AROC
Price
$25.85
Change
+$1.51 (+6.20%)
Updated
Oct 8, 04:59 PM (EDT)
Capitalization
4.28B
21 days until earnings call
OII
Price
$24.23
Change
-$0.15 (-0.62%)
Updated
Oct 8, 04:59 PM (EDT)
Capitalization
2.44B
14 days until earnings call
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AROC vs OII

Header iconAROC vs OII Comparison
Open Charts AROC vs OIIBanner chart's image
Archrock
Price$25.85
Change+$1.51 (+6.20%)
Volume$11.37K
Capitalization4.28B
Oceaneering International
Price$24.23
Change-$0.15 (-0.62%)
Volume$2.05K
Capitalization2.44B
AROC vs OII Comparison Chart in %
AROC
Daily Signalchanged days ago
Gain/Loss if bought
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OII
Daily Signalchanged days ago
Gain/Loss if bought
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AROC vs. OII commentary
Oct 09, 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 AROC is a Hold and OII is a Buy.

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COMPARISON
Comparison
Oct 09, 2025
Stock price -- (AROC: $24.34 vs. OII: $24.38)
Brand notoriety: AROC and OII are both not notable
Both companies represent the Oilfield Services/Equipment industry
Current volume relative to the 65-day Moving Average: AROC: 89% vs. OII: 120%
Market capitalization -- AROC: $4.28B vs. OII: $2.44B
AROC [@Oilfield Services/Equipment] is valued at $4.28B. OII’s [@Oilfield Services/Equipment] market capitalization is $2.44B. The market cap for tickers in the [@Oilfield Services/Equipment] industry ranges from $51.4B to $0. The average market capitalization across the [@Oilfield Services/Equipment] industry is $3.18B.

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).

AROC’s FA Score shows that 1 FA rating(s) are green whileOII’s FA Score has 0 green FA rating(s).

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

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.

AROC’s TA Score shows that 3 TA indicator(s) are bullish while OII’s TA Score has 4 bullish TA indicator(s).

  • AROC’s TA Score: 3 bullish, 6 bearish.
  • OII’s TA Score: 4 bullish, 4 bearish.
According to our system of comparison, OII is a better buy in the short-term than AROC.

Price Growth

AROC (@Oilfield Services/Equipment) experienced а -7.49% price change this week, while OII (@Oilfield Services/Equipment) price change was -1.61% for the same time period.

The average weekly price growth across all stocks in the @Oilfield Services/Equipment industry was -0.43%. For the same industry, the average monthly price growth was +4.02%, and the average quarterly price growth was +33.99%.

Reported Earning Dates

AROC is expected to report earnings on Oct 29, 2025.

OII is expected to report earnings on Oct 22, 2025.

Industries' Descriptions

@Oilfield Services/Equipment (-0.43% 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
AROC($4.28B) has a higher market cap than OII($2.44B). AROC has higher P/E ratio than OII: AROC (18.30) vs OII (12.31). AROC YTD gains are higher at: 0.166 vs. OII (-6.518). AROC has higher annual earnings (EBITDA): 689M vs. OII (423M). OII has more cash in the bank: 441M vs. AROC (5.86M). OII has less debt than AROC: OII (804M) vs AROC (2.63B). OII has higher revenues than AROC: OII (2.77B) vs AROC (1.35B).
AROCOIIAROC / OII
Capitalization4.28B2.44B175%
EBITDA689M423M163%
Gain YTD0.166-6.518-3%
P/E Ratio18.3012.31149%
Revenue1.35B2.77B49%
Total Cash5.86M441M1%
Total Debt2.63B804M327%
FUNDAMENTALS RATINGS
AROC vs OII: Fundamental Ratings
AROC
OII
OUTLOOK RATING
1..100
6312
VALUATION
overvalued / fair valued / undervalued
1..100
38
Fair valued
68
Overvalued
PROFIT vs RISK RATING
1..100
1934
SMR RATING
1..100
4535
PRICE GROWTH RATING
1..100
5750
P/E GROWTH RATING
1..100
8287
SEASONALITY SCORE
1..100
11n/a

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.

AROC's Valuation (38) in the Oilfield Services Or Equipment industry is in the same range as OII (68). This means that AROC’s stock grew similarly to OII’s over the last 12 months.

AROC's Profit vs Risk Rating (19) in the Oilfield Services Or Equipment industry is in the same range as OII (34). This means that AROC’s stock grew similarly to OII’s over the last 12 months.

OII's SMR Rating (35) in the Oilfield Services Or Equipment industry is in the same range as AROC (45). This means that OII’s stock grew similarly to AROC’s over the last 12 months.

OII's Price Growth Rating (50) in the Oilfield Services Or Equipment industry is in the same range as AROC (57). This means that OII’s stock grew similarly to AROC’s over the last 12 months.

AROC's P/E Growth Rating (82) in the Oilfield Services Or Equipment industry is in the same range as OII (87). This means that AROC’s stock grew similarly to OII’s over the last 12 months.

TECHNICAL ANALYSIS
Technical Analysis
AROCOII
RSI
ODDS (%)
Bearish Trend 2 days ago
70%
N/A
Stochastic
ODDS (%)
Bullish Trend 2 days ago
81%
Bullish Trend 2 days ago
83%
Momentum
ODDS (%)
Bearish Trend 2 days ago
65%
Bearish Trend 2 days ago
74%
MACD
ODDS (%)
Bearish Trend 2 days ago
75%
Bearish Trend 2 days ago
71%
TrendWeek
ODDS (%)
Bearish Trend 2 days ago
65%
Bearish Trend 2 days ago
72%
TrendMonth
ODDS (%)
Bearish Trend 2 days ago
71%
Bullish Trend 2 days ago
78%
Advances
ODDS (%)
Bullish Trend 14 days ago
77%
Bullish Trend 13 days ago
78%
Declines
ODDS (%)
Bearish Trend 3 days ago
65%
Bearish Trend 9 days ago
74%
BollingerBands
ODDS (%)
Bearish Trend 2 days ago
66%
Bearish Trend 2 days ago
75%
Aroon
ODDS (%)
Bullish Trend 2 days ago
82%
Bullish Trend 2 days ago
82%
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AROC
Daily Signalchanged days ago
Gain/Loss if bought
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OII
Daily Signalchanged days ago
Gain/Loss if bought
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AROC and

Correlation & Price change

A.I.dvisor indicates that over the last year, AROC has been closely correlated with KGS. These tickers have moved in lockstep 87% of the time. This A.I.-generated data suggests there is a high statistical probability that if AROC jumps, then KGS could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To AROC
1D Price
Change %
AROC100%
+1.21%
KGS - AROC
87%
Closely correlated
+2.89%
NGS - AROC
69%
Closely correlated
+0.07%
FTI - AROC
66%
Loosely correlated
+0.53%
OII - AROC
64%
Loosely correlated
+0.08%
BKR - AROC
64%
Loosely correlated
-1.02%
More

OII and

Correlation & Price change

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

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To OII
1D Price
Change %
OII100%
+0.08%
HAL - OII
80%
Closely correlated
-0.33%
WFRD - OII
79%
Closely correlated
+0.52%
WHD - OII
78%
Closely correlated
-2.15%
FTI - OII
78%
Closely correlated
+0.53%
SLB - OII
77%
Closely correlated
-0.52%
More