Aehr Test Systems (AEHR) Tax Rate (2010 - 2026)

Aehr Test Systems (AEHR) reported Tax Rate of 19.95% for Q1 2026, down 649.0% on a YoY basis from 3.63% in Q1 2025, and down 26.99% quarter-over-quarter from 27.32% in Q4 2025.

Aehr Test Systems (AEHR) Tax Rate (2010 - 2026) Analysis & Trends

Aehr Test Systems has reported Tax Rate for 17 years, with the latest figure at 19.95% in Q1 2026.

  • For the quarter ending Q1 2026, Tax Rate fell 649.0% year-over-year to 19.95%; the trailing twelve-month figure through Feb 2026 stood at 19.98% (up 117702.0% YoY), and the FY2025 full-year result was 8.88%, up 17502.0% from the prior year.
  • Tax Rate for Q1 2026 stood at 19.95%, down from 27.32% in the prior quarter.
  • The five-year high for Tax Rate was 27.32% in Q4 2025, with the low at 664.14% in Q2 2024.
  • Historically, Tax Rate has averaged 30.58% across 5 years, with a median of 1.06% in 2022.
  • Annual changes were most pronounced in 2024 — Tax Rate plunged 66432 bps — and 2025, when it jumped 66705 bps.
  • Aehr Test Systems' Tax Rate stood at 0.48% in 2022, then sank by 32 bps to 0.33% in 2023, then soared by 5224 bps to 17.43% in 2024, then soared by 57 bps to 27.32% in 2025, then decreased by 27 bps to 19.95% in 2026.
  • The last three Tax Rate figures came in at 19.95% (Q1 2026), 27.32% (Q4 2025), and 26.52% (Q3 2025), per Business Quant data.

Peer Comparison

# Company Market Cap Enterprise Value Gross Profit (Qtr) Tax Rate (Qtr)
1 Asml Holding 14,963,355.55 Bn 14,963,340.04 Bn 5.90 Bn -
2 Lam Research 408.02 Bn 403.27 Bn 2.91 Bn 9.25%
3 Applied Materials 391.00 Bn 384.25 Bn 3.95 Bn 12.99%
4 Kla 277.01 Bn 272.05 Bn 2.09 Bn 15.23%
5 Teradyne 58.18 Bn 57.94 Bn 780.95 Mn 13.35%
6 Qnity Electronics 30.25 Bn 30.41 Bn 618.00 Mn 25.69%
7 Entegris 20.20 Bn 19.76 Bn 380.80 Mn 1.07%
8 Amkor Technology 16.87 Bn 15.05 Bn 239.03 Mn 12.77%
9 Onto Innovation 13.38 Bn 12.72 Bn 146.39 Mn 11.30%
10 Aehr Test Systems 2.90 Bn 2.86 Bn 3.37 Mn 19.95%

Historic Data

Download Data
DateValue
Feb 27, 2026 19.95%
Feb 27, 2026 19.95%
Nov 28, 2025 27.32%
Nov 28, 2025 27.32%
Aug 29, 2025 26.52%
Aug 29, 2025 26.52%
May 30, 2025 2.91%
May 30, 2025 2.91%
Feb 28, 2025 26.43%
Feb 28, 2025 26.43%
Nov 29, 2024 17.43%
Nov 29, 2024 17.43%
Aug 30, 2024 18.92%
Aug 30, 2024 18.92%
May 31, 2024 -664.14%
May 31, 2024 -664.14%
Feb 29, 2024 -0.48%
Feb 29, 2024 -0.48%
Nov 30, 2023 0.33%
Nov 30, 2023 0.33%