Bio-Rad Laboratories, Inc. Class A Common Stock vs Celestica Inc — how do they compare? Bio-Rad Laboratories, Inc. Class A Common Stock trades at $356.44 (market cap $9.39B), while Celestica Inc trades at $313.66 (market cap $39.77B). The key difference: Celestica Inc is far larger — about 4.2× Bio-Rad Laboratories, Inc. Class A Common Stock's market cap, and Bio-Rad Laboratories, Inc. Class A Common Stock is trading nearer its 52-week high, Celestica Inc nearer its low. Which is the better fit depends on your goals.
| BIO | CLS | |
|---|---|---|
Market Cap | $9.39B | $39.77B |
Sector | Health | Technology |
52-Week High | $356.25 | $472.40 |
52-Week Low | $241.71 | $181.34 |
Enterprise Value | $9.14B | $40.05B |
Signals from Pluang's Aura AI — not financial advice
BIO trades at $352.47, up 2.93% today, near its consensus price target of $350. The stock shows a bullish technical trend with strong moving average signals, though RSI levels indicate overbought conditions. Fundamentally, Q2 2026 earnings beat expectations at $2.62 EPS, but revenue remains flat at $2.58 billion in 2025. The company has returned to profitability with a net income of $759.9 million after losses in prior years, supported by a solid gross margin of 51.9%.
The outlook is cautiously optimistic with analyst consensus at Buy (53.85%), but high P/E of 43.18 suggests premium valuation. Risks include revenue stagnation and sensitivity to academic research funding. Upside is supported by positive cash flow trends and institutional accumulation, yet investors should weigh valuation against growth prospects.
CLS trades at $317.83, up 1.05% today, with strong earnings momentum after beating estimates in Q4 2025, Q1 2026, and Q2 2026. Technical indicators show a bearish trend with support at $309 and resistance at $323. The company reported $12.39B revenue in 2025 with net income of $832.5M, supported by robust cash flow from operations of $659.5M. Recent news highlights a $3B equity offering to fund AI infrastructure growth, though it may cause near-term dilution.
Outlook is positive with analyst consensus price target of $455.33 (43% upside), but risks include equity dilution from the offering and premium valuations (P/E 36.4). Growth catalysts are strong AI-driven demand and expanding partnerships, making CLS a compelling pick for investors seeking exposure to data center infrastructure, albeit with volatility near-term.
Trailing returns across standard periods
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 →Celestica provides supply chain and manufacturing solutions for global technology companies. It specializes in high-complexity assembly and platform solutions for AI data centers, aerospace, and medical markets.
Read more on CLS →