ACLS Axcelis Technologies, Inc. - Fundamental Analysis
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ACLS Stock | Fundamental Analysis & Investment Insights
NASDAQ
Technology
Semiconductor Equipment & Materials
Current Price
Live
$80.16
Analyst Target
$92.0
+14.8%
Upside
52W High
$102.93
52W Low
$40.4
At a glance
Key valuation, profitability, growth, and risk metrics.
Updated Feb 21, 2026
Market cap
$2.48B
P/E
18.91
ROE
11.7%
Profit margin
14.3%
Debt/Equity
0.04
Dividend yield
N/A
AI Analysis
Powered by advanced machine learning algorithms
Confidence Score
78%
Analysis Accuracy
ACLS demonstrates strong financial health with a Piotroski F-Score of 7/9, indicating robust operational efficiency and profitability. The company's Graham Number of $56.69 suggests undervaluation relative to its conservative fair value, yet the current price of $80.16 trades at a significant premium, reflecting high growth expectations. Despite strong historical earnings surprises and consistent beat rates, recent year-over-year revenue and earnings declines (-5.6% and -28.5%) signal near-term headwinds. Insider selling activity and a bearish technical trend further temper optimism, while analyst consensus remains cautious at 'hold'.
Key Strengths
Piotroski F-Score of 7/9 indicates strong financial health and operational efficiency
High gross margin (44.98%) and solid operating margin (15.30%) reflect pricing power and cost control
Exceptional historical earnings surprise performance (average +83.7% over last 4 quarters)
Extremely low debt/equity ratio (0.04) and high current ratio (4.77) signal strong liquidity and minimal financial risk
Graham Number ($56.69) suggests potential undervaluation based on conservative metrics
Key Risks
Current price ($80.16) trades at a 40% premium to Graham Number, indicating overvaluation unless growth resumes
Negative year-over-year revenue (-5.6%) and earnings (-28.5%) growth suggest cyclical or structural challenges
Recent insider selling (2 transactions, $0.44M) signals potential lack of confidence among insiders
Technical trend is bearish (0/100), with 1-month and 1-week price drops of -14.2% and -15.2%
No dividend and zero payout ratio limit income appeal; no growth-based PEG ratio available for valuation
AI Fair Value Estimate
Based on comprehensive analysis
$56.69
-29.3% below current price
Performance Snowflake
Multi-dimensional analysis across 5 key categories
Overall
56
Moderate
55
48
85
90
0
AI Verdict
neutral
Key drivers: Strong Piotroski F-Score and low leverage support financial health, High earnings surprise history boosts confidence in management execution, Recent earnings and revenue declines weigh on future outlook, Price premium to Graham Number suggests overvaluation, Bearish technicals and insider selling reduce near-term momentum
Confidence
78%
Value
55/100
Ref P/E, PEG, Graham Number
Positives
- Graham Number of $56.69 provides a conservative fair value floor
- Low P/E (18.91) relative to sector average (80.48) suggests relative value
Watchpoints
- Current price ($80.16) is 40% above Graham Number
- No PEG ratio available; growth deceleration undermines growth-at-a-reasonable-price thesis
- Price/Sales (2.96) is elevated relative to peers like BELFB and BELFA
Future
48/100
Ref Growth rates
Positives
- Historical earnings surprise of +83.7% over last 4 quarters indicates strong execution potential
- Recent Q/Q EPS growth of +7.1% suggests possible stabilization
Watchpoints
- YoY revenue and earnings growth are negative (-5.6% and -28.5%)
- No forward guidance or Q/Q revenue growth data available
- Analyst target price ($92.00) implies only modest upside from current levels
Past
85/100
Ref Historical trends
Positives
- 25 consecutive quarters of earnings beat estimates (23 of last 25)
- Average earnings surprise of +83.7% over last 4 quarters is exceptional
- Consistent profitability with ROE of 11.74% and ROA of 5.53%
Watchpoints
- Recent earnings decline (-31.3% Q/Q) indicates deterioration in momentum
- 52-week high ($102.93) is significantly above current price, suggesting overextension
Health
90/100
Ref Altman Z-Score, Piotroski F-Score
Positives
- Piotroski F-Score of 7/9 indicates strong financial health and operational stability
- Debt/Equity of 0.04 and current ratio of 4.77 reflect minimal financial risk
- No Altman Z-Score available, but low leverage and high liquidity mitigate distress risk
Watchpoints
- No Altman Z-Score provided; inability to assess bankruptcy risk directly
- Negative earnings growth may signal underlying operational stress
Dividend
0/100
Ref Yield, Payout
Positives
No standout positives identified.
Watchpoints
- No dividend yield, rate, or payout ratio; 0/100 score reflects absence of income feature
- Zero payout ratio limits appeal to income investors
Stock Price & Analyst Targets
Real-time price movements and analyst price targets
Current Price
$80.16
Analyst Target
$92.0
Upside/Downside
+14.8%
Multi-Horizon Performance vs Peers
Price momentum across 5Y → 1W horizons for ACLS and closest competitors.
Updated 2026-02-20
| Company | 5Y | 3Y | 1Y | 6M | 1M | 1W |
|---|---|---|---|---|---|---|
|
ACLS
Axcelis Technologies, Inc.
Primary
|
+105.4% | -33.7% | +24.3% | -1.4% | -14.2% | -15.2% |
|
BELFB
Bel Fuse Inc.
Peer
|
+1127.9% | +434.7% | +143.5% | +64.1% | +11.6% | -1.8% |
|
BELFA
Bel Fuse Inc.
Peer
|
+1092.7% | +390.8% | +106.6% | +64.9% | +15.3% | -1.0% |
|
AGYS
Agilysys, Inc.
Peer
|
+79.9% | +2.5% | -0.4% | -17.1% | -27.7% | -0.8% |
|
ALRM
Alarm.com Holdings, Inc.
Peer
|
-52.4% | -14.3% | -23.9% | -11.4% | -7.6% | -1.1% |
Positive values indicate cumulative gains over the specified period. Comparables pulled from the same sector to highlight whether momentum is stock-specific or industry-wide.
Historical Performance Trends
Long-term financial metrics and growth patterns
Revenue & Net Income
Profit & Operating Margins
Return on Equity (ROE)
Quarterly Revenue Growth
Historical data shows last 12 quarters (3 years)
Valuation Metrics
Key valuation ratios and pricing indicators
P/E Ratio
18.91
Forward P/E
17.77
PEG Ratio
N/A
P/B Ratio
2.38
P/S Ratio
2.96
EV/Revenue
2.56
EV/EBITDA
15.6
Market Cap
$2.48B
Profitability
Profit margins and return metrics
Profit Margin
14.33%
Operating Margin
15.3%
Gross Margin
44.98%
ROE
11.74%
ROA
5.53%
Growth
Revenue and earnings growth rates
Revenue Growth
-5.6%
Earnings Growth
-28.5%
Q/Q Revenue Growth
N/A
Q/Q Earnings Growth
-31.3%
Financial Health
Balance sheet strength and liquidity metrics
Debt/Equity
0.04
Low debt
Current Ratio
4.77
Strong
Quick Ratio
2.75
Excellent
Cash/Share
$12.18
Quarterly Earnings History
EPS performance vs analyst estimates
2026-05-05
$N/A
2025-11-04
$1.21
+20.6% surprise
2025-08-05
$1.13
+59.1% surprise
2025-05-06
$1.04
+171.3% surprise
Technology Sector Comparison
Comparing ACLS against 149 companies in the Technology sector
(11 bullish, 67 neutral, 71 bearish)
P/E Ratio
18.91
This Stock
vs
80.58
Sector Avg
-76.5%
(Discount)
Return on Equity (ROE)
11.74%
This Stock
vs
-6.46%
Sector Avg
-281.7%
(Below Avg)
Profit Margin
14.33%
This Stock
vs
-9.26%
Sector Avg
-254.7%
(Weaker)
Debt to Equity
0.04
This Stock
vs
0.7
Sector Avg
-94.1%
(Less Debt)
Revenue Growth
-5.6%
This Stock
vs
61.74%
Sector Avg
-109.1%
(Slower)
Current Ratio
4.77
This Stock
vs
3.39
Sector Avg
+40.7%
(Stronger)
Similar Companies
Peer comparison within the same industry
| Company | AI Rating | Market Cap | P/E | ROE | Profit Margin | Price | |
|---|---|---|---|---|---|---|---|
|
ACLS
Axcelis Technologies, Inc.
|
NEUTRAL | $2.48B | 18.91 | 11.7% | 14.3% | $80.16 | |
|
BELFB
Bel Fuse Inc.
|
NEUTRAL | $2.49B | 40.52 | 16.9% | 10.0% | $196.5 | |
|
BELFA
Bel Fuse Inc.
|
NEUTRAL | $2.53B | 37.63 | 16.9% | 10.0% | $180.98 | |
|
AGYS
Agilysys, Inc.
|
BEARISH | $2.42B | 78.91 | 10.7% | 9.8% | $86.01 | |
|
ALRM
Alarm.com Holdings, Inc.
|
NEUTRAL | $2.41B | 20.43 | 15.8% | 12.9% | $48.22 |
Recent Insider Trading
Insider buy and sell transactions from the last 6 months
| Date | Insider | Position | Transaction | Shares | Value |
|---|---|---|---|---|---|
| 2026-01-15 | MAHONEY ROBERT JOHN | Officer | Stock Award | 1,734 | - |
| 2025-12-17 | TITINGER JORGE LUIS | Director | Sale | 2,000 | $172,100 |
| 2025-12-11 | BLUMENSTOCK GERALD M | Officer | Sale | 3,034 | $271,422 |
Insider transactions can signal confidence or concerns about company prospects
Wall Street Analysts
Professional analyst ratings and price targets
Consensus
HOLD
3 analysts
B. Riley Securities
2026-02-18
Neutral
Neutral
B. Riley Securities
2026-01-21
Neutral
Neutral
B of A Securities
2026-01-13
Underperform
Underperform
B. Riley Securities
2025-11-05
Neutral
Neutral
B of A Securities
2025-10-13
Neutral
Underperform
DA Davidson
2025-10-02
Buy
Buy
Benchmark
2025-10-02
Hold
Buy
Past News Coverage
Recent headlines mentioning ACLS from our newsroom.
Newest → oldest
No matching news yet.