Price movement over the last 24 hours
Automatic Data Processing Inc vs Biogen Inc — how do they compare? Automatic Data Processing Inc trades at $241.42 (market cap $98.17B), while Biogen Inc trades at $200.32 (market cap $30.37B). The key difference: Automatic Data Processing Inc is far larger — about 3.2× Biogen Inc's market cap, and Automatic Data Processing Inc pays a 2.77% dividend while Biogen Inc pays none. Which is the better fit depends on your goals.
| ADP | BIIB | |
|---|---|---|
Market Cap | $98.17B | $30.37B |
Sector | Industrials | Health |
52-Week High | $310.94 | $216.63 |
52-Week Low | $188.79 | $122.68 |
Enterprise Value | $99.24B | $32.65B |
Dividend Yield | 2.77% | — |
Signals from Pluang's Aura AI — not financial advice
ADP trades at $245.60, up 1.37% on the day, near its 52-week high. The stock shows bullish technical signals with consistent earnings beats in recent quarters. Revenue grew to $20.56 billion in 2025, with a net income margin of 20.12%. Analyst sentiment is mixed, with a consensus hold rating but a technical outlook suggesting strength. The company maintains strong profitability metrics and recently announced a dividend payment.
Outlook remains stable with projected revenue growth to $21.6 billion in 2026. Risks include competitive pressures and economic sensitivity. Opportunities lie in AI integration and margin expansion. The stock offers value through dividends and steady performance, though valuation multiples are elevated relative to historical averages.
Biogen (BIIB) trades at $205.70, down 4.82% today, with a bullish technical signal and strong earnings beat history. The stock shows solid fundamentals with a P/E of 22.42, net income margin of 13.81%, and positive cash flow trends. Recent acquisitions like RayThera for up to $1 billion aim to expand its immunology pipeline, while Alzheimer's portfolio updates at AAIC 2026 provide near-term catalysts. Analyst consensus is bullish with a $224.82 price target, though legal investigations and legacy drug sales declines pose headwinds.
The outlook remains positive given earnings momentum and strategic pipeline investments, but investors face risks from ongoing legal probes and competitive pressures. The stock offers upside to consensus targets if new drug launches offset revenue declines, but volatility may persist amid sector rotation and regulatory scrutiny.
Trailing returns across standard periods
Latest headlines on both assets
ADP is a provider of payroll and human capital management solutions servicing the full scope of businesses from micro to global enterprises. ADP was established in 1949 and serves over 990,000 clients primarily in the United States. ADP's employer services segment offers payroll, HCM solutions, HR outsourcing, insurance and retirement services. The smaller but faster-growing PEO segment provides HR outsourcing solutions to small and midsize businesses through a co-employment model.
Read more on ADP →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 →