Filing Flows › STMicroelectronics N.V. (STM) › Q1 2026 › vs Q1 2025
STMicroelectronics N.V. (STM) Q1 2026 vs Q1 2025 (year over year)
STMicroelectronics N.V.'s revenue rose $578M (+23%) from $2.5B in Q1 2025 to $3.1B in Q1 2026. The biggest changes: : Microcontrollers, Digital ICs and RF products (MDRF) Product Group +$336M (+32%); : Analog, Power & Discrete, MEMS and Sensors (APMS) Product Group +$241M (+16%); Others +$1.0M (+33%). Gross margin 33.8% against 33.4% (+0.4 pts).
STMicroelectronics N.V., Q1 2026: revenue $3.1B (+23% year over year), operating margin 2.3%, net earnings $37.0M, operating cash flow $534M. The chart draws each line against Q1 2025, the increases inside each band.
Margins
| Q1 2026 | Q1 2025 | Change | |
|---|---|---|---|
| Gross margin | 33.8% | 33.4% | +0.4 pts |
| Operating margin | 2.3% | 0.1% | +2.1 pts |
| Net margin | 1.2% | 2.2% | -1.0 pts |
Every line
| Line | Q1 2026 | Q1 2025 | Change | % |
|---|---|---|---|---|
| Analog products, MEMS and Sensors (AM&S) segment | $1.3B | $1.1B | $249M | +23% |
| Embedded Processing (EMP) segment | $975M | $742M | $233M | +31% |
| RF & Optical Communications (RFOC) segment | $409M | $306M | $103M | +34% |
| Power and discrete products (P&D) segment | $389M | $397M | −$8.0M | -2% |
| : Analog, Power & Discrete, MEMS and Sensors (APMS) Product Group | $1.7B | $1.5B | $241M | +16% |
| : Microcontrollers, Digital ICs and RF products (MDRF) Product Group | $1.4B | $1.0B | $336M | +32% |
| Others | $4.0M | $3.0M | $1.0M | +33% |
| Revenue | $3.1B | $2.5B | $578M | +23% |
| Gross profit | $1.0B | $841M | $204M | +24% |
| Cost of revenue | $2.0B | $1.7B | $374M | +22% |
| Operating profit | $70.0M | $3.0M | $67.0M | 23× |
| Operating expenses | $975M | $838M | $137M | +16% |
| Pre-tax earnings | $33.0M | $46.0M | −$13.0M | -28% |
| Other expense, net | $37.0M | −$43.0M | $80.0M | — |
| Income tax benefit | $10.0M | $13.0M | −$3.0M | -23% |
| Net earnings | $37.0M | $56.0M | −$19.0M | -34% |
| Minority interests | $6.0M | $3.0M | $3.0M | +100% |
| Depreciation & amortization | $454M | $480M | −$26.0M | -5% |
| Working capital & other | $43.0M | $138M | −$95.0M | -69% |
| Operating cash flow | $534M | $674M | −$140M | -21% |
Questions
How much did STMicroelectronics N.V.'s revenue grow year over year in Q1 2026?
STMicroelectronics N.V.'s revenue rose $578M (+23%) from $2.5B in Q1 2025 to $3.1B in Q1 2026.
What drove STMicroelectronics N.V.'s revenue change in Q1 2026?
: Microcontrollers, Digital ICs and RF products (MDRF) Product Group +$336M (+32%); : Analog, Power & Discrete, MEMS and Sensors (APMS) Product Group +$241M (+16%); Others +$1.0M (+33%).