AMPX
Price
$11.71
Change
-$0.65 (-5.25%)
Updated
Nov 13, 04:59 PM (EDT)
Capitalization
1.53B
125 days until earnings call
Intraday BUY SELL Signals
SDST
Price
$3.62
Change
-$0.62 (-14.62%)
Updated
Nov 13 closing price
Capitalization
30.64M
Intraday BUY SELL Signals
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AMPX vs SDST

Header iconAMPX vs SDST Comparison
Open Charts AMPX vs SDSTBanner chart's image
Amprius Technologies
Price$11.71
Change-$0.65 (-5.25%)
Volume$33.47K
Capitalization1.53B
Stardust Power
Price$3.62
Change-$0.62 (-14.62%)
Volume$178.08K
Capitalization30.64M
AMPX vs SDST Comparison Chart in %
AMPX
Daily Signal:
Gain/Loss:
SDST
Daily Signal:
Gain/Loss:
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VS
AMPX vs. SDST commentary
Nov 14, 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 AMPX is a Hold and SDST is a Hold.

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COMPARISON
Comparison
Nov 14, 2025
Stock price -- (AMPX: $12.37 vs. SDST: $4.24)
Brand notoriety: AMPX and SDST are both not notable
Both companies represent the Electrical Products industry
Current volume relative to the 65-day Moving Average: AMPX: 96% vs. SDST: 26%
Market capitalization -- AMPX: $1.53B vs. SDST: $30.64M
AMPX [@Electrical Products] is valued at $1.53B. SDST’s [@Electrical Products] market capitalization is $30.64M. The market cap for tickers in the [@Electrical Products] industry ranges from $268.87B to $0. The average market capitalization across the [@Electrical Products] industry is $10.8B.

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).

AMPX’s FA Score shows that 0 FA rating(s) are green whileSDST’s FA Score has 0 green FA rating(s).

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

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.

AMPX’s TA Score shows that 1 TA indicator(s) are bullish while SDST’s TA Score has 5 bullish TA indicator(s).

  • AMPX’s TA Score: 1 bullish, 7 bearish.
  • SDST’s TA Score: 5 bullish, 5 bearish.
According to our system of comparison, SDST is a better buy in the short-term than AMPX.

Price Growth

AMPX (@Electrical Products) experienced а -5.14% price change this week, while SDST (@Electrical Products) price change was +4.83% for the same time period.

The average weekly price growth across all stocks in the @Electrical Products industry was -1.96%. For the same industry, the average monthly price growth was -7.90%, and the average quarterly price growth was +51.73%.

Reported Earning Dates

AMPX is expected to report earnings on Mar 19, 2026.

Industries' Descriptions

@Electrical Products (-1.96% weekly)

The industry produces a diverse range of electricity-powered equipment, appliances and components, catering to both households and industries. The products include power, distribution and specialty transformers; electric motors, generators and motor-generator sets; switchgear and switchboard apparatus; light bulbs, tubes, fittings and electric signs etc. Consumer income, construction spending, and industrial production are major drivers of demand for this industry’s products. Large companies tend to have economies of scale in production, marketing, and distribution, while smaller companies can potentially carve out their own market through niche or specialty offerings. The US electrical products manufacturing industry includes about 5,700 establishments (single-location companies and units of multi-location companies) with combined annual revenue of about $125 billion. (according to a study published in First Research). Emerson Electric Co., Hubbell Incorporated and Eaton Corporation plc are major electrical products makers in the U.S.

SUMMARIES
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FUNDAMENTALS
Fundamentals
AMPX($1.53B) has a higher market cap than SDST($30.6M). AMPX YTD gains are higher at: 341.786 vs. SDST (-88.170). SDST has higher annual earnings (EBITDA): -19.38M vs. AMPX (-33.92M). AMPX has more cash in the bank: 54.2M vs. SDST (2.61M). SDST has less debt than AMPX: SDST (6.33M) vs AMPX (37.7M). AMPX has higher revenues than SDST: AMPX (44.2M) vs SDST (0).
AMPXSDSTAMPX / SDST
Capitalization1.53B30.6M4,997%
EBITDA-33.92M-19.38M175%
Gain YTD341.786-88.170-388%
P/E RatioN/AN/A-
Revenue44.2M0-
Total Cash54.2M2.61M2,079%
Total Debt37.7M6.33M595%
TECHNICAL ANALYSIS
Technical Analysis
AMPXSDST
RSI
ODDS (%)
Bearish Trend 2 days ago
86%
Bearish Trend 2 days ago
19%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
90%
Bullish Trend 2 days ago
30%
Momentum
ODDS (%)
Bearish Trend 2 days ago
90%
Bearish Trend 2 days ago
26%
MACD
ODDS (%)
Bearish Trend 2 days ago
90%
Bearish Trend 2 days ago
19%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
88%
Bullish Trend 2 days ago
26%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
90%
Bearish Trend 2 days ago
51%
Advances
ODDS (%)
Bullish Trend 4 days ago
81%
Bullish Trend 4 days ago
46%
Declines
ODDS (%)
Bearish Trend 2 days ago
89%
Bearish Trend 10 days ago
68%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
75%
Bullish Trend 2 days ago
46%
Aroon
ODDS (%)
Bearish Trend 2 days ago
90%
Bearish Trend 2 days ago
72%
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AMPX
Daily Signal:
Gain/Loss:
SDST
Daily Signal:
Gain/Loss:
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AMPX and

Correlation & Price change

A.I.dvisor indicates that over the last year, AMPX has been loosely correlated with ENVX. These tickers have moved in lockstep 53% of the time. This A.I.-generated data suggests there is some statistical probability that if AMPX jumps, then ENVX could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AMPX
1D Price
Change %
AMPX100%
-4.26%
ENVX - AMPX
53%
Loosely correlated
-5.54%
AEIS - AMPX
40%
Loosely correlated
-1.48%
PLUG - AMPX
40%
Loosely correlated
+7.91%
VRT - AMPX
39%
Loosely correlated
-3.17%
NVT - AMPX
38%
Loosely correlated
+1.71%
More

SDST and

Correlation & Price change

A.I.dvisor tells us that SDST and CBAT have been poorly correlated (+25% of the time) for the last year. This A.I.-generated data suggests there is low statistical probability that SDST and CBAT's prices will move in lockstep.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To SDST
1D Price
Change %
SDST100%
+4.83%
CBAT - SDST
25%
Poorly correlated
-3.82%
BLDP - SDST
24%
Poorly correlated
-3.92%
XPON - SDST
21%
Poorly correlated
N/A
NVX - SDST
16%
Poorly correlated
-4.84%
AMPX - SDST
13%
Poorly correlated
-4.26%
More