HEI
Price
$317.41
Change
-$4.21 (-1.31%)
Updated
Sep 8, 04:59 PM (EDT)
Capitalization
38.94B
105 days until earnings call
SIDU
Price
$1.18
Change
-$0.02 (-1.68%)
Updated
Sep 8, 04:59 PM (EDT)
Capitalization
30.28M
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HEI vs SIDU

Header iconHEI vs SIDU Comparison
Open Charts HEI vs SIDUBanner chart's image
HEI
Price$317.41
Change-$4.21 (-1.31%)
Volume$6.51K
Capitalization38.94B
Sidus Space
Price$1.18
Change-$0.02 (-1.68%)
Volume$6.69K
Capitalization30.28M
HEI vs SIDU Comparison Chart in %
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HEI
Daily Signalchanged days ago
Gain/Loss if bought
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SIDU
Daily Signalchanged days ago
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HEI vs. SIDU 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 HEI is a StrongBuy and SIDU is a Hold.

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COMPARISON
Comparison
Sep 08, 2025
Stock price -- (HEI: $321.62 vs. SIDU: $1.19)
Brand notoriety: HEI and SIDU are both not notable
Both companies represent the Aerospace & Defense industry
Current volume relative to the 65-day Moving Average: HEI: 118% vs. SIDU: 30%
Market capitalization -- HEI: $38.94B vs. SIDU: $30.28M
HEI [@Aerospace & Defense] is valued at $38.94B. SIDU’s [@Aerospace & Defense] market capitalization is $30.28M. The market cap for tickers in the [@Aerospace & Defense] industry ranges from $296.11B to $0. The average market capitalization across the [@Aerospace & Defense] industry is $21.96B.

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).

HEI’s FA Score shows that 1 FA rating(s) are green whileSIDU’s FA Score has 0 green FA rating(s).

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

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.

HEI’s TA Score shows that 6 TA indicator(s) are bullish while SIDU’s TA Score has 5 bullish TA indicator(s).

  • HEI’s TA Score: 6 bullish, 4 bearish.
  • SIDU’s TA Score: 5 bullish, 4 bearish.
According to our system of comparison, HEI is a better buy in the short-term than SIDU.

Price Growth

HEI (@Aerospace & Defense) experienced а +3.08% price change this week, while SIDU (@Aerospace & Defense) price change was -5.56% for the same time period.

The average weekly price growth across all stocks in the @Aerospace & Defense industry was +0.37%. For the same industry, the average monthly price growth was +0.97%, and the average quarterly price growth was +43.36%.

Reported Earning Dates

HEI is expected to report earnings on Dec 22, 2025.

Industries' Descriptions

@Aerospace & Defense (+0.37% weekly)

Aerospace & Defense is one of largest industries in the U.S., mainly comprising the following areas: commercial airliners, military aircraft, missiles, space, and general aviation. Focused heavily on research & development, it is also one of the fastest growing industries. Military aircraft has the largest market share in the industry’s sales, followed by space systems, civil aircraft, and missiles. Aerospace exports, directly and indirectly, support more jobs than the export of any other commodity, according to a study by the U.S. Department of Commerce. Boeing Company, Lockheed Martin Corporation and General Electric Company are some of the most prominent players in this space.

SUMMARIES
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FUNDAMENTALS
Fundamentals
HEI($38.9B) has a higher market cap than SIDU($30.3M). HEI YTD gains are higher at: 35.395 vs. SIDU (-75.714). HEI has higher annual earnings (EBITDA): 1.1B vs. SIDU (-16.59M). HEI has more cash in the bank: 242M vs. SIDU (3.64M). SIDU has less debt than HEI: SIDU (8.78M) vs HEI (2.28B). HEI has higher revenues than SIDU: HEI (4.13B) vs SIDU (4.19M).
HEISIDUHEI / SIDU
Capitalization38.9B30.3M128,383%
EBITDA1.1B-16.59M-6,611%
Gain YTD35.395-75.714-47%
P/E Ratio70.38N/A-
Revenue4.13B4.19M98,569%
Total Cash242M3.64M6,657%
Total Debt2.28B8.78M25,948%
FUNDAMENTALS RATINGS
HEI: Fundamental Ratings
HEI
OUTLOOK RATING
1..100
50
VALUATION
overvalued / fair valued / undervalued
1..100
84
Overvalued
PROFIT vs RISK RATING
1..100
6
SMR RATING
1..100
52
PRICE GROWTH RATING
1..100
48
P/E GROWTH RATING
1..100
57
SEASONALITY SCORE
1..100
34

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.

TECHNICAL ANALYSIS
Technical Analysis
HEISIDU
RSI
ODDS (%)
Bearish Trend 4 days ago
56%
Bullish Trend 4 days ago
84%
Stochastic
ODDS (%)
Bullish Trend 4 days ago
63%
Bullish Trend 4 days ago
86%
Momentum
ODDS (%)
Bullish Trend 4 days ago
73%
Bullish Trend 4 days ago
80%
MACD
ODDS (%)
Bullish Trend 4 days ago
58%
Bullish Trend 4 days ago
76%
TrendWeek
ODDS (%)
Bullish Trend 4 days ago
64%
Bearish Trend 4 days ago
90%
TrendMonth
ODDS (%)
Bullish Trend 4 days ago
60%
Bearish Trend 4 days ago
90%
Advances
ODDS (%)
Bullish Trend 5 days ago
63%
Bullish Trend 14 days ago
84%
Declines
ODDS (%)
Bearish Trend 25 days ago
59%
Bearish Trend 5 days ago
90%
BollingerBands
ODDS (%)
Bearish Trend 4 days ago
52%
Bearish Trend 4 days ago
90%
Aroon
ODDS (%)
Bullish Trend 4 days ago
58%
Bearish Trend 4 days ago
90%
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HEI
Daily Signalchanged days ago
Gain/Loss if bought
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SIDU
Daily Signalchanged days ago
Gain/Loss if bought
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HEI and

Correlation & Price change

A.I.dvisor indicates that over the last year, HEI has been loosely correlated with TDG. These tickers have moved in lockstep 56% of the time. This A.I.-generated data suggests there is some statistical probability that if HEI jumps, then TDG could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To HEI
1D Price
Change %
HEI100%
-0.21%
TDG - HEI
56%
Loosely correlated
-0.84%
HWM - HEI
52%
Loosely correlated
-0.74%
GE - HEI
52%
Loosely correlated
-1.08%
WWD - HEI
50%
Loosely correlated
-0.71%
VSEC - HEI
50%
Loosely correlated
+0.92%
More

SIDU and

Correlation & Price change

A.I.dvisor tells us that SIDU and HEI have been poorly correlated (+29% of the time) for the last year. This A.I.-generated data suggests there is low statistical probability that SIDU and HEI's prices will move in lockstep.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To SIDU
1D Price
Change %
SIDU100%
+0.85%
HEI - SIDU
29%
Poorly correlated
-0.21%
RCAT - SIDU
27%
Poorly correlated
+0.12%
RDW - SIDU
26%
Poorly correlated
+1.34%
ACHR - SIDU
23%
Poorly correlated
+0.59%
EVTL - SIDU
23%
Poorly correlated
+2.22%
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