ACLS
Price
$76.88
Change
+$2.76 (+3.72%)
Updated
Nov 21 closing price
Capitalization
2.38B
81 days until earnings call
Intraday BUY SELL Signals
AEHR
Price
$20.27
Change
+$0.87 (+4.48%)
Updated
Nov 21 closing price
Capitalization
608.23M
47 days until earnings call
Intraday BUY SELL Signals
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ACLS vs AEHR

Header iconACLS vs AEHR Comparison
Open Charts ACLS vs AEHRBanner chart's image
Axcelis Technologies
Price$76.88
Change+$2.76 (+3.72%)
Volume$597.7K
Capitalization2.38B
Aehr Test Systems
Price$20.27
Change+$0.87 (+4.48%)
Volume$928.21K
Capitalization608.23M
ACLS vs AEHR Comparison Chart in %
ACLS
Daily Signal:
Gain/Loss:
AEHR
Daily Signal:
Gain/Loss:
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ACLS vs. AEHR commentary
Nov 23, 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 ACLS is a Hold and AEHR is a Hold.

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COMPARISON
Comparison
Nov 23, 2025
Stock price -- (ACLS: $76.89 vs. AEHR: $20.27)
Brand notoriety: ACLS and AEHR are both not notable
Both companies represent the Electronic Production Equipment industry
Current volume relative to the 65-day Moving Average: ACLS: 88% vs. AEHR: 60%
Market capitalization -- ACLS: $2.38B vs. AEHR: $608.23M
ACLS [@Electronic Production Equipment] is valued at $2.38B. AEHR’s [@Electronic Production Equipment] market capitalization is $608.23M. The market cap for tickers in the [@Electronic Production Equipment] industry ranges from $398.34B to $0. The average market capitalization across the [@Electronic Production Equipment] industry is $30.22B.

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).

ACLS’s FA Score shows that 1 FA rating(s) are green whileAEHR’s FA Score has 0 green FA rating(s).

  • ACLS’s FA Score: 1 green, 4 red.
  • AEHR’s FA Score: 0 green, 5 red.
According to our system of comparison, ACLS is a better buy in the long-term than AEHR.

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.

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

  • ACLS’s TA Score: 4 bullish, 5 bearish.
  • AEHR’s TA Score: 4 bullish, 5 bearish.
According to our system of comparison, both ACLS and AEHR are a bad buy in the short-term.

Price Growth

ACLS (@Electronic Production Equipment) experienced а -5.70% price change this week, while AEHR (@Electronic Production Equipment) price change was -0.34% for the same time period.

The average weekly price growth across all stocks in the @Electronic Production Equipment industry was -4.66%. For the same industry, the average monthly price growth was -6.17%, and the average quarterly price growth was +35.49%.

Reported Earning Dates

ACLS is expected to report earnings on Feb 11, 2026.

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

Industries' Descriptions

@Electronic Production Equipment (-4.66% 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
ACLS($2.38B) has a higher market cap than AEHR($608M). AEHR has higher P/E ratio than ACLS: AEHR (19.45) vs ACLS (17.48). AEHR YTD gains are higher at: 21.888 vs. ACLS (10.047). ACLS has higher annual earnings (EBITDA): 205M vs. AEHR (-5.08M). ACLS has more cash in the bank: 550M vs. AEHR (22.7M). AEHR has less debt than ACLS: AEHR (10.6M) vs ACLS (43M). ACLS has higher revenues than AEHR: ACLS (896M) vs AEHR (56.8M).
ACLSAEHRACLS / AEHR
Capitalization2.38B608M392%
EBITDA205M-5.08M-4,039%
Gain YTD10.04721.88846%
P/E Ratio17.4819.4590%
Revenue896M56.8M1,577%
Total Cash550M22.7M2,423%
Total Debt43M10.6M406%
FUNDAMENTALS RATINGS
ACLS vs AEHR: Fundamental Ratings
ACLS
AEHR
OUTLOOK RATING
1..100
6271
VALUATION
overvalued / fair valued / undervalued
1..100
55
Fair valued
87
Overvalued
PROFIT vs RISK RATING
1..100
7471
SMR RATING
1..100
5088
PRICE GROWTH RATING
1..100
5740
P/E GROWTH RATING
1..100
969
SEASONALITY SCORE
1..100
5050

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.

ACLS's Valuation (55) in the Electronic Production Equipment industry is in the same range as AEHR (87). This means that ACLS’s stock grew similarly to AEHR’s over the last 12 months.

AEHR's Profit vs Risk Rating (71) in the Electronic Production Equipment industry is in the same range as ACLS (74). This means that AEHR’s stock grew similarly to ACLS’s over the last 12 months.

ACLS's SMR Rating (50) in the Electronic Production Equipment industry is somewhat better than the same rating for AEHR (88). This means that ACLS’s stock grew somewhat faster than AEHR’s over the last 12 months.

AEHR's Price Growth Rating (40) in the Electronic Production Equipment industry is in the same range as ACLS (57). This means that AEHR’s stock grew similarly to ACLS’s over the last 12 months.

ACLS's P/E Growth Rating (9) in the Electronic Production Equipment industry is somewhat better than the same rating for AEHR (69). This means that ACLS’s stock grew somewhat faster than AEHR’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ACLSAEHR
RSI
ODDS (%)
Bullish Trend 2 days ago
88%
Bullish Trend 2 days ago
79%
Stochastic
ODDS (%)
Bullish Trend 2 days ago
77%
Bullish Trend 2 days ago
90%
Momentum
ODDS (%)
Bearish Trend 2 days ago
83%
Bearish Trend 2 days ago
84%
MACD
ODDS (%)
Bearish Trend 2 days ago
80%
N/A
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
76%
Bearish Trend 2 days ago
81%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
81%
Bearish Trend 2 days ago
82%
Advances
ODDS (%)
Bullish Trend 13 days ago
81%
Bullish Trend 13 days ago
90%
Declines
ODDS (%)
Bearish Trend 5 days ago
79%
Bearish Trend 5 days ago
82%
BollingerBands
ODDS (%)
Bullish Trend 2 days ago
74%
Bullish Trend 2 days ago
81%
Aroon
ODDS (%)
Bearish Trend 2 days ago
76%
Bearish Trend 2 days ago
83%
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ACLS
Daily Signal:
Gain/Loss:
AEHR
Daily Signal:
Gain/Loss:
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ACLS and

Correlation & Price change

A.I.dvisor indicates that over the last year, ACLS has been closely correlated with NXPI. These tickers have moved in lockstep 71% of the time. This A.I.-generated data suggests there is a high statistical probability that if ACLS jumps, then NXPI could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ACLS
1D Price
Change %
ACLS100%
+3.74%
NXPI - ACLS
71%
Closely correlated
+3.89%
ADI - ACLS
70%
Closely correlated
+3.16%
QCOM - ACLS
70%
Closely correlated
+2.32%
LRCX - ACLS
70%
Closely correlated
+2.19%
KLIC - ACLS
70%
Closely correlated
+4.71%
More

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%
+4.48%
POWI - AEHR
54%
Loosely correlated
+6.92%
KLIC - AEHR
52%
Loosely correlated
+4.71%
NXPI - AEHR
52%
Loosely correlated
+3.89%
DIOD - AEHR
51%
Loosely correlated
+5.85%
COHU - AEHR
51%
Loosely correlated
+3.51%
More