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Side-by-side financial comparison of OCEANEERING INTERNATIONAL INC (OII) and Rivian Automotive, Inc. (RIVN). Click either name above to swap in a different company.

Rivian Automotive, Inc. is the larger business by last-quarter revenue ($1.3B vs $692.4M, roughly 1.9× OCEANEERING INTERNATIONAL INC). OCEANEERING INTERNATIONAL INC runs the higher net margin — 5.2% vs -63.1%, a 68.3% gap on every dollar of revenue. On growth, OCEANEERING INTERNATIONAL INC posted the faster year-over-year revenue change (3.6% vs -25.8%). OCEANEERING INTERNATIONAL INC produced more free cash flow last quarter ($-76.5M vs $-1.1B). Over the past eight quarters, Rivian Automotive, Inc.'s revenue compounded faster (3.3% 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.

Rivian Automotive, Inc., is an American electric vehicle manufacturer and automotive technology company founded in 2009. It produces an electric sport utility vehicle (SUV), a pickup truck on a "skateboard" platform that can support future vehicles or be adopted by other companies, and an electric delivery van, the Rivian EDV. It started deliveries of its R1T pickup truck in late 2021. The company planned to build an exclusive charging network in the United States and Canada by the end of 2023.

OII vs RIVN — Head-to-Head

Bigger by revenue
RIVN
RIVN
1.9× larger
RIVN
$1.3B
$692.4M
OII
Growing faster (revenue YoY)
OII
OII
+29.4% gap
OII
3.6%
-25.8%
RIVN
Higher net margin
OII
OII
68.3% more per $
OII
5.2%
-63.1%
RIVN
More free cash flow
OII
OII
$1.1B more FCF
OII
$-76.5M
$-1.1B
RIVN
Faster 2-yr revenue CAGR
RIVN
RIVN
Annualised
RIVN
3.3%
1.8%
OII

Income Statement — Q1 FY2026 vs Q4 FY2025

Metric
OII
OII
RIVN
RIVN
Revenue
$692.4M
$1.3B
Net Profit
$36.1M
$-811.0M
Gross Margin
9.3%
Operating Margin
-64.8%
Net Margin
5.2%
-63.1%
Revenue YoY
3.6%
-25.8%
Net Profit YoY
-28.3%
-9.0%
EPS (diluted)
$0.36
$-0.66

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
RIVN
RIVN
Q1 26
$692.4M
Q4 25
$668.6M
$1.3B
Q3 25
$742.9M
$1.6B
Q2 25
$698.2M
$1.3B
Q1 25
$674.5M
$1.2B
Q4 24
$713.5M
$1.7B
Q3 24
$679.8M
$874.0M
Q2 24
$668.8M
$1.2B
Net Profit
OII
OII
RIVN
RIVN
Q1 26
$36.1M
Q4 25
$177.7M
$-811.0M
Q3 25
$71.3M
$-1.2B
Q2 25
$54.4M
$-1.1B
Q1 25
$50.4M
$-545.0M
Q4 24
$56.1M
$-744.0M
Q3 24
$41.2M
$-1.1B
Q2 24
$35.0M
$-1.5B
Gross Margin
OII
OII
RIVN
RIVN
Q1 26
Q4 25
19.8%
9.3%
Q3 25
20.6%
1.5%
Q2 25
21.3%
-15.8%
Q1 25
20.0%
16.6%
Q4 24
19.9%
9.8%
Q3 24
19.3%
-44.9%
Q2 24
18.0%
-38.9%
Operating Margin
OII
OII
RIVN
RIVN
Q1 26
Q4 25
9.8%
-64.8%
Q3 25
11.6%
-63.1%
Q2 25
11.3%
-85.5%
Q1 25
10.9%
-52.8%
Q4 24
10.9%
-38.1%
Q3 24
10.5%
-133.8%
Q2 24
9.0%
-118.7%
Net Margin
OII
OII
RIVN
RIVN
Q1 26
5.2%
Q4 25
26.6%
-63.1%
Q3 25
9.6%
-75.3%
Q2 25
7.8%
-85.7%
Q1 25
7.5%
-44.0%
Q4 24
7.9%
-42.9%
Q3 24
6.1%
-125.9%
Q2 24
5.2%
-125.8%
EPS (diluted)
OII
OII
RIVN
RIVN
Q1 26
$0.36
Q4 25
$1.75
$-0.66
Q3 25
$0.71
$-0.96
Q2 25
$0.54
$-0.97
Q1 25
$0.49
$-0.48
Q4 24
$0.55
$-0.67
Q3 24
$0.40
$-1.08
Q2 24
$0.34
$-1.46

Balance Sheet & Financial Strength

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

Metric
OII
OII
RIVN
RIVN
Cash + ST InvestmentsLiquidity on hand
$6.1B
Total DebtLower is stronger
$488.8M
Stockholders' EquityBook value
$1.1B
$4.6B
Total Assets
$2.6B
$14.9B
Debt / EquityLower = less leverage
0.44×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OII
OII
RIVN
RIVN
Q1 26
Q4 25
$695.9M
$6.1B
Q3 25
$7.0M
$7.1B
Q2 25
$7.0M
$7.5B
Q1 25
$7.0M
$7.2B
Q4 24
$504.5M
$7.7B
Q3 24
$6.7B
Q2 24
$7.9B
Total Debt
OII
OII
RIVN
RIVN
Q1 26
$488.8M
Q4 25
$487.4M
Q3 25
Q2 25
Q1 25
Q4 24
$482.0M
Q3 24
Q2 24
$5.5B
Stockholders' Equity
OII
OII
RIVN
RIVN
Q1 26
$1.1B
Q4 25
$1.1B
$4.6B
Q3 25
$907.7M
$5.1B
Q2 25
$842.1M
$6.1B
Q1 25
$773.1M
$6.2B
Q4 24
$714.3M
$6.6B
Q3 24
$698.0M
$5.9B
Q2 24
$651.0M
$6.8B
Total Assets
OII
OII
RIVN
RIVN
Q1 26
$2.6B
Q4 25
$2.7B
$14.9B
Q3 25
$2.5B
$15.2B
Q2 25
$2.3B
$15.6B
Q1 25
$2.3B
$15.5B
Q4 24
$2.3B
$15.4B
Q3 24
$2.4B
$14.3B
Q2 24
$2.3B
$15.4B
Debt / Equity
OII
OII
RIVN
RIVN
Q1 26
0.44×
Q4 25
0.46×
Q3 25
Q2 25
Q1 25
Q4 24
0.67×
Q3 24
Q2 24
0.81×

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
RIVN
RIVN
Operating Cash FlowLast quarter
$-681.0M
Free Cash FlowOCF − Capex
$-76.5M
$-1.1B
FCF MarginFCF / Revenue
-11.1%
-89.0%
Capex IntensityCapex / Revenue
2.5%
36.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$238.1M
$-2.5B

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OII
OII
RIVN
RIVN
Q1 26
Q4 25
$221.1M
$-681.0M
Q3 25
$101.3M
$26.0M
Q2 25
$77.2M
$64.0M
Q1 25
$-80.7M
$-188.0M
Q4 24
$128.4M
$1.2B
Q3 24
$91.9M
$-876.0M
Q2 24
$52.6M
$-754.0M
Free Cash Flow
OII
OII
RIVN
RIVN
Q1 26
$-76.5M
Q4 25
$190.7M
$-1.1B
Q3 25
$77.0M
$-421.0M
Q2 25
$46.9M
$-398.0M
Q1 25
$-106.8M
$-526.0M
Q4 24
$94.5M
$856.0M
Q3 24
$67.0M
$-1.2B
Q2 24
$29.8M
$-1.0B
FCF Margin
OII
OII
RIVN
RIVN
Q1 26
-11.1%
Q4 25
28.5%
-89.0%
Q3 25
10.4%
-27.0%
Q2 25
6.7%
-30.5%
Q1 25
-15.8%
-42.4%
Q4 24
13.2%
49.4%
Q3 24
9.9%
-131.9%
Q2 24
4.5%
-89.6%
Capex Intensity
OII
OII
RIVN
RIVN
Q1 26
2.5%
Q4 25
4.6%
36.0%
Q3 25
3.3%
28.7%
Q2 25
4.3%
35.5%
Q1 25
3.9%
27.3%
Q4 24
4.7%
18.9%
Q3 24
3.7%
31.7%
Q2 24
3.4%
24.4%
Cash Conversion
OII
OII
RIVN
RIVN
Q1 26
Q4 25
1.24×
Q3 25
1.42×
Q2 25
1.42×
Q1 25
-1.60×
Q4 24
2.29×
Q3 24
2.23×
Q2 24
1.50×

Financial Flow Comparison

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

Revenue Breakdown by Segment

OII
OII

Segment breakdown not available.

RIVN
RIVN

Automotive Segment$839.0M65%
Software And Services Segment$447.0M35%
Regulatory Credits$30.0M2%

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