SMTC · Semtech Corporation

Semtech Corporation reported a record first quarter for fiscal year 2027, with net sales of $291.0 million surging 16% year-over-year and 6% sequentially. The standout 38.8% YoY growth in the Signal Integrity segment, which generated $102.0 million in sales, reflects strong demand for data center networking solutions, particularly as FiberEdge and CopperEdge 1.6T products begin to layer onto revenue. The Analog Mixed Signal and Wireless segment also delivered solid growth (+11.3% YoY to $100.8 million), while IoT Systems and Connectivity grew modestly by 1.6% to $88.3 million, indicating steady demand for LoRa-based IoT connectivity. Gross margin dynamics were mixed: GAAP gross margin contracted slightly year-over-year to 52.0% from 52.3%, but improved sequentially from 50.4%, driven by a favorable mix shift. Non-GAAP adjusted gross margin came in at 53.0%, down from 53.5% in the prior-year quarter. Operating leverage was a key theme, with GAAP operating margin improving to 8.9% from a loss position of -6.7% in Q4 FY2026, while Non-GAAP adjusted operating margin expanded to 20.4%, up from 19.0% a year ago. GAAP net income rose to $26.6 million from $19.3 million, and Non-GAAP adjusted net income increased to $49.4 million from $33.9 million, driving diluted EPS growth of 23% GAAP and 34% Non-GAAP. Cash flow from operations was $36.2 million, translating to free cash flow of $28.0 million. The balance sheet remains solid with $163.3 million in cash and equivalents and $492.0 million in long-term debt. Management's commentary points to accelerating data center growth as a core driver, with the CEO highlighting strong design wins. The Q2 FY2027 guidance is robust: net sales guidance of $328.0 million +/- $5.0 million implies roughly 13% sequential growth at the midpoint, with Non-GAAP adjusted EPS guided to $0.61 +/- $0.02, representing a 20% sequential increase. Adjusted EBITDA margin is expected to reach 24.2% at the midpoint, signaling continued operational improvement. Overall, Semtech's execution amid a strong semiconductor cycle, coupled with its data center-focused product roadmap, positions the company for sustained momentum.