AEHR
Price
$22.07
Change
-$0.70 (-3.07%)
Updated
Dec 24 closing price
Capitalization
662.25M
14 days until earnings call
Intraday BUY SELL Signals
ATOM
Price
$2.25
Change
-$0.01 (-0.44%)
Updated
Dec 24 closing price
Capitalization
71.28M
54 days until earnings call
Intraday BUY SELL Signals
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AEHR vs ATOM

Header iconAEHR vs ATOM Comparison
Open Charts AEHR vs ATOMBanner chart's image
Aehr Test Systems
Price$22.07
Change-$0.70 (-3.07%)
Volume$317.49K
Capitalization662.25M
Atomera
Price$2.25
Change-$0.01 (-0.44%)
Volume$180.04K
Capitalization71.28M
AEHR vs ATOM Comparison Chart in %
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VS
AEHR vs. ATOM commentary
Dec 25, 2025

To compare these two companies we present long-term analysis, their fundamental ratings and make comparative short-term technical analysis which are presented below. The conclusion is AEHR is a Hold and ATOM is a StrongBuy.

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COMPARISON
Comparison
Dec 25, 2025
Stock price -- (AEHR: $22.07 vs. ATOM: $2.25)
Brand notoriety: AEHR and ATOM are both not notable
Both companies represent the Electronic Production Equipment industry
Current volume relative to the 65-day Moving Average: AEHR: 36% vs. ATOM: 30%
Market capitalization -- AEHR: $662.25M vs. ATOM: $71.28M
AEHR [@Electronic Production Equipment] is valued at $662.25M. ATOM’s [@Electronic Production Equipment] market capitalization is $71.28M. The market cap for tickers in the [@Electronic Production Equipment] industry ranges from $411.55B to $0. The average market capitalization across the [@Electronic Production Equipment] industry is $33.22B.

Long-Term Analysis

It is best to consider a long-term outlook for a ticker by using Fundamental Analysis (FA) ratings. The rating of 1 to 100, where 1 is best and 100 is worst, is divided into thirds. The first third (a green rating of 1-33) indicates that the ticker is undervalued; the second third (a grey number between 34 and 66) means that the ticker is valued fairly; and the last third (red number of 67 to 100) reflects that the ticker is undervalued. We use an FA Score to show how many ratings show the ticker to be undervalued (green) or overvalued (red).

AEHR’s FA Score shows that 0 FA rating(s) are green whileATOM’s FA Score has 0 green FA rating(s).

  • AEHR’s FA Score: 0 green, 5 red.
  • ATOM’s FA Score: 0 green, 5 red.
According to our system of comparison, AEHR is a better buy in the long-term than ATOM.

Short-Term Analysis

It is best to consider a short-term outlook for a ticker by using Technical Analysis (TA) indicators. We use Odds of Success as the percentage of outcomes which confirm successful trade signals in the past.

If the Odds of Success (the likelihood of the continuation of a trend) for each indicator are greater than 50%, then the generated signal is confirmed. A green percentage from 90% to 51% indicates that the ticker is in a bullish trend. A red percentage from 90% - 51% indicates that the ticker is in a bearish trend. All grey percentages are below 50% and are considered not to confirm the trend signal.

AEHR’s TA Score shows that 4 TA indicator(s) are bullish while ATOM’s TA Score has 4 bullish TA indicator(s).

  • AEHR’s TA Score: 4 bullish, 6 bearish.
  • ATOM’s TA Score: 4 bullish, 3 bearish.
According to our system of comparison, ATOM is a better buy in the short-term than AEHR.

Price Growth

AEHR (@Electronic Production Equipment) experienced а +2.70% price change this week, while ATOM (@Electronic Production Equipment) price change was -1.75% for the same time period.

The average weekly price growth across all stocks in the @Electronic Production Equipment industry was +3.17%. For the same industry, the average monthly price growth was +9.50%, and the average quarterly price growth was +35.16%.

Reported Earning Dates

AEHR is expected to report earnings on Jan 08, 2026.

ATOM is expected to report earnings on Feb 17, 2026.

Industries' Descriptions

@Electronic Production Equipment (+3.17% weekly)

The electronic production equipment industry makes equipment used to produce semiconductors. Such equipment includes wafer fabrication, plasma etching and photo-resist processing equipment. The industry also makes chemical vapor deposition processing systems and photomasks, which are high-purity quartz plates that contain patterns to define integrated circuits layouts. Applied Materials, Inc., Lam Research Corporation, and KLA-Tencor Corporation are examples of electronic production equipment manufacturing companies.

SUMMARIES
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FUNDAMENTALS
Fundamentals
AEHR($662M) has a higher market cap than ATOM($71.3M). AEHR YTD gains are higher at: 32.712 vs. ATOM (-80.603). AEHR has higher annual earnings (EBITDA): -5.08M vs. ATOM (-19.06M). AEHR has more cash in the bank: 22.7M vs. ATOM (20.3M). ATOM has less debt than AEHR: ATOM (794K) vs AEHR (10.6M). AEHR has higher revenues than ATOM: AEHR (56.8M) vs ATOM (38K).
AEHRATOMAEHR / ATOM
Capitalization662M71.3M928%
EBITDA-5.08M-19.06M27%
Gain YTD32.712-80.603-41%
P/E Ratio19.45N/A-
Revenue56.8M38K149,474%
Total Cash22.7M20.3M112%
Total Debt10.6M794K1,335%
FUNDAMENTALS RATINGS
AEHR vs ATOM: Fundamental Ratings
AEHR
ATOM
OUTLOOK RATING
1..100
7557
VALUATION
overvalued / fair valued / undervalued
1..100
89
Overvalued
87
Overvalued
PROFIT vs RISK RATING
1..100
70100
SMR RATING
1..100
9299
PRICE GROWTH RATING
1..100
4265
P/E GROWTH RATING
1..100
77100
SEASONALITY SCORE
1..100
5085

Tickeron ratings are formulated such that a rating of 1 designates the most successful stocks in a given industry, while a rating of 100 points to the least successful stocks for that industry.

ATOM's Valuation (87) in the Miscellaneous Commercial Services industry is in the same range as AEHR (89) in the Electronic Production Equipment industry. This means that ATOM’s stock grew similarly to AEHR’s over the last 12 months.

AEHR's Profit vs Risk Rating (70) in the Electronic Production Equipment industry is in the same range as ATOM (100) in the Miscellaneous Commercial Services industry. This means that AEHR’s stock grew similarly to ATOM’s over the last 12 months.

AEHR's SMR Rating (92) in the Electronic Production Equipment industry is in the same range as ATOM (99) in the Miscellaneous Commercial Services industry. This means that AEHR’s stock grew similarly to ATOM’s over the last 12 months.

AEHR's Price Growth Rating (42) in the Electronic Production Equipment industry is in the same range as ATOM (65) in the Miscellaneous Commercial Services industry. This means that AEHR’s stock grew similarly to ATOM’s over the last 12 months.

AEHR's P/E Growth Rating (77) in the Electronic Production Equipment industry is in the same range as ATOM (100) in the Miscellaneous Commercial Services industry. This means that AEHR’s stock grew similarly to ATOM’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AEHRATOM
RSI
ODDS (%)
Bullish Trend 2 days ago
75%
Bullish Trend 2 days ago
80%
Stochastic
ODDS (%)
Bullish Trend 2 days ago
86%
Bullish Trend 2 days ago
86%
Momentum
ODDS (%)
Bearish Trend 2 days ago
86%
Bearish Trend 2 days ago
87%
MACD
ODDS (%)
Bearish Trend 2 days ago
86%
Bullish Trend 2 days ago
90%
TrendWeek
ODDS (%)
Bullish Trend 2 days ago
86%
Bearish Trend 2 days ago
90%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
85%
Bullish Trend 2 days ago
79%
Advances
ODDS (%)
Bullish Trend 3 days ago
89%
Bullish Trend 22 days ago
78%
Declines
ODDS (%)
Bearish Trend 8 days ago
82%
Bearish Trend 8 days ago
89%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
90%
N/A
Aroon
ODDS (%)
Bullish Trend 2 days ago
90%
Bearish Trend 2 days ago
84%
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AEHR
Daily Signal:
Gain/Loss:
ATOM
Daily Signal:
Gain/Loss:
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AEHR and

Correlation & Price change

A.I.dvisor indicates that over the last year, AEHR has been loosely correlated with POWI. These tickers have moved in lockstep 54% of the time. This A.I.-generated data suggests there is some statistical probability that if AEHR jumps, then POWI could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AEHR
1D Price
Change %
AEHR100%
-3.07%
POWI - AEHR
54%
Loosely correlated
+0.27%
NXPI - AEHR
52%
Loosely correlated
-0.32%
DIOD - AEHR
51%
Loosely correlated
+0.22%
KLIC - AEHR
51%
Loosely correlated
+0.22%
ON - AEHR
50%
Loosely correlated
-1.10%
More

ATOM and

Correlation & Price change

A.I.dvisor indicates that over the last year, ATOM has been loosely correlated with INDI. These tickers have moved in lockstep 45% of the time. This A.I.-generated data suggests there is some statistical probability that if ATOM jumps, then INDI could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ATOM
1D Price
Change %
ATOM100%
-0.44%
INDI - ATOM
45%
Loosely correlated
+1.62%
SKYT - ATOM
44%
Loosely correlated
+1.94%
CAMT - ATOM
41%
Loosely correlated
+0.32%
AEHR - ATOM
40%
Loosely correlated
-3.07%
POWI - ATOM
40%
Loosely correlated
+0.27%
More