Littelfuse Reports 20.4% Revenue Growth to $738.8 Million in Q2 2026

Littelfuse, Inc. reported significant financial growth in its latest quarterly results, with net sales reaching $738.8 million for the second quarter of 2026, a 20.4% increase from $613.4 million in the same period last year. This growth was bolstered by $35.8 million in incremental sales from the Basler Electric acquisition and favorable foreign exchange impacts of $4.1 million. The company also saw a substantial rise in net income, which climbed to $89.4 million, or $3.49 per diluted share, compared to $57.3 million, or $2.30 per diluted share, in the prior year.

The company's operating income for the second quarter increased by 29% to $119.7 million, driven primarily by higher gross profit margins in the Electronics segment, which benefited from increased demand and operational efficiencies. Gross profit rose to $306.1 million, representing 41.4% of net sales, up from 37.8% a year earlier. The overall increase in profitability was also supported by a reduction in the cost of sales as a percentage of net sales, which fell to 58.6% from 62.2% in the previous year.

In terms of strategic developments, Littelfuse completed the acquisition of Basler Electric in December 2025, which has been integrated into its Industrial segment. This acquisition is expected to enhance Littelfuse's capabilities in electrical control and protection solutions for industrial markets. Additionally, the company has made significant investments in its operations, including a $33 million capital expenditure for the first half of 2026, aimed at expanding its manufacturing capabilities.

Operationally, Littelfuse reported a total employee headcount of approximately 18,000 across more than 20 countries, serving over 100,000 end customers. The company has also seen positive trends in its geographic sales distribution, with notable increases in the Americas and Asia-Pacific regions, which contributed to the overall sales growth. The Electronics segment, in particular, experienced a 21.1% increase in net sales, reflecting strong demand for its semiconductor and electronic products.

Looking ahead, Littelfuse remains optimistic about its growth trajectory, supported by its recent acquisitions and ongoing investments in product development and operational efficiency. The company anticipates continued demand for its products across various end markets, although it acknowledges potential risks related to geopolitical tensions and market volatility that could impact future performance.