Aehr Test Systems revenue by segment AEHR

Aehr Test Systems splits its revenue into 3 lines in its filings. The largest line in Q4 of fiscal 2026, the quarter ended May 29, 2026 was Systems at $11.1 million, 59% of the total.

USD in millions. The percent under a figure is the change from the same quarter a year earlier.

Line
Q4 FY2026
May 29, 2026
Q3 FY2026
Feb 27, 2026
Q2 FY2026
Nov 28, 2025
Q1 FY2026
Aug 29, 2025
Q4 FY2025
May 30, 2025
Q3 FY2025
Feb 28, 2025
Q2 FY2025
Nov 29, 2024
Q1 FY2025
Aug 30, 2024
Revenue
19
10
10
11
14
18
13
13
Systems
11
+43.6%
share 59.2%
6
-46.2%
share 56.1%
5
+45.9%
share 50.3%
7
+11173.3%
share 61.7%
8
share 55.1%
11
share 58.7%
3
share 25.3%
0
share 0.5%
Contactors
6
+37.4%
share 30.9%
3
-49.4%
share 29.1%
3
-59.8%
share 34.8%
3
-78.4%
share 23.8%
4
share 30.1%
6
share 32.4%
9
share 63.7%
12
share 92.2%
Services
2
-10.7%
share 9.9%
2
-6.0%
share 14.8%
1
-0.1%
share 14.8%
2
+65.0%
share 14.5%
2
share 14.8%
2
share 8.9%
1
share 10.9%
1
share 7.4%
How these figures are calculated

Quarterly columns are single-quarter amounts. When a 10-Q reports only a year-to-date total, as cash flow statements do, the quarter is that total minus the previous quarter's year-to-date total. The fourth quarter is the annual report's full year minus the first nine months. A column marked YTD is a year-to-date total, shown when the earlier report needed for the single quarter is missing. USD in millions. Each group is a separate split of total revenue, so the groups are not added together. Share of revenue is that line divided by total revenue. More on our methodology.

Company profile

Industry
Instruments For Meas & Testing of Electricity & Elec Signals (SIC 3825)
Listed as
AEHR (Nasdaq)
Fiscal year ends
December 31
Incorporated in
CA
Headquarters
Fremont, CA
SEC filer status
Non-accelerated filer, Smaller reporting company
SEC CIK
1040470

Other Instruments For Meas & Testing of Electricity & Elec Signals companies

Source: SEC EDGAR filings. This is company-reported data, not investment advice.