NGS
Price
$34.00
Change
-$1.07 (-3.05%)
Updated
Feb 4, 03:03 PM (EDT)
Capitalization
440.79M
62 days until earnings call
Intraday BUY SELL Signals
SEI
Price
$47.70
Change
-$8.89 (-15.71%)
Updated
Feb 4, 03:17 PM (EDT)
Capitalization
2.76B
20 days until earnings call
Intraday BUY SELL Signals
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NGS vs SEI

Header iconNGS vs SEI Comparison
Open Charts NGS vs SEIBanner chart's image
Natural Gas Services Group
Price$34.00
Change-$1.07 (-3.05%)
Volume$100
Capitalization440.79M
Solaris Energy Infrastructure
Price$47.70
Change-$8.89 (-15.71%)
Volume$999
Capitalization2.76B
NGS vs SEI Comparison Chart in %
NGS
Daily Signal:
Gain/Loss:
SEI
Daily Signal:
Gain/Loss:
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NGS vs. SEI commentary
Feb 05, 2026

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 NGS is a Buy and SEI is a Hold.

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COMPARISON
Comparison
Feb 05, 2026
Stock price -- (NGS: $35.07 vs. SEI: $56.59)
Brand notoriety: NGS and SEI are both not notable
Both companies represent the Oilfield Services/Equipment industry
Current volume relative to the 65-day Moving Average: NGS: 168% vs. SEI: 113%
Market capitalization -- NGS: $440.79M vs. SEI: $2.76B
NGS [@Oilfield Services/Equipment] is valued at $440.79M. SEI’s [@Oilfield Services/Equipment] market capitalization is $2.76B. The market cap for tickers in the [@Oilfield Services/Equipment] industry ranges from $74.41B to $0. The average market capitalization across the [@Oilfield Services/Equipment] industry is $4.05B.

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).

NGS’s FA Score shows that 1 FA rating(s) are green whileSEI’s FA Score has 1 green FA rating(s).

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

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.

NGS’s TA Score shows that 3 TA indicator(s) are bullish while SEI’s TA Score has 7 bullish TA indicator(s).

  • NGS’s TA Score: 3 bullish, 4 bearish.
  • SEI’s TA Score: 7 bullish, 3 bearish.
According to our system of comparison, SEI is a better buy in the short-term than NGS.

Price Growth

NGS (@Oilfield Services/Equipment) experienced а -0.90% price change this week, while SEI (@Oilfield Services/Equipment) price change was +4.99% for the same time period.

The average weekly price growth across all stocks in the @Oilfield Services/Equipment industry was +1.60%. For the same industry, the average monthly price growth was +10.16%, and the average quarterly price growth was +31.43%.

Reported Earning Dates

NGS is expected to report earnings on Apr 07, 2026.

SEI is expected to report earnings on Feb 24, 2026.

Industries' Descriptions

@Oilfield Services/Equipment (+1.60% weekly)

The oilfield services/equipment industry is involved in providing various equipment and services to oil and natural gas producers. These companies rent drilling rigs and/or provide services to build and maintain oil and gas wells. The performance of this industry is dependent on demand for oil and natural gas, which in turn is often driven by macroeconomic conditions or business cycles. Schlumberger NV, Halliburton Company, and Baker Hughes are some of the biggest oilfield services companies.

SUMMARIES
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FUNDAMENTALS
Fundamentals
SEI($2.76B) has a higher market cap than NGS($441M). SEI has higher P/E ratio than NGS: SEI (60.20) vs NGS (23.86). SEI YTD gains are higher at: 23.102 vs. NGS (4.220). SEI has higher annual earnings (EBITDA): 199M vs. NGS (71.7M). SEI has more cash in the bank: 51.7M vs. NGS (0). NGS has less debt than SEI: NGS (208M) vs SEI (545M). SEI has higher revenues than NGS: SEI (539M) vs NGS (167M).
NGSSEINGS / SEI
Capitalization441M2.76B16%
EBITDA71.7M199M36%
Gain YTD4.22023.10218%
P/E Ratio23.8660.2040%
Revenue167M539M31%
Total Cash051.7M-
Total Debt208M545M38%
FUNDAMENTALS RATINGS
NGS vs SEI: Fundamental Ratings
NGS
SEI
OUTLOOK RATING
1..100
7969
VALUATION
overvalued / fair valued / undervalued
1..100
73
Overvalued
84
Overvalued
PROFIT vs RISK RATING
1..100
2218
SMR RATING
1..100
7872
PRICE GROWTH RATING
1..100
4438
P/E GROWTH RATING
1..100
3454
SEASONALITY SCORE
1..100
5550

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.

NGS's Valuation (73) in the Oilfield Services Or Equipment industry is in the same range as SEI (84). This means that NGS’s stock grew similarly to SEI’s over the last 12 months.

SEI's Profit vs Risk Rating (18) in the Oilfield Services Or Equipment industry is in the same range as NGS (22). This means that SEI’s stock grew similarly to NGS’s over the last 12 months.

SEI's SMR Rating (72) in the Oilfield Services Or Equipment industry is in the same range as NGS (78). This means that SEI’s stock grew similarly to NGS’s over the last 12 months.

SEI's Price Growth Rating (38) in the Oilfield Services Or Equipment industry is in the same range as NGS (44). This means that SEI’s stock grew similarly to NGS’s over the last 12 months.

NGS's P/E Growth Rating (34) in the Oilfield Services Or Equipment industry is in the same range as SEI (54). This means that NGS’s stock grew similarly to SEI’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
NGSSEI
RSI
ODDS (%)
N/A
Bearish Trend 2 days ago
83%
Stochastic
ODDS (%)
Bearish Trend 2 days ago
64%
Bullish Trend 2 days ago
76%
Momentum
ODDS (%)
Bullish Trend 2 days ago
81%
Bullish Trend 2 days ago
74%
MACD
ODDS (%)
Bearish Trend 2 days ago
70%
Bullish Trend 2 days ago
70%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
62%
Bullish Trend 2 days ago
79%
TrendMonth
ODDS (%)
Bullish Trend 2 days ago
78%
Bullish Trend 2 days ago
80%
Advances
ODDS (%)
Bullish Trend 6 days ago
78%
Bullish Trend 20 days ago
80%
Declines
ODDS (%)
Bearish Trend 22 days ago
63%
Bearish Trend 10 days ago
79%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
61%
Bearish Trend 2 days ago
88%
Aroon
ODDS (%)
Bullish Trend 2 days ago
79%
Bullish Trend 2 days ago
79%
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NGS
Daily Signal:
Gain/Loss:
SEI
Daily Signal:
Gain/Loss:
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NGS and

Correlation & Price change

A.I.dvisor indicates that over the last year, NGS has been loosely correlated with AROC. These tickers have moved in lockstep 65% of the time. This A.I.-generated data suggests there is some statistical probability that if NGS jumps, then AROC could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To NGS
1D Price
Change %
NGS100%
+1.74%
AROC - NGS
65%
Loosely correlated
+1.12%
KGS - NGS
60%
Loosely correlated
+0.96%
HAL - NGS
59%
Loosely correlated
+3.17%
SLB - NGS
58%
Loosely correlated
+3.56%
OII - NGS
57%
Loosely correlated
+2.85%
More

SEI and

Correlation & Price change

A.I.dvisor indicates that over the last year, SEI has been loosely correlated with WTTR. These tickers have moved in lockstep 65% of the time. This A.I.-generated data suggests there is some statistical probability that if SEI jumps, then WTTR could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To SEI
1D Price
Change %
SEI100%
-0.42%
WTTR - SEI
65%
Loosely correlated
+2.60%
AROC - SEI
60%
Loosely correlated
+1.12%
PUMP - SEI
57%
Loosely correlated
N/A
DNOW - SEI
49%
Loosely correlated
+1.35%
NGS - SEI
44%
Loosely correlated
+1.74%
More