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

UNITED THERAPEUTICS Corp is the larger business by last-quarter revenue ($790.2M vs $692.4M, roughly 1.1× OCEANEERING INTERNATIONAL INC). UNITED THERAPEUTICS Corp runs the higher net margin — 46.1% vs 5.2%, a 40.9% gap on every dollar of revenue. On growth, UNITED THERAPEUTICS Corp posted the faster year-over-year revenue change (7.4% vs 3.6%). UNITED THERAPEUTICS Corp produced more free cash flow last quarter ($173.3M vs $-76.5M). Over the past eight quarters, UNITED THERAPEUTICS Corp's revenue compounded faster (8.0% CAGR vs 1.8%).

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.

United Therapeutics Corporation is an American biotechnology company that develops pharmaceuticals and technologies related to organ transplantation, including xenotransplantation. Many of the company's products are focused towards lung disease and organ manufacturing. United Therapeutics is co-headquartered in Silver Spring, Maryland and Research Triangle Park, North Carolina, with additional facilities in Magog and Bromont, Quebec; Melbourne and Jacksonville, Florida; Blacksburg, Virginia; ...

OII vs UTHR — Head-to-Head

Bigger by revenue
UTHR
UTHR
1.1× larger
UTHR
$790.2M
$692.4M
OII
Growing faster (revenue YoY)
UTHR
UTHR
+3.8% gap
UTHR
7.4%
3.6%
OII
Higher net margin
UTHR
UTHR
40.9% more per $
UTHR
46.1%
5.2%
OII
More free cash flow
UTHR
UTHR
$249.8M more FCF
UTHR
$173.3M
$-76.5M
OII
Faster 2-yr revenue CAGR
UTHR
UTHR
Annualised
UTHR
8.0%
1.8%
OII

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
OII
OII
UTHR
UTHR
Revenue
$692.4M
$790.2M
Net Profit
$36.1M
$364.3M
Gross Margin
86.9%
Operating Margin
45.1%
Net Margin
5.2%
46.1%
Revenue YoY
3.6%
7.4%
Net Profit YoY
-28.3%
20.9%
EPS (diluted)
$0.36
$7.66

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
OII
OII
UTHR
UTHR
Q1 26
$692.4M
Q4 25
$668.6M
$790.2M
Q3 25
$742.9M
$799.5M
Q2 25
$698.2M
$798.6M
Q1 25
$674.5M
$794.4M
Q4 24
$713.5M
$735.9M
Q3 24
$679.8M
$748.9M
Q2 24
$668.8M
$714.9M
Net Profit
OII
OII
UTHR
UTHR
Q1 26
$36.1M
Q4 25
$177.7M
$364.3M
Q3 25
$71.3M
$338.7M
Q2 25
$54.4M
$309.5M
Q1 25
$50.4M
$322.2M
Q4 24
$56.1M
$301.3M
Q3 24
$41.2M
$309.1M
Q2 24
$35.0M
$278.1M
Gross Margin
OII
OII
UTHR
UTHR
Q1 26
Q4 25
19.8%
86.9%
Q3 25
20.6%
87.4%
Q2 25
21.3%
89.0%
Q1 25
20.0%
88.4%
Q4 24
19.9%
89.7%
Q3 24
19.3%
88.9%
Q2 24
18.0%
89.1%
Operating Margin
OII
OII
UTHR
UTHR
Q1 26
Q4 25
9.8%
45.1%
Q3 25
11.6%
48.6%
Q2 25
11.3%
45.6%
Q1 25
10.9%
48.2%
Q4 24
10.9%
48.6%
Q3 24
10.5%
45.8%
Q2 24
9.0%
44.7%
Net Margin
OII
OII
UTHR
UTHR
Q1 26
5.2%
Q4 25
26.6%
46.1%
Q3 25
9.6%
42.4%
Q2 25
7.8%
38.8%
Q1 25
7.5%
40.6%
Q4 24
7.9%
40.9%
Q3 24
6.1%
41.3%
Q2 24
5.2%
38.9%
EPS (diluted)
OII
OII
UTHR
UTHR
Q1 26
$0.36
Q4 25
$1.75
$7.66
Q3 25
$0.71
$7.16
Q2 25
$0.54
$6.41
Q1 25
$0.49
$6.63
Q4 24
$0.55
$6.23
Q3 24
$0.40
$6.39
Q2 24
$0.34
$5.85

Balance Sheet & Financial Strength

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

Metric
OII
OII
UTHR
UTHR
Cash + ST InvestmentsLiquidity on hand
$2.9B
Total DebtLower is stronger
$488.8M
Stockholders' EquityBook value
$1.1B
$7.1B
Total Assets
$2.6B
$7.9B
Debt / EquityLower = less leverage
0.44×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OII
OII
UTHR
UTHR
Q1 26
Q4 25
$695.9M
$2.9B
Q3 25
$7.0M
$2.8B
Q2 25
$7.0M
$3.0B
Q1 25
$7.0M
$3.3B
Q4 24
$504.5M
$3.3B
Q3 24
$3.3B
Q2 24
$3.0B
Total Debt
OII
OII
UTHR
UTHR
Q1 26
$488.8M
Q4 25
$487.4M
Q3 25
Q2 25
Q1 25
Q4 24
$482.0M
Q3 24
Q2 24
Stockholders' Equity
OII
OII
UTHR
UTHR
Q1 26
$1.1B
Q4 25
$1.1B
$7.1B
Q3 25
$907.7M
$6.6B
Q2 25
$842.1M
$7.2B
Q1 25
$773.1M
$6.8B
Q4 24
$714.3M
$6.4B
Q3 24
$698.0M
$6.1B
Q2 24
$651.0M
$5.7B
Total Assets
OII
OII
UTHR
UTHR
Q1 26
$2.6B
Q4 25
$2.7B
$7.9B
Q3 25
$2.5B
$7.4B
Q2 25
$2.3B
$7.9B
Q1 25
$2.3B
$7.7B
Q4 24
$2.3B
$7.4B
Q3 24
$2.4B
$7.1B
Q2 24
$2.3B
$6.7B
Debt / Equity
OII
OII
UTHR
UTHR
Q1 26
0.44×
Q4 25
0.46×
Q3 25
Q2 25
Q1 25
Q4 24
0.67×
Q3 24
Q2 24

Cash Flow & Capital Efficiency

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

Metric
OII
OII
UTHR
UTHR
Operating Cash FlowLast quarter
$346.2M
Free Cash FlowOCF − Capex
$-76.5M
$173.3M
FCF MarginFCF / Revenue
-11.1%
21.9%
Capex IntensityCapex / Revenue
2.5%
21.9%
Cash ConversionOCF / Net Profit
0.95×
TTM Free Cash FlowTrailing 4 quarters
$238.1M
$1.0B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OII
OII
UTHR
UTHR
Q1 26
Q4 25
$221.1M
$346.2M
Q3 25
$101.3M
$562.1M
Q2 25
$77.2M
$191.7M
Q1 25
$-80.7M
$461.2M
Q4 24
$128.4M
$341.2M
Q3 24
$91.9M
$377.2M
Q2 24
$52.6M
$232.2M
Free Cash Flow
OII
OII
UTHR
UTHR
Q1 26
$-76.5M
Q4 25
$190.7M
$173.3M
Q3 25
$77.0M
$351.6M
Q2 25
$46.9M
$129.5M
Q1 25
$-106.8M
$386.3M
Q4 24
$94.5M
$254.5M
Q3 24
$67.0M
$300.7M
Q2 24
$29.8M
$187.1M
FCF Margin
OII
OII
UTHR
UTHR
Q1 26
-11.1%
Q4 25
28.5%
21.9%
Q3 25
10.4%
44.0%
Q2 25
6.7%
16.2%
Q1 25
-15.8%
48.6%
Q4 24
13.2%
34.6%
Q3 24
9.9%
40.2%
Q2 24
4.5%
26.2%
Capex Intensity
OII
OII
UTHR
UTHR
Q1 26
2.5%
Q4 25
4.6%
21.9%
Q3 25
3.3%
26.3%
Q2 25
4.3%
7.8%
Q1 25
3.9%
9.4%
Q4 24
4.7%
11.8%
Q3 24
3.7%
10.2%
Q2 24
3.4%
6.3%
Cash Conversion
OII
OII
UTHR
UTHR
Q1 26
Q4 25
1.24×
0.95×
Q3 25
1.42×
1.66×
Q2 25
1.42×
0.62×
Q1 25
-1.60×
1.43×
Q4 24
2.29×
1.13×
Q3 24
2.23×
1.22×
Q2 24
1.50×
0.83×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OII
OII

Segment breakdown not available.

UTHR
UTHR

Tyvaso DPI$338.6M43%
Remodulin$128.0M16%
Nebulized Tyvaso$125.7M16%
Orenitram$121.2M15%
Unituxin$62.3M8%
Adcirca$7.8M1%
Other$6.6M1%

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