ACFN Acorn Energy, Inc. - Fundamental Analysis
BEARISH
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ACFN Stock | Fundamental Analysis & Investment Insights
NASDAQ
Technology
Scientific & Technical Instruments
Current Price
Live
$18.19
52W High
$33.0
52W Low
$12.42
At a glance
Key valuation, profitability, growth, and risk metrics.
Updated Feb 14, 2026
Market cap
$45.56M
P/E
6.79
ROE
177.7%
Profit margin
52.8%
Debt/Equity
0.14
Dividend yield
N/A
AI Analysis
Powered by advanced machine learning algorithms
Confidence Score
85%
Analysis Accuracy
ACFN's Piotroski F-Score of 3/9 indicates weak financial health, signaling distress in operational and capital efficiency. Despite a high Graham Number ($13.14) and intrinsic value estimate ($18.76), the stock trades at $18.19, near its intrinsic value but with significant downside risk due to deteriorating growth and profitability. The company exhibits negative revenue and earnings growth (YoY: -18.8% and -65.5%), persistent earnings misses (average surprise: -83.08% over last 4 quarters), and a lack of analyst coverage. While financial health metrics like low debt/equity (0.14) and strong margins (ROE: 177.74%) offer some support, the overall trajectory is concerning. The absence of dividend and neutral insider activity further limit upside catalysts.
Key Strengths
Exceptionally high ROE (177.74%) indicates efficient use of equity capital
Strong gross margin (74.95%) and profit margin (52.80%) suggest pricing power and cost control
Low debt/equity ratio (0.14) implies conservative capital structure and low financial risk
Graham Number ($13.14) and intrinsic value ($18.76) suggest undervaluation on a defensive basis
Recent Q/Q EPS growth (+79.0%) indicates potential short-term recovery momentum
Key Risks
Piotroski F-Score of 3/9 signals weak financial health and operational instability
Negative revenue and earnings growth (YoY: -18.8% and -65.5%) reflect declining business momentum
Consistent earnings misses with average surprise of -83.08% over last 4 quarters indicate poor forecasting accuracy and execution
No analyst coverage and missing target prices suggest lack of institutional interest and transparency
Technical trend is bearish (0/100), with 6-month decline of -27.7% and 1-month drop of -9.7%
AI Fair Value Estimate
Based on comprehensive analysis
$18.76
+3.1% above current price
Performance Snowflake
Multi-dimensional analysis across 5 key categories
Overall
32
Weak
68
25
30
35
0
AI Verdict
Weak
Key drivers: Low Piotroski F-Score (3/9), Negative revenue and earnings growth, High earnings volatility and consistent misses, Lack of analyst coverage, Bearish technical trend
Confidence
88%
Value
68/100
Ref P/E, PEG, Graham Number
Positives
- Graham Number ($13.14) suggests defensive fair value
- Intrinsic value estimate ($18.76) aligns closely with current price
- Low P/E (6.79) relative to sector average (80.43)
Watchpoints
- Current price near intrinsic value with no margin of safety
- High Price/Book (6.35) suggests overvaluation on asset basis
- No growth premium justifying current valuation
Future
25/100
Ref Growth rates
Positives
- Recent Q/Q EPS growth of +79.0% may signal recovery
- Positive YoY EPS growth (+42.1%) suggests improvement from prior lows
Watchpoints
- Negative YoY revenue growth (-18.8%) indicates shrinking top line
- Q/Q earnings growth (-65.2%) shows worsening performance
- No forward P/E or PEG data to validate growth expectations
Past
30/100
Ref Historical trends
Positives
- Historical ROE of 177.74% reflects past capital efficiency
- Consistent gross margin (74.95%) over time
Watchpoints
- Persistent earnings misses with average surprise of -83.08% over last 4 quarters
- Long history of negative earnings and large negative surprises
- 2011 earnings surprise of +4300% was outlier, not sustainable
Health
35/100
Ref Altman Z-Score, Piotroski F-Score
Positives
- Low debt/equity (0.14) and strong current/quick ratios (1.71, 1.32) indicate liquidity strength
- No Altman Z-Score available, but low leverage reduces distress risk
Watchpoints
- Piotroski F-Score of 3/9 is critically low, indicating weak operational and financial health
- Negative operating margin (6.42%) despite high gross margin, suggesting cost inefficiencies
- No free cash flow or operating cash flow data available
Dividend
0/100
Ref Yield, Payout
Positives
No standout positives identified.
Watchpoints
- No dividend yield or payout ratio (0.00%)
- Dividend strength score of 0/100 indicates no income component
Stock Price & Analyst Targets
Real-time price movements and analyst price targets
Current Price
$18.19
Multi-Horizon Performance vs Peers
Price momentum across 5Y → 1W horizons for ACFN and closest competitors.
Updated 2026-02-13
| Company | 5Y | 3Y | 1Y | 6M | 1M | 1W |
|---|---|---|---|---|---|---|
|
ACFN
Acorn Energy, Inc.
Primary
|
+110.5% | +255.3% | +7.6% | -27.7% | -9.7% | +10.8% |
|
AWRE
Aware, Inc.
Peer
|
-55.3% | +12.1% | +14.8% | -16.7% | -4.4% | +4.9% |
|
ALAR
Alarum Technologies Ltd.
Peer
|
-65.0% | +164.7% | -28.5% | -50.1% | -23.4% | -2.7% |
|
BLBX
Blackboxstocks Inc.
Peer
|
+0.1% | +631.0% | +231.7% | +75.8% | +57.6% | +18.7% |
|
BEEM
Beam Global
Peer
|
-96.9% | -89.7% | -37.0% | -30.3% | +7.7% | +5.8% |
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
6.79
Forward P/E
N/A
PEG Ratio
N/A
P/B Ratio
6.35
P/S Ratio
3.61
EV/Revenue
3.37
EV/EBITDA
15.92
Market Cap
$45.56M
Profitability
Profit margins and return metrics
Profit Margin
52.8%
Operating Margin
6.42%
Gross Margin
74.95%
ROE
177.74%
ROA
17.9%
Growth
Revenue and earnings growth rates
Revenue Growth
-18.8%
Earnings Growth
-65.5%
Q/Q Revenue Growth
N/A
Q/Q Earnings Growth
-65.2%
Financial Health
Balance sheet strength and liquidity metrics
Debt/Equity
0.14
Low debt
Current Ratio
1.71
Good
Quick Ratio
1.32
Good
Cash/Share
$1.66
Quarterly Earnings History
EPS performance vs analyst estimates
2015-05-15
$-1.76
+35.3% surprise
2015-03-31
$-8.38
-303.1% surprise
2014-11-12
$-2.64
-18.0% surprise
2014-08-11
$-3.52
-46.5% surprise
Technology Sector Comparison
Comparing ACFN against 149 companies in the Technology sector
(11 bullish, 68 neutral, 70 bearish)
P/E Ratio
6.79
This Stock
vs
80.48
Sector Avg
-91.6%
(Discount)
Return on Equity (ROE)
177.74%
This Stock
vs
-6.46%
Sector Avg
-2851.3%
(Below Avg)
Profit Margin
52.8%
This Stock
vs
-9.27%
Sector Avg
-669.9%
(Weaker)
Debt to Equity
0.14
This Stock
vs
0.7
Sector Avg
-79.3%
(Less Debt)
Revenue Growth
-18.8%
This Stock
vs
61.63%
Sector Avg
-130.5%
(Slower)
Current Ratio
1.71
This Stock
vs
3.39
Sector Avg
-49.6%
(Weaker)
Similar Companies
Peer comparison within the same industry
| Company | AI Rating | Market Cap | P/E | ROE | Profit Margin | Price | |
|---|---|---|---|---|---|---|---|
|
ACFN
Acorn Energy, Inc.
|
BEARISH | $45.56M | 6.79 | 177.7% | 52.8% | $18.19 | |
|
AWRE
Aware, Inc.
|
BEARISH | $41.36M | - | -19.0% | -32.2% | $1.94 | |
|
ALAR
Alarum Technologies Ltd.
|
BEARISH | $54.07M | 31.65 | 4.2% | 3.3% | $7.28 | |
|
BLBX
Blackboxstocks Inc.
|
BEARISH | $56.4M | - | -68.1% | -157.8% | $13.1 | |
|
BEEM
Beam Global
|
BEARISH | $34.63M | - | -80.3% | -105.9% | $1.82 |
Recent Insider Trading
Insider buy and sell transactions from the last 6 months
| Date | Insider | Position | Transaction | Shares | Value |
|---|---|---|---|---|---|
| 2026-02-05 | OSTERER MICHAEL | Director | Option Exercise | 625 | $3,100 |
| 2026-02-05 | MOHR GARY | Director | Option Exercise | 625 | $3,100 |
| 2026-02-05 | ZENTMAN SAMUEL M | Director | Option Exercise | 625 | $3,100 |
Insider transactions can signal confidence or concerns about company prospects
Past News Coverage
Recent headlines mentioning ACFN from our newsroom.
Newest → oldest
No matching news yet.