is reasonable relative to growth prospects, but investors face risks from pipeline execution and competitive pressures in biotech. Near-term catalysts include Alzheimer's data presentations at AAIC 2026 in July.
Returns comparison
Trailing returns across standard periods
Returns comparison
Trailing returns across standard periods
Top news
Latest headlines on both assets
Top news
Latest headlines on both assets
About ARK Innovation ETF
The fund will invest under normal circumstances primarily (at least 65% of its assets) in domestic and foreign equity securities of companies that are relevant to the fund’s investment theme of disruptive innovation. Its investments in foreign equity securities will be in both developed and emerging markets. The fund may invest in foreign securities listed on foreign exchanges as well as American Depositary Receipts (ADRs) and Global Depositary Receipts (GDRs). The fund is non-diversified.
Read more on ARKK →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 →
