STMicroelectronics (STM) Research & Development (2009 - 2026)

STMicroelectronics has disclosed Research & Development across 18 years of filings, most recently posting -$520.0 million for Q1 2026.

• In Q1 2026, Research & Development fell 6.34% year-over-year to -$520.0 million; the TTM figure through Mar 2026 stood at -$2.1 billion (down 1.72% YoY), while the FY2025 annual figure was -$1.7 billion, up 0.75% from the prior year.
• Research & Development improved to -$520.0 million in Q1 2026, from -$538.0 million in the prior quarter.
• Over the last five years, Research & Development for STM reached as high as $3.5 billion in Q4 2023 and fell as low as -$538.0 million in Q4 2025.
• The 5-year median for Research & Development is -$514.0 million (2025), against an average of -$141.6 million.
• Annual changes were most pronounced in 2023 — Research & Development surged 851.27% — and 2024, when it plunged 114.75%.
• A 5-year view of Research & Development shows it stood at -$472.0 million in 2022, then surged by 851.27% to $3.5 billion in 2023, then sank by 114.75% to -$523.0 million in 2024, then retreated by 2.87% to -$538.0 million in 2025, then climbed by 3.35% to -$520.0 million in 2026.
• According to Business Quant data, Research & Development over the past three periods registered -$520.0 million, -$538.0 million, and -$502.0 million for Q1 2026, Q4 2025, and Q3 2025 respectively.