Littelfuse Inc (LFUS) FinancialsLFUSLittelfuse Inc

Littelfuse, Inc. (LFUS) generates its revenue through a diversified portfolio of business segments. Currently, the largest contributor to its top-line growth is Electronics Passive Products And Sensors, accounting for 28.9% of total sales, equivalent to $213.38M. Other significant revenue streams include Electronics Semiconductor and Industrial Products. Understanding this composition is critical for investors evaluating how LFUS navigates market cycles within the Electronic Equipment & Parts industry.

Evaluating the bottom line, Littelfuse, Inc. maintains a gross margin of 39.44%. This metric reflects the company's pricing power and manufacturing efficiency. Further down the income statement, the operating margin stands at 18.97%, while the net margin is 12.10%. These profitability ratios, combined with a Return on Equity (ROE) of -0.31%, provide a clear picture of how effectively LFUS converts its operational activities into shareholder value.

In the context of the broader market, LFUS competes directly with industry leaders such as SANM and AEIS. With a market capitalization of $10.70B, it holds a significant position in the sector. When comparing efficiency, LFUS's gross margin of 39.44% stands against SANM's 10.44% and AEIS's 40.22%. Such benchmarking helps identify whether Littelfuse, Inc. is trading at a premium or discount relative to its financial performance.

Littelfuse has shown strong revenue growth, with Q2 2026 sales of $739 million, a 20% year-over-year increase. The gross margin has improved to 39.44% in Q2 2026, indicating better profitability. However, the net income has been inconsistent, with a significant loss in Q4 2025.