Bio-Rad Laboratories, Inc. Class A Common Stock vs WD 40 Company — how do they compare? Bio-Rad Laboratories, Inc. Class A Common Stock trades at $296.58 (market cap $8.04B), while WD 40 Company trades at $249.13 (market cap $3.35B). The key difference: Bio-Rad Laboratories, Inc. Class A Common Stock is far larger — about 2.4× WD 40 Company's market cap, and WD 40 Company pays a 1.64% dividend while Bio-Rad Laboratories, Inc. Class A Common Stock pays none. Which is the better fit depends on your goals.
| BIO | WDFC | |
|---|---|---|
Market Cap | $8.04B | $3.35B |
Sector | Health | Technology |
52-Week High | $339.75 | $264.91 |
52-Week Low | $241.71 | $187.52 |
Enterprise Value | $7.85B | $3.40B |
Dividend Yield | — | 1.64% |
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.
WDFC trades at $251.43, down 5.09% today but maintains a bullish technical outlook with strong moving average signals. The company reported robust Q2 2026 earnings of $2.33 per share, beating estimates by 47%, driven by broad-based sales growth. Valuation remains elevated with a P/E of 37.88 and P/S of 5, while profitability metrics show a net income margin of 13.22% and ROE of 11%. Recent news highlights WD-40's strong brand moat and inclusion in Zacks' Strong Buy list on July 15, 2026.
Outlook is positive given earnings momentum and brand strength, but high valuation and margin pressures from input costs pose risks. Analyst consensus is mixed with 71% hold ratings, suggesting cautious optimism. The stock offers growth potential but requires monitoring of cost management and competitive dynamics.
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 →WD-40 Company is a global marketing organization dedicated to creating 'positive lasting memories' by developing and selling products that solve maintenance and cleaning problems. Built around the legendary WD-40 Multi-Use Product, the company operates an asset-light business model, focusing on brand management and innovation while utilizing a network of contract manufacturers to deliver solutions across the Americas, EIMEA, and Asia-Pacific.
Read more on WDFC →