AEHR (Aehr Test Systems) Interest Coverage: N/A (As of Feb. 2026)


AEHR Aehr Test Systems AEHR
62 GF Score
Price $91.81
GF Value $14.36
Valuation Significantly Overvalued
! 5 Warning Signs
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What is Aehr Test Systems Interest Coverage?

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income by its Interest Expense. Aehr Test Systems's Operating Income for the three months ended in Feb. 2026 was $-4.23 Mil. Aehr Test Systems's Interest Expense for the three months ended in Feb. 2026 was $0.00 Mil. GuruFocus does not calculate 's interest coverage with the available data. The higher the ratio, the stronger the company's financial strength is.

Good Sign:

Ben Graham prefers companies' interest coverage to be at least 5. Aehr Test Systems has enough cash to cover all of its debt. Its financial situation is stable.

The historical rank and industry rank for Aehr Test Systems's Interest Coverage or its related term are showing as below:


AEHR's Interest Coverage is not ranked *
in the Semiconductors industry.
Industry Median: 20.225
* Ranked among companies with meaningful Interest Coverage only.

Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Aehr Test Systems  (NAS:AEHR) Interest Coverage Explanation

Ben Graham requires that a company has a minimum interest coverage of 5 with the companies he invested. If the interest coverage is less than 2, the company is burdened by debt. Any business slow or recession may drag the company into a situation where it cannot pay the interest on its debt.

Interest Coverage is an important factor when GuruFocus ranks a company's overage Financial Strength .

Aehr Test Systems Interest Coverage Related Terms

Aehr Test Systems Interest Coverage Historical Data

* Premium members only.

The historical data trend for Aehr Test Systems's Interest Coverage can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Note: For Interest Coverage, "No debt" indicates no long-term debt. An indication of "No Debt" does not necessarily mean that the company has no long-term debt obligations; it could be due to missing data in the quarterly or annual report. Use caution when interpreting this information.

Aehr Test Systems Interest Coverage Chart

Aehr Test Systems Annual Data
Trend May16 May17 May18 May19 May20 May21 May22 May23 May24 May25
Interest Coverage
Get a 7-Day Free Trial Premium Member Only Premium Member Only 0.00 N/A N/A N/A N/A

Aehr Test Systems Quarterly Data
May21 Aug21 Nov21 Feb22 May22 Aug22 Nov22 Feb23 May23 Aug23 Nov23 Feb24 May24 Aug24 Nov24 Feb25 May25 Aug25 Nov25 Feb26
Interest Coverage Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only N/A N/A N/A N/A N/A

AEHR vs AMBA, ICHR, COHU: Interest Coverage Comparison

For the Semiconductor Equipment & Materials subindustry, Aehr Test Systems's Interest Coverage, along with its competitors' market caps and Interest Coverage data, can be viewed below:

* Competitive companies are chosen from companies within the same industry, with headquarter located in same country, with closest market capitalization; x-axis shows the market cap, and y-axis shows the term value; the bigger the dot, the larger the market cap. Note that "N/A" values will not show up in the chart.

Aehr Test Systems Interest Coverage vs Semiconductors Industry

For the Semiconductors industry and Technology sector, Aehr Test Systems's Interest Coverage distribution charts can be found below:

* The bar in red indicates where Aehr Test Systems's Interest Coverage falls into.


AEHR
62GF Score
Aehr Test Systems AEHR
Interest Coverage is just one metric. See GF Score™, valuation, warning signs, and more.
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Aehr Test Systems Interest Coverage Calculation

Interest Coverage is a ratio that determines how easily a company can pay interest expenses on outstanding debt. It is calculated by dividing a company's Operating Income (EBIT) by its Interest Expense:

If Interest Expense is negative and Operating Income is positive, then

Interest Coverage=-1* Operating Income /Interest Expense

Else if Interest Expense is negative and Operating Income is negative, then

The company did not have earnings to cover the interest expense.

Else if Interest Expense is 0 and Long-Term Debt & Capital Lease Obligation is 0, then

The company had no debt (1).


Note: If both Interest Expense and Interest Income are empty, while Net Interest Income is negative, then use Net Interest Income as Interest Expense.

Aehr Test Systems's Interest Coverage for the fiscal year that ended in May. 2025 is calculated as

Here, for the fiscal year that ended in May. 2025, Aehr Test Systems's Interest Expense was $0.00 Mil. Its Operating Income was $-4.81 Mil. And its Long-Term Debt & Capital Lease Obligation was $9.92 Mil.

GuruFocus does not calculate Aehr Test Systems's interest coverage with the available data.

Aehr Test Systems's Interest Coverage for the quarter that ended in Feb. 2026 is calculated as

Here, for the three months ended in Feb. 2026, Aehr Test Systems's Interest Expense was $0.00 Mil. Its Operating Income was $-4.23 Mil. And its Long-Term Debt & Capital Lease Obligation was $9.42 Mil.

GuruFocus does not calculate Aehr Test Systems's interest coverage with the available data.

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

The higher the ratio, the stronger the company's Financial Strength is.

Is Aehr Test Systems (AEHR) Overvalued in 2026?

Based on GuruFocus' analysis, Aehr Test Systems stock appears to be overvalued. The current stock price of $91.81 is trading 539.3% above its estimated GF Value™ of $14.36. GuruFocus considers Aehr Test Systems to be Significantly Overvalued.

Key valuation signals for AEHR:

  • Interest Coverage: N/A
  • GF Value™: $14.36 vs. price of $91.81 (539.3% above fair value)
  • GF Score™: 62/100 with 5 warning signs

No single metric tells the full story. See the AEHR stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Aehr Test Systems Business Description

Other Exchanges AYB:Germany
Address 400 Kato Terrace, Fremont, CA, USA, 94539
Aehr Test Systems is engaged in test systems for burning-in and testing logic, optical, and memory integrated circuits. Increased quality and reliability needs of the Automotive and Mobility integrated circuit markets. The Company operates in one business segment, the designing, manufacturing, marketing and selling of advanced test and burn-in products to the semiconductor manufacturing industry in several geographic areas. The company provides production solutions across the product manufacturing flow to improve yield and reliability and has developed and introduced several inventive products, including the ABTSTM and FOX-PTM families of test and burn-in systems and FOX WaferPakTM Aligner, FOX-XP WaferPak Contactor, FOX DiePak Carrier and FOX DiePak Loader.
62GF Score

Get the complete analysis for AEHR

Interest Coverage is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$91.81
Price
$14.36
GF Value