Aehr Test Systems (AEHR) logo

Aehr Test Systems (AEHR) stock

$51.26
-6.61%

Chip test systems, market cap $2.0BSemiconductor equipment

As of 3:39 PM ET, delayed 15+ min · Live for Pro members

Why is AEHR down?

Down 40% in 3 months while the S&P 500 was flat.

  • It filed a prospectus for an at-the-market program for new shares of $60.0M on Apr 8, 2026.

Sources: Price history, Oct 30, 2026; Prospectus supplement, Apr 8, 2026

−2Growth sales down 15% on the year, gross margin down 5.3 points

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1 more reason, free with an account →4 more reasons why AEHR is down, from its filings, with how the business stands, the timeline, and its peers, for Pro members.
Quality Score
-4
Poor
In its industry
#8of 8

AEHR's Quality Score was unchanged on Fri, Oct 30, at -4.

See AEHR's 14 chart checksSee it live, free for 24 hours. No account. No card. Then keep going with a free account.

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Key facts on AEHR

Key facts on AEHR
Holding it backSales fell by a quarter $65M → $50M in 3 years
Latest filing8-K, Oct 29 Reported a change of officers or directors
1 more reason behind AEHR's -4, free with an account →4 more reasons behind AEHR's -4, for Pro members.

AEHR in the news

ReportReports today, after the close. Every 3 months, a company tells everyone how much it sold and earned. It rose after 3 of its last 4 reports, +11.5% on average. Past reports ›

What's next

Tue Dec 15: Headgate Partners 15th Annual NYC…Industry event · date confirmed.

Tested. Our top-⁠scored stocks returned 2.2x the average stock over the next month. How we tested it

AEHR catalysts

Coming up

After its last 4 reports it closed +11.5% on average, higher 3 of 4 times.

2 past catalysts since 2023, with sizes and sources, for Pro members.Get in free →

Here is what Pro members see.

  • The same page for Pro members, on AMD

    Its Quality Score and rank, the line that drives it, and the live price.

  • The full chart

    A year of candles to start, out to the whole history, with insider trades marked and the Quality Score under the price.

  • Every line of the score

    Price action, the company, and signals, each with its points, on AEHR and every other stock.

  • CEOs buying their own stock

    Every CEO buy, biggest names first. Sort, filter, save the list, and set optional alerts.

  • Congress trades

    A member's trades, newest first, each with its amount. Sort and filter the whole list.

  • 14 chart checks, read for you

    The ones firing on the stock, each in plain words, its rule a tap away.

  • Earnings, week by week

    Who reports each day, and how each stock took its last four reports.

  • FDA dates, counted down

    Each date in the company's words, its cash against the date, and an optional alert before it.

  • The market map

    Every stock a box, colored by its Quality Score.

  • Themes, ranked live

    Each theme's stocks ranked by Quality Score, live. Here, AI chips.

  • The top 10, every day

    The ten highest Quality Scores at each close, kept day by day, week by week.

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    Pick a stock, a score, a price, a filing, or a whole scan. It tells you by push or email.

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    Your stocks by Quality Score, today's move, or name.

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    The same account and watchlist on both, each laid out for its screen.

  • Prices refresh every 2.5 seconds during market hours.
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AEHR has 1 of 14 chart checks firing

Volume1 of 3 shown
Tight range1 of 3 shown
Buying1 of 3 shown
The other 10 checks on AEHR, and all 14 on every stock.Get in free →

AEHR RSI today: 30.4, below its 50-day and 200-day averages

Not scored

Not in the Quality Score: over 20 years of tests, 2006 to 2026, they added no edge.

The deep dive on AEHR

10 more findings on AEHR, each with its source, for Pro membersGet in free →

How AEHR ranks in Electrical Testing

AEHR is #8 of 8 by Quality Score among Instruments for Measuring & Testing of Electricity & Electric Signals.

How AEHR ranks in Electrical Testing
8Aehr Test Systems (AEHR) logoAEHRAehr Test Systems-4

Free cash flow over four quarters: AEHR -$5.38M, FORM $136M, COHU $34.9M, ONTO $252M.

More in Electrical Testing

When does AEHR report earnings, and what happens after?

Reports Mon Nov 2, after the close (today). Confirmed.

What an earnings report is: every 3 months, a company tells everyone how much it sold and earned. We read the figures, the outlook, and how the stock moved after.

What AEHR reported on Jul 14, 2026

The quarter

The figures are not read from the release yet.

The filing on EDGAR

Where the sales came from

AEHR's results filing gives no sales by line in a table we read.

The outlook

The outlook the company gave, by period
MeasureFigure
Fiscal year ending June 25, 2027
Total company revenue$130M to $150M

Figures as filed (SEC filing, Jul 14)

1 more outlook line, for Pro members.

The numbers

Market value
$2B
today
Sales
$50M
down 15.2% on the year
Free cash flow
-$5.4M
last 12 months

Sales fell 8.4% a year over 3 years, fiscal 2023 to 2026.

Its share count grew 5.5% a year over 5 years.

3 more figures, for Pro members.

No analyst estimates on Breakaway: every figure here is filed.

The whole report on AEHR: every line of its sales, every outlook beside the one it replaced, and the company's words, for Pro members.Get in free →
ReportedGapReaction5
sessions
Jul 14, 2026After close+36.3%+21.9%+37.4%
Apr 7, 2026After close+14.1%+25.7%+48.0%
Jan 8, 2026After close+5.3%+15.9%+16.9%

AEHR closed higher after 3 of its last 4 reports.

All 4 reports, and AEHR's Quality Score going into each

Everyone reporting earnings this week

AEHR sales and profit by year

Sales and profit by year

Sales grew in four of the last seven years, to $50M in 2026. It made a profit in three of the eight years.

AEHR share count over time

Shares: 3.7% more than a year ago (to May 29).

Shares of AEHR outstanding, as filed
Shares
outstanding
As
of
32.6MJul 20, 2026
31.5MApr 1, 2026
30.6MJan 2, 2026
30MOct 1, 2025
Offerings, shelves, and splits of AEHR, from its filings
From its
filings
Filed
Set up an at-the-market program for up to $60M of shares, about 3% of its market valueApr 8, 2026

Insiders trading AEHR

AEHR insider trades

10 insiders sold $19.9M across 22 filings in the last 6 months. No open-⁠market buys on record. The newest:

SellVernon Rogers$574KExec VP of Sales & Mktg.at $143.77 on Aug 17, filed Aug 18
All 22 insider filings on AEHR from the last six months, for Pro members.Get in free →

All AEHR insider trades

AEHR's officers and directors

Officers and directors with a Form 4 in the last 12 months.

6 more officers and directors file at AEHR. Each page above names the rest.

See insider trades by person

Which ETFs hold AEHR?

In ETFs: AEHR is under 0.1% of VGT, under 0.1% of FTEC, and under 0.1% of VTI, the most of the 24 funds Breakaway covers, by each fund's latest filing, Jun 30 to Aug 31, 2026.

About Aehr Test Systems

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 advance 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.

138 employeesFremont, CAaehr.com

What Aehr Test Systems says it competes with

“The semiconductor equipment industry is intensely competitive.”

From its annual report, SEC filing · Jul 27, 2026

2 more sentences, what it says it does, and its sales by region, for Pro membersGet in free →

AEHR's score card

Aehr Test Systems (AEHR): Quality Score -4, Poor, #8 of 8 in Electrical Testing, with its price, on Breakaway
The picture a link to this page shows when it is shared.

Pro members see every line of every stock's score.

  • What would turn AEHR's score around: 7 things
  • 3 more filings explained, a plain line each
  • 4 more things pulling AEHR's score down
BreakawayAug 18Vernon Rogers sold AEHR$574K at $143.77, filed Aug 18

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See AEHR's 14 chart checks

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Straight Answers

As of Nov 2, 2026: AEHR's Quality Score is -4 (Poor), #8 of 8 in Instruments for Measuring & Testing of Electricity & Electric Signals. Insiders sold $19.9M in the last 6 months (Form 4).

Is AEHR a good stock to buy? What its Quality Score says

AEHR scores -4 today, which Breakaway calls Poor. It is #8 of 8 in Instruments for Measuring & Testing of Electricity & Electric Signals by Quality Score, with 1 of 14 chart checks firing. Down 40% in 3 months while the S&P 500 was flat. Breakaway does not say whether to buy any stock: the score does not know your situation, and it is not a recommendation to buy or sell anything. Please do your own research.

What is AEHR's Quality Score?

AEHR scores -4 today, which Breakaway calls Poor (below zero). That is #8 of 8 in Instruments for Measuring & Testing of Electricity & Electric Signals by Quality Score. The score adds up the chart checks, the trend, the company's filed sales, its profits, the news, insider trades, and Congress trades. The section above lists the lines behind AEHR's -4.

Are insiders buying AEHR?

10 insiders sold $19.9M across 22 filings in the last 6 months. No open-⁠market buys on record. The newest is Vernon Rogers, Exec VP of Sales & Mktg., who sold $574K on Aug 17. Every filing, with the scored weight, for Pro members.

Are the prices delayed?

Only on the public pages, which run at least 15 minutes behind. Pro members, and anyone on a guest pass, see real-time prices: the scanner refreshes every 15 seconds, and your watchlist every few seconds, pre-market and after hours included.

The moves after past earnings reports are past behavior, not a forecast.

The price, the score, the chart checks and readings, and the industry rank on this page are delayed at least 15 minutes.

Our top-scored stocks' record: Oct 2021 to Sep 2026, before costs. Recorded live since Sep 9 2026.

Breakaway publishes impersonal securities research and analytical tools: one formula, the same score for everyone. It is not personalized investment advice, and nothing here is a recommendation to buy or sell any security.

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