ASTI
Price
$1.78
Change
-$0.05 (-2.73%)
Updated
Sep 8, 12:29 PM (EDT)
Capitalization
5.58M
ENPH
Price
$38.11
Change
-$1.54 (-3.88%)
Updated
Sep 8, 12:50 PM (EDT)
Capitalization
5.18B
50 days until earnings call
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ASTI vs ENPH

Header iconASTI vs ENPH Comparison
Open Charts ASTI vs ENPHBanner chart's image
Ascent Solar Technologies
Price$1.78
Change-$0.05 (-2.73%)
Volume$500
Capitalization5.58M
Enphase Energy
Price$38.11
Change-$1.54 (-3.88%)
Volume$12.64K
Capitalization5.18B
ASTI vs ENPH Comparison Chart in %
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ASTI
Daily Signalchanged days ago
Gain/Loss if bought
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ENPH
Daily Signalchanged days ago
Gain/Loss if bought
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ASTI vs. ENPH commentary
Sep 08, 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 ASTI is a Hold and ENPH is a Hold.

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COMPARISON
Comparison
Sep 08, 2025
Stock price -- (ASTI: $1.83 vs. ENPH: $39.65)
Brand notoriety: ASTI: Not notable vs. ENPH: Notable
Both companies represent the Alternative Power Generation industry
Current volume relative to the 65-day Moving Average: ASTI: 32% vs. ENPH: 130%
Market capitalization -- ASTI: $5.58M vs. ENPH: $5.18B
ASTI [@Alternative Power Generation] is valued at $5.58M. ENPH’s [@Alternative Power Generation] market capitalization is $5.18B. The market cap for tickers in the [@Alternative Power Generation] industry ranges from $118.24B to $0. The average market capitalization across the [@Alternative Power Generation] industry is $1.98B.

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).

ASTI’s FA Score shows that 1 FA rating(s) are green whileENPH’s FA Score has 0 green FA rating(s).

  • ASTI’s FA Score: 1 green, 4 red.
  • ENPH’s FA Score: 0 green, 5 red.
According to our system of comparison, both ASTI and ENPH are a bad buy in the long-term.

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.

ASTI’s TA Score shows that 2 TA indicator(s) are bullish while ENPH’s TA Score has 7 bullish TA indicator(s).

  • ASTI’s TA Score: 2 bullish, 7 bearish.
  • ENPH’s TA Score: 7 bullish, 3 bearish.
According to our system of comparison, ENPH is a better buy in the short-term than ASTI.

Price Growth

ASTI (@Alternative Power Generation) experienced а -7.58% price change this week, while ENPH (@Alternative Power Generation) price change was +5.17% for the same time period.

The average weekly price growth across all stocks in the @Alternative Power Generation industry was +1.02%. For the same industry, the average monthly price growth was +8.22%, and the average quarterly price growth was +40.65%.

Reported Earning Dates

ENPH is expected to report earnings on Oct 28, 2025.

Industries' Descriptions

@Alternative Power Generation (+1.02% weekly)

The alternative power generation industry consists of companies that operate power facilities converting non-conventional forms of energy into electricity. These energy forms are alternatives to fossil fuels, and many of them are derived from natural resources. Alternative energy forms include solar, wind, hydro, and geothermal steam. A major purpose behind using alternative energy – also called ‘clean’ energy - is to address concerns related to the more conventional fossil fuels, such as the latter’s high carbon dioxide emissions which is often considered a factor in global warming. Alternative power generation has been gaining traction in recent years, and could grow further in the future. Large organizations like Google have invested substantially in wind and solar energy-powered electricity. Some of the prominent U.S. companies operating in the alternative power generation industry includes Ormat Technologies, Inc., TerraForm Power, Inc. and NextEra Energy Partners LP.

SUMMARIES
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FUNDAMENTALS
Fundamentals
ENPH($5.18B) has a higher market cap than ASTI($5.58M). ENPH has higher P/E ratio than ASTI: ENPH (30.74) vs ASTI (0.21). ENPH (-42.268) and ASTI (-44.037) have similar YTD gains . ENPH has higher annual earnings (EBITDA): 298M vs. ASTI (-6.04M). ENPH has more cash in the bank: 1.53B vs. ASTI (2.96M). ASTI has less debt than ENPH: ASTI (1.76M) vs ENPH (1.21B). ENPH has higher revenues than ASTI: ENPH (1.48B) vs ASTI (41.1K).
ASTIENPHASTI / ENPH
Capitalization5.58M5.18B0%
EBITDA-6.04M298M-2%
Gain YTD-44.037-42.268104%
P/E Ratio0.2130.741%
Revenue41.1K1.48B0%
Total Cash2.96M1.53B0%
Total Debt1.76M1.21B0%
FUNDAMENTALS RATINGS
ASTI vs ENPH: Fundamental Ratings
ASTI
ENPH
OUTLOOK RATING
1..100
5050
VALUATION
overvalued / fair valued / undervalued
1..100
97
Overvalued
91
Overvalued
PROFIT vs RISK RATING
1..100
100100
SMR RATING
1..100
10045
PRICE GROWTH RATING
1..100
6060
P/E GROWTH RATING
1..100
199
SEASONALITY SCORE
1..100
n/a50

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.

ENPH's Valuation (91) in the Semiconductors industry is in the same range as ASTI (97) in the Electrical Products industry. This means that ENPH’s stock grew similarly to ASTI’s over the last 12 months.

ENPH's Profit vs Risk Rating (100) in the Semiconductors industry is in the same range as ASTI (100) in the Electrical Products industry. This means that ENPH’s stock grew similarly to ASTI’s over the last 12 months.

ENPH's SMR Rating (45) in the Semiconductors industry is somewhat better than the same rating for ASTI (100) in the Electrical Products industry. This means that ENPH’s stock grew somewhat faster than ASTI’s over the last 12 months.

ENPH's Price Growth Rating (60) in the Semiconductors industry is in the same range as ASTI (60) in the Electrical Products industry. This means that ENPH’s stock grew similarly to ASTI’s over the last 12 months.

ASTI's P/E Growth Rating (1) in the Electrical Products industry is significantly better than the same rating for ENPH (99) in the Semiconductors industry. This means that ASTI’s stock grew significantly faster than ENPH’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
ASTIENPH
RSI
ODDS (%)
Bearish Trend 4 days ago
90%
Bullish Trend 4 days ago
81%
Stochastic
ODDS (%)
Bullish Trend 4 days ago
79%
Bearish Trend 4 days ago
76%
Momentum
ODDS (%)
Bearish Trend 4 days ago
90%
Bullish Trend 4 days ago
77%
MACD
ODDS (%)
Bearish Trend 4 days ago
90%
Bullish Trend 4 days ago
83%
TrendWeek
ODDS (%)
Bearish Trend 4 days ago
90%
Bullish Trend 4 days ago
81%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
84%
Bullish Trend 4 days ago
80%
Advances
ODDS (%)
Bullish Trend 22 days ago
80%
Bullish Trend 11 days ago
81%
Declines
ODDS (%)
Bearish Trend 4 days ago
90%
Bearish Trend 13 days ago
88%
BollingerBands
ODDS (%)
N/A
Bearish Trend 4 days ago
76%
Aroon
ODDS (%)
Bearish Trend 4 days ago
90%
Bullish Trend 4 days ago
77%
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ASTI
Daily Signalchanged days ago
Gain/Loss if bought
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ENPH
Daily Signalchanged days ago
Gain/Loss if bought
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ASTI and

Correlation & Price change

A.I.dvisor tells us that ASTI and SUNE have been poorly correlated (+24% of the time) for the last year. This A.I.-generated data suggests there is low statistical probability that ASTI and SUNE's prices will move in lockstep.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ASTI
1D Price
Change %
ASTI100%
-4.69%
SUNE - ASTI
24%
Poorly correlated
-0.68%
ENPH - ASTI
22%
Poorly correlated
+8.57%
MAXN - ASTI
21%
Poorly correlated
+8.20%
BEEM - ASTI
21%
Poorly correlated
+2.05%
CSIQ - ASTI
14%
Poorly correlated
+15.04%
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ENPH and

Correlation & Price change

A.I.dvisor indicates that over the last year, ENPH has been closely correlated with SEDG. These tickers have moved in lockstep 80% of the time. This A.I.-generated data suggests there is a high statistical probability that if ENPH jumps, then SEDG could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To ENPH
1D Price
Change %
ENPH100%
+8.57%
SEDG - ENPH
80%
Closely correlated
+0.76%
RUN - ENPH
74%
Closely correlated
+10.65%
FCEL - ENPH
56%
Loosely correlated
+3.32%
CSIQ - ENPH
54%
Loosely correlated
+15.04%
BE - ENPH
52%
Loosely correlated
+3.93%
More