Bio-Rad Laboratories, Inc. Class A Common Stock vs Illinois Tool Works Inc. — how do they compare? Bio-Rad Laboratories, Inc. Class A Common Stock trades at $356.44 (market cap $9.39B), while Illinois Tool Works Inc. trades at $293.28 (market cap $83.88B). The key difference: Illinois Tool Works Inc. is far larger — about 8.9× Bio-Rad Laboratories, Inc. Class A Common Stock's market cap, and Illinois Tool Works Inc. pays a 2.34% dividend while Bio-Rad Laboratories, Inc. Class A Common Stock pays none. Which is the better fit depends on your goals.
| BIO | ITW | |
|---|---|---|
Market Cap | $9.39B | $83.88B |
Sector | Health | Industrials |
52-Week High | $356.25 | $299.60 |
52-Week Low | $241.71 | $241.07 |
Enterprise Value | $9.14B | $92.73B |
Dividend Yield | — | 2.34% |
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.
ITW trades at $296.66, up 0.67% with a bullish technical outlook and strong support at $292. The company maintains robust profitability with 19.39% net margins and has beaten earnings estimates for three consecutive quarters. Recent positive developments include a 7% dividend increase and $6 billion share repurchase authorization announced August 7, 2026.
While valuation metrics appear elevated (P/E 26.87, P/B 29.19), ITW's consistent earnings performance and shareholder-friendly actions support upside to the $316 consensus target. Key risks include construction sector exposure and currency headwinds, but operational strength and margin discipline provide stability.
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 →Illinois Tool Works is a diversified global manufacturer that produces specialized industrial equipment, consumables, and related services. The firm operates 87 global divisions through seven distinct operating segments: automotive OEM, construction products, food equipment, specialty products, test/measurement and electronics, polymers and fluids, and welding. About half of its revenue comes from its operations in North America, with the remainder originating from international markets. ITW takes a bottom-up and decentralized approach to portfolio management, with the exception that each segment must apply its 80/20 operating process modeled on the Pareto principle.
Read more on ITW →