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Side-by-side financial comparison of Okeanis Eco Tankers Corp. (ECO) and NORTHERN OIL & GAS, INC. (NOG). Click either name above to swap in a different company.

NORTHERN OIL & GAS, INC. is the larger business by last-quarter revenue ($610.2M vs $393.2M, roughly 1.6× Okeanis Eco Tankers Corp.). Over the past eight quarters, Okeanis Eco Tankers Corp.'s revenue compounded faster (20.5% CAGR vs 4.3%).

Okeanis Eco Tankers Corp. is a global shipping enterprise specializing in the operation of eco-friendly tanker fleets. Its core business covers maritime transport of crude oil and refined petroleum products, serving major energy and commodity clients across key international trade routes, with a focus on cutting carbon emissions via energy-efficient vessel designs.

Marathon Oil Corporation was an American company engaged in hydrocarbon exploration. In November 2024, it was acquired by ConocoPhillips and absorbed into the company.

ECO vs NOG — Head-to-Head

Bigger by revenue
NOG
NOG
1.6× larger
NOG
$610.2M
$393.2M
ECO
Faster 2-yr revenue CAGR
ECO
ECO
Annualised
ECO
20.5%
4.3%
NOG

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
ECO
ECO
NOG
NOG
Revenue
$393.2M
$610.2M
Net Profit
$-70.7M
Gross Margin
Operating Margin
41.4%
Net Margin
-11.6%
Revenue YoY
-72.6%
Net Profit YoY
-198.7%
EPS (diluted)
$-0.73

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
ECO
ECO
NOG
NOG
Q1 26
$610.2M
Q4 25
$393.2M
$610.2M
Q3 25
$308.0M
$556.6M
Q2 25
$-49.0M
$706.8M
Q1 25
$111.1M
$602.1M
Q4 24
$413.1M
$515.0M
Q3 24
$321.4M
$753.6M
Q2 24
$232.4M
$560.8M
Net Profit
ECO
ECO
NOG
NOG
Q1 26
$-70.7M
Q4 25
$-70.7M
Q3 25
$-129.1M
Q2 25
$99.6M
Q1 25
$139.0M
Q4 24
$71.7M
Q3 24
$298.4M
Q2 24
$138.6M
Gross Margin
ECO
ECO
NOG
NOG
Q1 26
Q4 25
80.4%
Q3 25
78.7%
Q2 25
82.8%
Q1 25
81.1%
Q4 24
77.4%
Q3 24
85.8%
Q2 24
82.0%
Operating Margin
ECO
ECO
NOG
NOG
Q1 26
Q4 25
41.4%
-5.5%
Q3 25
44.2%
-22.6%
Q2 25
101.1%
24.9%
Q1 25
49.6%
38.1%
Q4 24
48.7%
25.8%
Q3 24
52.0%
57.6%
Q2 24
56.7%
39.0%
Net Margin
ECO
ECO
NOG
NOG
Q1 26
-11.6%
Q4 25
-11.6%
Q3 25
-23.2%
Q2 25
14.1%
Q1 25
23.1%
Q4 24
13.9%
Q3 24
39.6%
Q2 24
24.7%
EPS (diluted)
ECO
ECO
NOG
NOG
Q1 26
$-0.73
Q4 25
$-0.67
Q3 25
$-1.33
Q2 25
$1.00
Q1 25
$1.39
Q4 24
$0.71
Q3 24
$2.96
Q2 24
$1.36

Balance Sheet & Financial Strength

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

Metric
ECO
ECO
NOG
NOG
Cash + ST InvestmentsLiquidity on hand
$116.6M
$14.3M
Total DebtLower is stronger
Stockholders' EquityBook value
$573.1M
$2.1B
Total Assets
$1.2B
$5.4B
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ECO
ECO
NOG
NOG
Q1 26
$14.3M
Q4 25
$116.6M
$14.3M
Q3 25
$31.6M
Q2 25
$59.8M
$25.9M
Q1 25
$33.6M
Q4 24
$49.3M
$8.9M
Q3 24
$34.4M
Q2 24
$92.8M
$7.8M
Total Debt
ECO
ECO
NOG
NOG
Q1 26
Q4 25
$2.4B
Q3 25
$2.3B
Q2 25
$2.4B
Q1 25
$2.3B
Q4 24
$2.4B
Q3 24
$2.0B
Q2 24
$1.9B
Stockholders' Equity
ECO
ECO
NOG
NOG
Q1 26
$2.1B
Q4 25
$573.1M
$2.1B
Q3 25
$2.2B
Q2 25
$428.3M
$2.4B
Q1 25
$2.4B
Q4 24
$410.4M
$2.3B
Q3 24
$2.3B
Q2 24
$432.6M
$2.1B
Total Assets
ECO
ECO
NOG
NOG
Q1 26
$5.4B
Q4 25
$1.2B
$5.4B
Q3 25
$5.5B
Q2 25
$1.1B
$5.7B
Q1 25
$5.7B
Q4 24
$1.1B
$5.6B
Q3 24
$5.1B
Q2 24
$1.1B
$4.7B
Debt / Equity
ECO
ECO
NOG
NOG
Q1 26
Q4 25
1.13×
Q3 25
1.05×
Q2 25
0.98×
Q1 25
0.96×
Q4 24
1.02×
Q3 24
0.84×
Q2 24
0.91×

Cash Flow & Capital Efficiency

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

Metric
ECO
ECO
NOG
NOG
Operating Cash FlowLast quarter
$111.3M
$312.6M
Free Cash FlowOCF − Capex
$43.2M
FCF MarginFCF / Revenue
7.1%
Capex IntensityCapex / Revenue
31.5%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ECO
ECO
NOG
NOG
Q1 26
$312.6M
Q4 25
$111.3M
$312.6M
Q3 25
$132.2M
$423.1M
Q2 25
$362.1M
Q1 25
$407.4M
Q4 24
$162.8M
$290.3M
Q3 24
$385.8M
Q2 24
$340.5M
Free Cash Flow
ECO
ECO
NOG
NOG
Q1 26
$43.2M
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
FCF Margin
ECO
ECO
NOG
NOG
Q1 26
7.1%
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Capex Intensity
ECO
ECO
NOG
NOG
Q1 26
31.5%
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Cash Conversion
ECO
ECO
NOG
NOG
Q1 26
Q4 25
Q3 25
Q2 25
3.64×
Q1 25
2.93×
Q4 24
4.05×
Q3 24
1.29×
Q2 24
2.46×

Financial Flow Comparison

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

Revenue Breakdown by Segment

ECO
ECO

Segment breakdown not available.

NOG
NOG

Oil and Gas Sales$447.7M73%
Gain on Commodity Derivatives, Net$159.3M26%
Other Revenue$3.1M1%

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