STMicroelectronics (STM) Tax Rate (2009 - 2026)

STMicroelectronics (STM) has reported Tax Rate for 18 consecutive years, with 11.76% the latest figure, recorded in Q2 2026.

• On a quarterly basis, Tax Rate rose 431.0% year-over-year to 11.76% in Q2 2026; TTM through Jun 2026 was 35.43%, a 1716.0% decrease from a year earlier, with the FY2025 full-year figure at 42.88%, down 2947.0% from the prior year.
• Tax Rate was 11.76% for Q2 2026 at STMicroelectronics, up from 18.87% in the prior quarter.
• Over five years, Tax Rate peaked at 0.56% in Q4 2023 and troughed at 116.33% in Q4 2025.
• A 5-year average of 21.99% and a median of 16.07% in 2025 frame the typical range for Tax Rate.
• Across the five-year window, Tax Rate soared 945 bps in 2022 and slumped 9671 bps in 2025, its largest moves.
• Over 5 years, Tax Rate stood at 5.01% in 2022, then surged by 111 bps to 0.56% in 2023, then plunged by 3615 bps to 19.62% in 2024, then plunged by 493 bps to 116.33% in 2025, then surged by 90 bps to 11.76% in 2026.
• The last three Tax Rate figures came in at 11.76% (Q2 2026), 18.87% (Q1 2026), and 116.33% (Q4 2025), per Business Quant data.