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Side-by-side financial comparison of Duke Energy CORP (DUKB) and New Concept Energy, Inc. (GBR), based on the latest 10-Q / 10-K filings. Click either name above to swap in a different company.

Duke Energy CORP is the larger business by last-quarter revenue ($7.8B vs $38.0K, roughly 204552.6× New Concept Energy, Inc.). New Concept Energy, Inc. runs the higher net margin — 15.2% vs 31.6%, a 16.3% gap on every dollar of revenue. On growth, Duke Energy CORP posted the faster year-over-year revenue change (7.4% vs 5.6%). Over the past eight quarters, New Concept Energy, Inc.'s revenue compounded faster (2.7% CAGR vs 1.6%).

Duke Energy Corporation is an American electric power and natural gas holding company headquartered in Charlotte, North Carolina. The company serves over 7 million customers in the eastern United States. In 2024 it ranked as the 141st largest company in the United States – its highest-ever placement on the Fortune 500 list.

Duke Energy Corporation is an American electric power and natural gas holding company headquartered in Charlotte, North Carolina. The company serves over 7 million customers in the eastern United States. In 2024 it ranked as the 141st largest company in the United States – its highest-ever placement on the Fortune 500 list.

DUKB vs GBR — Head-to-Head

Bigger by revenue
DUKB
DUKB
204552.6× larger
DUKB
$7.8B
$38.0K
GBR
Growing faster (revenue YoY)
DUKB
DUKB
+1.8% gap
DUKB
7.4%
5.6%
GBR
Higher net margin
GBR
GBR
16.3% more per $
GBR
31.6%
15.2%
DUKB
Faster 2-yr revenue CAGR
GBR
GBR
Annualised
GBR
2.7%
1.6%
DUKB

Income Statement — Q4 2025 vs Q4 2025

Metric
DUKB
DUKB
GBR
GBR
Revenue
$7.8B
$38.0K
Net Profit
$1.2B
$12.0K
Gross Margin
Operating Margin
27.3%
-207.9%
Net Margin
15.2%
31.6%
Revenue YoY
7.4%
5.6%
Net Profit YoY
-1.7%
163.2%
EPS (diluted)
$1.49
$0.01

Green = leading value per metric. Periods may differ when fiscal calendars don't align — see 8-quarter trend below.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history — bar widths are scaled to the larger of the two companies so you can eyeball the size gap and growth trajectory without doing math. Quarters aligned by calendar period (report date) so offset fiscal years line up.

Revenue
DUKB
DUKB
GBR
GBR
Q4 25
$7.8B
$38.0K
Q3 25
$8.4B
$39.0K
Q2 25
$7.4B
$40.0K
Q1 25
$8.2B
$38.0K
Q4 24
$7.2B
$36.0K
Q3 24
$8.1B
$37.0K
Q2 24
$7.2B
$37.0K
Q1 24
$7.5B
$36.0K
Net Profit
DUKB
DUKB
GBR
GBR
Q4 25
$1.2B
$12.0K
Q3 25
$1.4B
$-20.0K
Q2 25
$984.0M
$-18.0K
Q1 25
$1.4B
$-20.0K
Q4 24
$1.2B
$-19.0K
Q3 24
$1.3B
$-4.0K
Q2 24
$900.0M
$3.0K
Q1 24
$1.1B
$2.0K
Operating Margin
DUKB
DUKB
GBR
GBR
Q4 25
27.3%
-207.9%
Q3 25
27.9%
-161.5%
Q2 25
24.8%
-150.0%
Q1 25
28.5%
-165.8%
Q4 24
29.2%
-202.8%
Q3 24
26.4%
-151.4%
Q2 24
23.9%
-143.2%
Q1 24
26.1%
-152.8%
Net Margin
DUKB
DUKB
GBR
GBR
Q4 25
15.2%
31.6%
Q3 25
17.0%
-51.3%
Q2 25
13.3%
-45.0%
Q1 25
16.8%
-52.6%
Q4 24
16.6%
-52.8%
Q3 24
15.8%
-10.8%
Q2 24
12.6%
8.1%
Q1 24
15.1%
5.6%
EPS (diluted)
DUKB
DUKB
GBR
GBR
Q4 25
$1.49
$0.01
Q3 25
$1.81
$-0.01
Q2 25
$1.25
$0.00
Q1 25
$1.76
$-0.01
Q4 24
$1.54
$-0.01
Q3 24
$1.60
$-0.01
Q2 24
$1.13
$0.00
Q1 24
$1.44
$0.01

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest filing — the kind of financial-strength check premium terminals charge for.

Metric
DUKB
DUKB
GBR
GBR
Cash + ST InvestmentsLiquidity on hand
$245.0M
$383.0K
Total DebtLower is stronger
$80.1B
Stockholders' EquityBook value
$51.8B
$4.5M
Total Assets
$195.7B
$4.6M
Debt / EquityLower = less leverage
1.55×

8-quarter trend — quarters aligned by calendar period so offset fiscal years match up.

Cash + ST Investments
DUKB
DUKB
GBR
GBR
Q4 25
$245.0M
$383.0K
Q3 25
$688.0M
$307.0K
Q2 25
$344.0M
$356.0K
Q1 25
$475.0M
$333.0K
Q4 24
$314.0M
$363.0K
Q3 24
$376.0M
$430.0K
Q2 24
$390.0M
$416.0K
Q1 24
$459.0M
$395.0K
Total Debt
DUKB
DUKB
GBR
GBR
Q4 25
$80.1B
Q3 25
Q2 25
Q1 25
Q4 24
$76.3B
Q3 24
Q2 24
Q1 24
Stockholders' Equity
DUKB
DUKB
GBR
GBR
Q4 25
$51.8B
$4.5M
Q3 25
$51.5B
$4.5M
Q2 25
$50.9B
$4.5M
Q1 25
$50.7B
$4.5M
Q4 24
$50.1B
$4.5M
Q3 24
$49.1B
$4.6M
Q2 24
$49.7B
$4.6M
Q1 24
$49.6B
$4.6M
Total Assets
DUKB
DUKB
GBR
GBR
Q4 25
$195.7B
$4.6M
Q3 25
$192.3B
$4.5M
Q2 25
$189.7B
$4.6M
Q1 25
$187.5B
$4.6M
Q4 24
$186.3B
$4.6M
Q3 24
$183.6B
$4.6M
Q2 24
$181.6B
$4.6M
Q1 24
$178.7B
$4.6M
Debt / Equity
DUKB
DUKB
GBR
GBR
Q4 25
1.55×
Q3 25
Q2 25
Q1 25
Q4 24
1.52×
Q3 24
Q2 24
Q1 24

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Net income can be massaged; cash flow is harder to fake.

Metric
DUKB
DUKB
GBR
GBR
Operating Cash FlowLast quarter
$3.7B
$76.0K
Free Cash FlowOCF − Capex
$-485.0M
FCF MarginFCF / Revenue
-6.2%
Capex IntensityCapex / Revenue; lower = less reinvestment burden
53.3%
Cash ConversionOCF / Net Profit; >1× = earnings back up with cash
3.09×
6.33×
TTM Free Cash FlowTrailing 4 quarters
$-1.7B

8-quarter trend — quarters aligned by calendar period so offset fiscal years match up.

Operating Cash Flow
DUKB
DUKB
GBR
GBR
Q4 25
$3.7B
$76.0K
Q3 25
$3.6B
$-49.0K
Q2 25
$2.9B
$23.0K
Q1 25
$2.2B
$-30.0K
Q4 24
$3.4B
$-47.0K
Q3 24
$3.5B
$14.0K
Q2 24
$3.0B
$21.0K
Q1 24
$2.5B
$-52.0K
Free Cash Flow
DUKB
DUKB
GBR
GBR
Q4 25
$-485.0M
Q3 25
$179.0M
Q2 25
$-417.0M
Q1 25
$-971.0M
Q4 24
$288.0M
Q3 24
$537.0M
Q2 24
$-43.0M
Q1 24
$-734.0M
FCF Margin
DUKB
DUKB
GBR
GBR
Q4 25
-6.2%
Q3 25
2.1%
Q2 25
-5.7%
Q1 25
-11.8%
Q4 24
4.0%
Q3 24
6.6%
Q2 24
-0.6%
Q1 24
-9.7%
Capex Intensity
DUKB
DUKB
GBR
GBR
Q4 25
53.3%
Q3 25
41.2%
Q2 25
44.5%
Q1 25
38.3%
Q4 24
42.7%
Q3 24
36.8%
Q2 24
41.9%
Q1 24
42.6%
Cash Conversion
DUKB
DUKB
GBR
GBR
Q4 25
3.09×
6.33×
Q3 25
2.56×
Q2 25
2.91×
Q1 25
1.58×
Q4 24
2.80×
Q3 24
2.75×
Q2 24
3.28×
7.00×
Q1 24
2.17×
-26.00×

Financial Flow Comparison

Sankey diagram of revenue → gross profit → operating profit → net profit for each company. Charts shown full-width and stacked so both segment hierarchies are readable side-by-side on desktop and mobile.

Revenue Breakdown by Segment

DUKB
DUKB

Electric Utilitiesand Infrastructure$7.0B90%
Other Revenues$741.0M10%

GBR
GBR

Segment breakdown not available.

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