Bio-Rad Laboratories, Inc. Class A Common Stock vs Zoetis Inc — how do they compare? Bio-Rad Laboratories, Inc. Class A Common Stock trades at $298.3 (market cap $8.04B), while Zoetis Inc trades at $75.16 (market cap $31.05B). The key difference: Zoetis Inc is far larger — about 3.9× Bio-Rad Laboratories, Inc. Class A Common Stock's market cap, and Zoetis Inc pays a 2.86% dividend while Bio-Rad Laboratories, Inc. Class A Common Stock pays none. Which is the better fit depends on your goals.
| BIO | ZTS | |
|---|---|---|
Market Cap | $8.04B | $31.05B |
Sector | Health | Health |
52-Week High | $339.75 | $156.76 |
52-Week Low | $241.71 | $71.91 |
Enterprise Value | $7.85B | $38.35B |
Dividend Yield | — | 2.86% |
Signals from Pluang's Aura AI — not financial advice
BIO trades at $297.58, up 0.5% on the day, with a bullish technical signal from moving averages and a consensus analyst price target of $305. The stock shows strong profitability with a 51.87% gross margin and positive net income of $760M in 2025, though recent quarters have seen EPS misses. Cash flow from operations remains robust at $532M, supporting financial stability.
Outlook is cautiously optimistic with analyst support, but risks include earnings volatility and high P/E valuation. The company's return to profitability and solid balance sheet provide a foundation for growth, though investors should monitor execution against future earnings expectations and competitive pressures in the biotech sector.
Zoetis (ZTS) trades at $75.39, down 0.22% with bearish technical signals and mixed sentiment. The company maintains strong fundamentals with $9.47B revenue, 28.03% net margin, and robust profitability metrics (ROE 67.75%, ROA 18.27%). Recent Q1 2026 earnings missed expectations, while multiple law firms have filed class action lawsuits alleging securities violations between January 2025 and May 2026.
Despite strong financials and analyst consensus price target of $101.43 (34.5% upside), ZTS faces significant legal risks and technical weakness. The stock presents a value opportunity for long-term investors willing to navigate near-term volatility, though the class action lawsuits create substantial uncertainty for shareholder value.
Trailing returns across standard periods
Latest headlines on both assets
Bio-Rad Laboratories, headquartered in Hercules, California, develops, manufactures, and markets products and solutions for the clinical diagnostics and life sciences markets. In diagnostics (53% of sales), Bio-Rad manufactures, sells, and supports test systems and specialized quality controls for clinical laboratories. In life sciences (47% of sales), the firm develops and manufactures a range of instruments and reagents used in research, biopharmaceutical production, and food testing. The company is geographically diverse, with major markets in the Americas (42% of 2021 sales), Europe and Africa (33%), and Asia-Pacific (25%). Bio-Rad owns 37% of Sartorius AG, a laboratory and biopharmaceutical supplier.
Read more on BIO →Zoetis sells anti-infectives, vaccines, parasiticides, diagnostics, and other health products for animals. The firm earns slightly less than half of total revenue from production animals (cattle, pigs, poultry, and so on), and more than half from companion animal (dogs, horses, cats) products make up the other half. Its U.S. business is heavily skewed toward companion animals, while its international business is slightly skewed toward production animals. The firm has the largest market share in the industry and was previously Pfizer's animal health unit.
Read more on ZTS →