Littelfuse, Inc. (LFUS) is a Industrials stock trading at $412.00 (as of 2026-08-20), with a market capitalization of $10.42B and a trailing P/E of 42.4. Figures are sourced from first-party U.S. SEC EDGAR filings and market data.
Littelfuse, Inc. manufactures and sells circuit protection, power control, and sensing products across the Asia-Pacific, the Americas, and Europe. Its Electronics segment includes components such as fuses, resettable fuses, electrostatic discharge suppressors, varistors, magnetic sensing products, and transient voltage suppressor devices, while its Transportation segment offers fuses and related protection and sensor products for vehicle and commercial vehicle applications.
Littelfuse makes and sells circuit protection, power control, and sensing products, and it earns revenue by selling fuses, TVS and other semiconductor protection devices, and related components to Electronics and transportation and industrial customers.
The company’s profitability is shaped by product mix and working-capital efficiency, with operating strength tied to its Electronics, Transportation, and Industrial net sales mix, and execution reflected in how long inventory sits on hand (Inventory Days on Hand).
| Electronics | $0.4B |
| Transportation | $0.2B |
| Industrial | $0.1B |
Business quality (Mixed): Clear product positioning in circuit protection and sensing, with reported gross margin of 38.7% and operating margin of 15.4% for the latest reported period, plus operating indicators that include Electronics End Customers and Inventory Days on Hand.
| Price | $412.00 |
| Market Cap | $10.42B |
| P/E Ratio | 42.4 |
| EV / EBITDA | 5.6 |
| Price / Book | 4.14 |
| Price / Sales | 4.25 |
| FCF Yield | 4.5% |
| DCF Value (model) | $367.91 |
| DCF Upside vs Price | -10.7% |
| Revenue (TTM) | $2.39B |
| Net Margin | -3.0% |
| Revenue Growth (YoY) | 8.9% |
| EPS Growth (YoY) | -171.5% |
| FCF Growth (YoY) | 25.5% |
| Altman Z-Score | 5.55 (safe) |
| Piotroski F-Score | 5/9 (moderate) |
| Stock P/E | 42.4 |
| Sector P/E (Industrials) | 25.9 |
| Industry P/E (Electrical Equipment) | 37.8 |
| vs Sector | 63.9% |
| vs Industry | 12.3% |
| Top Institutional Holder | BlackRock, Inc. ($797.15M) |
| Institutional Holders Tracked | 10 |
| Congressional Trades (recent) | 3 |
| Sector | Industrials |
| Industry | Electrical Equipment |
| CEO | Gregory N. Henderson |
| Employees | 16,000 |
| Country | US |
| IPO Date | 1992-09-22 |
Data as of 2026-08-20.
Figures sourced from U.S. Securities and Exchange Commission (SEC EDGAR) filings and market data. Not personalized investment advice.