STMicroelectronics Reports Q4 and FY 2025 Financial Results

STMicroelectronics N.V. (“ST”) (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, reported U.S. GAAP financial results for the fourth quarter ended December 31, 2025. This press release also contains non-U.S. GAAP measures (see Appendix for additional information).

ST reported fourth quarter net revenues of $3.33 billion, gross margin of 35.2%, operating income of $125 million, and net loss of $30 million or -$0.03 diluted earnings per share (non-U.S. GAAP¹ operating income of $266 million, and non-U.S. GAAP¹ net income of $100 million or $0.11 diluted earnings per share, including certain negative one-time tax expenses impact of $0.18 per share).

Jean-Marc Chery, ST President & CEO, commented:

• “Q4 net revenues came above the mid-point of our business outlook range, driven by higher revenues in Personal Electronics and, to a lesser extent, in CECP and Industrial, while Automotive was below expectations. Gross margin was above the mid-point of our business outlook range mainly due to better product mix. Q4 revenues marked the return to year-over-year growth.”
• “FY25 revenues decreased 11.1% to $11.80 billion. Operating margin was 1.5% and net income was $166 million. Non-U.S. GAAP operating margin was 4.7% and non-U.S. GAAP¹ net income was $486 million. We invested $1.79 billion in Net Capex (non-U.S. GAAP¹) while delivering free cash flow (non-U.S. GAAP¹) of $265 million.”
• “Our first quarter business outlook, at the mid-point, is for net revenues of $3.04 billion, decreasing sequentially by 8.7%, better than average past seasonality, and accelerating the year-over-year growth dynamic that started in Q4. Gross margin is expected to be about 33.7%; including about 220 basis points of unused capacity charges.”
• “For 2026, we plan to invest between $2.0 to $2.2 billion in Net Capex (non-U.S. GAAP¹).”
• “Our strategic priorities remain to accelerate innovation; execute our company-wide program to reshape our manufacturing footprint and resize our global cost base and strengthen free cash flow generation.”

The press release is available as a PDF here.

¹ Non-U.S. GAAP. See Appendix for reconciliation to U.S. GAAP and information explaining why the Company believes these measures are important.