Aehr Test Systems (AEHR) Operating Margin (2010 - 2026)

Aehr Test Systems has reported Operating Margin for 17 years, with the latest figure at 41.01% in Q1 2026.

• For the quarter ending Q1 2026, Operating Margin fell 3489.0% year-over-year to 41.01%; the trailing twelve-month figure through Feb 2026 stood at 35.68% (down 3579.0% YoY), and the FY2025 full-year result was 9.63%, down 2485.0% from the prior year.
• Operating Margin for Q1 2026 stood at 41.01%, up from 47.03% in the prior quarter.
• The five-year high for Operating Margin was 28.69% in Q2 2022, with the low at 47.03% in Q4 2025.
• Historically, Operating Margin has averaged 0.68% across 5 years, with a median of 4.29% in 2022.
• Annual changes were most pronounced in 2022 — Operating Margin soared 2714 bps — and 2024, when it plunged 4910 bps.
• Aehr Test Systems' Operating Margin stood at 23.52% in 2022, then rose by 8 bps to 25.51% in 2023, then sank by 144 bps to 11.25% in 2024, then plunged by 318 bps to 47.03% in 2025, then climbed by 13 bps to 41.01% in 2026.
• The last three Operating Margin figures came in at 41.01% (Q1 2026), 47.03% (Q4 2025), and 37.07% (Q3 2025), per Business Quant data.