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Side-by-side financial comparison of APA Corporation (APA) and OCEANEERING INTERNATIONAL INC (OII). Click either name above to swap in a different company.

APA Corporation is the larger business by last-quarter revenue ($2.2B vs $692.4M, roughly 3.2× OCEANEERING INTERNATIONAL INC). APA Corporation runs the higher net margin — 15.0% vs 5.2%, a 9.8% gap on every dollar of revenue. On growth, OCEANEERING INTERNATIONAL INC posted the faster year-over-year revenue change (2.7% vs -24.3%). Over the past eight quarters, OCEANEERING INTERNATIONAL INC's revenue compounded faster (1.8% CAGR vs 1.4%).

APA Corporation, a holding company for Apache Corporation, an American company engaged in hydrocarbon exploration. It is organized in Delaware and headquartered in Houston.

Oceaneering International, Inc. is a subsea engineering and applied technology company based in Houston, Texas, U.S. that provides engineered services and hardware to customers who operate in marine, space, and other environments.

APA vs OII — Head-to-Head

Bigger by revenue
APA
APA
3.2× larger
APA
$2.2B
$692.4M
OII
Growing faster (revenue YoY)
OII
OII
+27.0% gap
OII
2.7%
-24.3%
APA
Higher net margin
APA
APA
9.8% more per $
APA
15.0%
5.2%
OII
Faster 2-yr revenue CAGR
OII
OII
Annualised
OII
1.8%
1.4%
APA

Income Statement — Q4 2025 vs Q1 2026

Metric
APA
APA
OII
OII
Revenue
$2.2B
$692.4M
Net Profit
$331.0M
$36.1M
Gross Margin
Operating Margin
32.5%
Net Margin
15.0%
5.2%
Revenue YoY
-24.3%
2.7%
Net Profit YoY
-22.1%
-79.7%
EPS (diluted)
$0.79
$0.36

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
APA
APA
OII
OII
Q1 26
$692.4M
Q4 25
$2.2B
$668.6M
Q3 25
$2.3B
$742.9M
Q2 25
$2.3B
$698.2M
Q1 25
$2.7B
$674.5M
Q4 24
$2.9B
$713.5M
Q3 24
$2.7B
$679.8M
Q2 24
$2.8B
$668.8M
Net Profit
APA
APA
OII
OII
Q1 26
$36.1M
Q4 25
$331.0M
$177.7M
Q3 25
$205.0M
$71.3M
Q2 25
$603.0M
$54.4M
Q1 25
$418.0M
$50.4M
Q4 24
$425.0M
$56.1M
Q3 24
$-223.0M
$41.2M
Q2 24
$541.0M
$35.0M
Gross Margin
APA
APA
OII
OII
Q1 26
Q4 25
19.8%
Q3 25
20.6%
Q2 25
21.3%
Q1 25
20.0%
Q4 24
19.9%
Q3 24
19.3%
Q2 24
18.0%
Operating Margin
APA
APA
OII
OII
Q1 26
Q4 25
32.5%
9.8%
Q3 25
33.7%
11.6%
Q2 25
31.8%
11.3%
Q1 25
31.9%
10.9%
Q4 24
31.4%
10.9%
Q3 24
-5.2%
10.5%
Q2 24
34.4%
9.0%
Net Margin
APA
APA
OII
OII
Q1 26
5.2%
Q4 25
15.0%
26.6%
Q3 25
9.0%
9.6%
Q2 25
26.0%
7.8%
Q1 25
15.4%
7.5%
Q4 24
14.6%
7.9%
Q3 24
-8.1%
6.1%
Q2 24
19.0%
5.2%
EPS (diluted)
APA
APA
OII
OII
Q1 26
$0.36
Q4 25
$0.79
$1.75
Q3 25
$0.57
$0.71
Q2 25
$1.67
$0.54
Q1 25
$0.96
$0.49
Q4 24
$0.97
$0.55
Q3 24
$-0.60
$0.40
Q2 24
$1.46
$0.34

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
APA
APA
OII
OII
Cash + ST InvestmentsLiquidity on hand
$516.0M
Total DebtLower is stronger
$4.3B
$488.8M
Stockholders' EquityBook value
$6.1B
$1.1B
Total Assets
$17.8B
$2.6B
Debt / EquityLower = less leverage
0.70×
0.44×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
APA
APA
OII
OII
Q1 26
Q4 25
$516.0M
$695.9M
Q3 25
$475.0M
$7.0M
Q2 25
$107.0M
$7.0M
Q1 25
$67.0M
$7.0M
Q4 24
$625.0M
$504.5M
Q3 24
$64.0M
Q2 24
$160.0M
Total Debt
APA
APA
OII
OII
Q1 26
$488.8M
Q4 25
$4.3B
$487.4M
Q3 25
$4.3B
Q2 25
$4.3B
Q1 25
$5.2B
Q4 24
$6.0B
$482.0M
Q3 24
$6.4B
Q2 24
$6.7B
Stockholders' Equity
APA
APA
OII
OII
Q1 26
$1.1B
Q4 25
$6.1B
$1.1B
Q3 25
$6.0B
$907.7M
Q2 25
$5.9B
$842.1M
Q1 25
$5.4B
$773.1M
Q4 24
$5.3B
$714.3M
Q3 24
$5.1B
$698.0M
Q2 24
$5.4B
$651.0M
Total Assets
APA
APA
OII
OII
Q1 26
$2.6B
Q4 25
$17.8B
$2.7B
Q3 25
$17.7B
$2.5B
Q2 25
$18.1B
$2.3B
Q1 25
$18.5B
$2.3B
Q4 24
$19.4B
$2.3B
Q3 24
$19.4B
$2.4B
Q2 24
$20.2B
$2.3B
Debt / Equity
APA
APA
OII
OII
Q1 26
0.44×
Q4 25
0.70×
0.46×
Q3 25
0.72×
Q2 25
0.73×
Q1 25
0.96×
Q4 24
1.13×
0.67×
Q3 24
1.25×
Q2 24
1.24×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
APA
APA
OII
OII
Operating Cash FlowLast quarter
$808.0M
Free Cash FlowOCF − Capex
$-76.5M
FCF MarginFCF / Revenue
-11.1%
Capex IntensityCapex / Revenue
2.5%
Cash ConversionOCF / Net Profit
2.44×
TTM Free Cash FlowTrailing 4 quarters
$238.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
APA
APA
OII
OII
Q1 26
Q4 25
$808.0M
$221.1M
Q3 25
$1.5B
$101.3M
Q2 25
$1.2B
$77.2M
Q1 25
$1.1B
$-80.7M
Q4 24
$1.0B
$128.4M
Q3 24
$1.3B
$91.9M
Q2 24
$877.0M
$52.6M
Free Cash Flow
APA
APA
OII
OII
Q1 26
$-76.5M
Q4 25
$190.7M
Q3 25
$77.0M
Q2 25
$46.9M
Q1 25
$-106.8M
Q4 24
$94.5M
Q3 24
$67.0M
Q2 24
$29.8M
FCF Margin
APA
APA
OII
OII
Q1 26
-11.1%
Q4 25
28.5%
Q3 25
10.4%
Q2 25
6.7%
Q1 25
-15.8%
Q4 24
13.2%
Q3 24
9.9%
Q2 24
4.5%
Capex Intensity
APA
APA
OII
OII
Q1 26
2.5%
Q4 25
4.6%
Q3 25
3.3%
Q2 25
4.3%
Q1 25
3.9%
Q4 24
4.7%
Q3 24
3.7%
Q2 24
3.4%
Cash Conversion
APA
APA
OII
OII
Q1 26
Q4 25
2.44×
1.24×
Q3 25
7.12×
1.42×
Q2 25
1.96×
1.42×
Q1 25
2.62×
-1.60×
Q4 24
2.44×
2.29×
Q3 24
2.23×
Q2 24
1.62×
1.50×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

APA
APA

Oil And Gas Excluding Purchased$1.7B76%
Oil And Gas Purchased$323.0M15%
Oil Reserves$114.0M5%
Other$72.0M3%
Natural Gas Reserves$30.0M1%

OII
OII

Backlog at end of period$492.0M71%
Other$162.8M24%
ROV days available$22.5M3%
ROV days utilized$15.1M2%

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