Amtech Systems (ASYS) Tax Rate (2010 - 2026)

Amtech Systems has disclosed Tax Rate across 17 years of filings, most recently posting 30.1% for Q1 2026.

• Quarterly Tax Rate rose 3105.0% year-over-year to 30.1% in Q1 2026, while the trailing twelve-month figure through Mar 2026 was 7.17% (up 1191.0% YoY) and the FY2025 annual result came in at 48.65%, up 6163.0% from the prior year.
• Tax Rate slipped to 30.1% in Q1 2026, from 87.08% in the prior quarter.
• Over five years, Tax Rate peaked at 88.4% in Q2 2025 and troughed at 1124.03% in Q1 2023.
• A 5-year average of 49.47% and a median of 2.36% in 2025 frame the typical range for Tax Rate.
• Annual changes were most pronounced in 2023 — Tax Rate sank 115070 bps — and 2024, when it surged 114080 bps.
• Tracing ASYS's Tax Rate over 5 years: stood at 0.15% in 2022, then plunged by 528 bps to 0.62% in 2023, then surged by 8573 bps to 52.84% in 2024, then soared by 65 bps to 87.08% in 2025, then plunged by 65 bps to 30.1% in 2026.
• Business Quant data shows ASYS's Tax Rate at 30.1% in Q1 2026, 87.08% in Q4 2025, and 2.36% in Q3 2025.