AROC
Price
$41.95
Change
+$0.55 (+1.33%)
Updated
Jun 26 closing price
Capitalization
7.35B
38 days until earnings call
Intraday BUY SELL Signals
OII
Price
$40.03
Change
+$0.66 (+1.68%)
Updated
Jun 26 closing price
Capitalization
3.99B
25 days until earnings call
Intraday BUY SELL Signals
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AROC vs OII

AROC vs OII Comparison Chart in %
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VS
AROC vs. OII commentary
Jun 27, 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 AROC is a Buy and OII is a Buy.

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COMPARISON
Comparison
Jun 27, 2026
Stock price -- (AROC: $41.95 vs. OII: $40.03)
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: 380% vs. OII: 426%
Market capitalization -- AROC: $7.35B vs. OII: $3.99B
AROC [@Oilfield Services/Equipment] is valued at $7.35B. OII’s [@Oilfield Services/Equipment] market capitalization is $3.99B. The market cap for tickers in the [@Oilfield Services/Equipment] industry ranges from $70.27B to $0. The average market capitalization across the [@Oilfield Services/Equipment] industry is $5.88B.

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 2 FA rating(s) are green whileOII’s FA Score has 2 green FA rating(s).

  • AROC’s FA Score: 2 green, 3 red.
  • OII’s FA Score: 2 green, 3 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 5 TA indicator(s) are bullish while OII’s TA Score has 6 bullish TA indicator(s).

  • AROC’s TA Score: 5 bullish, 5 bearish.
  • OII’s TA Score: 6 bullish, 3 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 +13.47% price change this week, while OII (@Oilfield Services/Equipment) price change was +11.01% for the same time period.

The average weekly price growth across all stocks in the @Oilfield Services/Equipment industry was +0.12%. For the same industry, the average monthly price growth was +1.95%, and the average quarterly price growth was +131.63%.

Reported Earning Dates

AROC is expected to report earnings on Aug 04, 2026.

OII is expected to report earnings on Jul 22, 2026.

Industries' Descriptions

@Oilfield Services/Equipment (+0.12% 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($7.35B) has a higher market cap than OII($3.99B). AROC has higher P/E ratio than OII: AROC (20.68) vs OII (10.77). OII YTD gains are higher at: 66.583 vs. AROC (63.305). AROC has higher annual earnings (EBITDA): 870M vs. OII (413M). OII has more cash in the bank: 614M vs. AROC (4.46M). OII has less debt than AROC: OII (849M) vs AROC (2.39B). OII has higher revenues than AROC: OII (2.8B) vs AROC (1.52B).
AROCOIIAROC / OII
Capitalization7.35B3.99B184%
EBITDA870M413M211%
Gain YTD63.30566.58395%
P/E Ratio20.6810.77192%
Revenue1.52B2.8B54%
Total Cash4.46M614M1%
Total Debt2.39B849M281%
FUNDAMENTALS RATINGS
AROC vs OII: Fundamental Ratings
AROC
OII
OUTLOOK RATING
1..100
3220
VALUATION
overvalued / fair valued / undervalued
1..100
27
Undervalued
68
Overvalued
PROFIT vs RISK RATING
1..100
627
SMR RATING
1..100
4227
PRICE GROWTH RATING
1..100
3940
P/E GROWTH RATING
1..100
5160
SEASONALITY SCORE
1..100
8550

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 (27) in the Oilfield Services Or Equipment industry is somewhat better than the same rating for OII (68). This means that AROC’s stock grew somewhat faster than OII’s over the last 12 months.

AROC's Profit vs Risk Rating (6) in the Oilfield Services Or Equipment industry is in the same range as OII (27). This means that AROC’s stock grew similarly to OII’s over the last 12 months.

OII's SMR Rating (27) in the Oilfield Services Or Equipment industry is in the same range as AROC (42). This means that OII’s stock grew similarly to AROC’s over the last 12 months.

AROC's Price Growth Rating (39) in the Oilfield Services Or Equipment industry is in the same range as OII (40). This means that AROC’s stock grew similarly to OII’s over the last 12 months.

AROC's P/E Growth Rating (51) in the Oilfield Services Or Equipment industry is in the same range as OII (60). 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 1 day ago
73%
N/A
Stochastic
ODDS (%)
Bearish Trend 1 day ago
66%
Bearish Trend 1 day ago
77%
Momentum
ODDS (%)
Bullish Trend 1 day ago
83%
Bullish Trend 1 day ago
79%
MACD
ODDS (%)
Bullish Trend 1 day ago
79%
Bullish Trend 1 day ago
84%
TrendWeek
ODDS (%)
Bullish Trend 1 day ago
75%
Bullish Trend 1 day ago
78%
TrendMonth
ODDS (%)
Bullish Trend 1 day ago
77%
Bullish Trend 1 day ago
78%
Advances
ODDS (%)
Bullish Trend 1 day ago
77%
Bullish Trend 1 day ago
75%
Declines
ODDS (%)
Bearish Trend 11 days ago
62%
Bearish Trend 11 days ago
70%
BollingerBands
ODDS (%)
Bearish Trend 1 day ago
69%
Bullish Trend 1 day ago
90%
Aroon
ODDS (%)
Bearish Trend 1 day ago
66%
Bullish Trend 1 day ago
83%
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AROC
Daily Signal:
Gain/Loss:
OII
Daily Signal:
Gain/Loss:
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OII and

Correlation & Price change

A.I.dvisor indicates that over the last year, OII has been loosely correlated with NOV. These tickers have moved in lockstep 59% of the time. This A.I.-generated data suggests there is some statistical probability that if OII jumps, then NOV could also see price increases.

1D
1W
1M
1Q
6M
1Y
5Y
Ticker /
NAME
Correlation
To OII
1D Price
Change %
OII100%
+1.68%
NOV - OII
59%
Loosely correlated
-1.48%
TTI - OII
59%
Loosely correlated
+6.57%
NPKI - OII
59%
Loosely correlated
+0.58%
HLX - OII
58%
Loosely correlated
+1.49%
SLB - OII
58%
Loosely correlated
-0.89%
More