Onto Innovation (ONTO) Tax Rate (2010 - 2026)

Onto Innovation (ONTO) has reported Tax Rate for 17 consecutive years, with 11.3% the latest figure, recorded in Q1 2026.

• Tax Rate for Q1 2026 came in at 11.3%, up 75.0% year-over-year; the trailing twelve-month figure through Mar 2026 was 2.24% (down 2289.0% YoY), and the FY2026 annual result was 0.22%, down 2078.0% from the prior year.
• Tax Rate for Q1 2026 stood at 11.3%, up from 85.95% in the prior quarter.
• The five-year high for Tax Rate was 58.46% in Q4 2024, with the low at 85.95% in Q1 2026.
• A 5-year average of 6.76% and a median of 9.92% in 2022 frame the typical range for Tax Rate.
• Across the five-year window, Tax Rate jumped 4806 bps in 2024 and slumped 14440 bps in 2026, its largest moves.
• Onto Innovation's Tax Rate stood at 1.01% in 2022, then soared by 1131 bps to 10.4% in 2023, then soared by 462 bps to 58.46% in 2024, then sank by 80 bps to 11.74% in 2025, then dropped by 4 bps to 11.3% in 2026.
• The last three Tax Rate figures came in at 11.3% (Q1 2026), 85.95% (Q1 2026), and 11.74% (Q3 2025), per Business Quant data.