Duke Energy Corporation (DUK)vsPetroleo Brasileiro Petrobras SA ADR (PBR)
DUK
Duke Energy Corporation
$124.17
-0.56%
UTILITIES · Cap: $97.35B
PBR
Petroleo Brasileiro Petrobras SA ADR
$20.33
-0.20%
ENERGY · Cap: $134.75B
Smart Verdict
WallStSmart Research — data-driven comparison
Petroleo Brasileiro Petrobras SA ADR generates 1421% more annual revenue ($497.55B vs $32.72B). PBR leads profitability with a 22.1% profit margin vs 15.7%. DUK appears more attractively valued with a PEG of 2.70. PBR earns a higher WallStSmart Score of 68/100 (B-).
DUK
Strong Buy67
out of 100
Grade: B-
PBR
Strong Buy68
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-52.3%
Fair Value
$81.53
Current Price
$124.17
$42.64 premium
Intrinsic value data unavailable for PBR.
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Large-cap with strong market position
Reasonable price relative to book value
Strong operational efficiency at 25.5%
Attractively priced relative to earnings
Large-cap with strong market position
Every $100 of equity generates 28 in profit
Keeps 22 of every $100 in revenue as profit
Reasonable price relative to book value
Strong operational efficiency at 26.9%
Areas to Watch
Elevated debt levels
Weak financial health signals
Expensive relative to growth rate
Negative free cash flow — burning cash
0.5% earnings growth
Expensive relative to growth rate
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : DUK
The strongest argument for DUK centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 15.7% and operating margin at 25.5%. Revenue growth of 11.3% demonstrates continued momentum.
Bull Case : PBR
The strongest argument for PBR centers on P/E Ratio, Market Cap, Return on Equity. Profitability is solid with margins at 22.1% and operating margin at 26.9%.
Bear Case : DUK
The primary concerns for DUK are Debt/Equity, Piotroski F-Score, PEG Ratio. Debt-to-equity of 1.75 is elevated, increasing financial risk.
Bear Case : PBR
The primary concerns for PBR are EPS Growth, PEG Ratio, Altman Z-Score.
Key Dynamics to Monitor
DUK profiles as a mature stock while PBR is a value play — different risk/reward profiles.
DUK carries more volatility with a beta of 0.40 — expect wider price swings.
DUK is growing revenue faster at 11.3% — sustainability is the question.
PBR generates stronger free cash flow (3.2B), providing more financial flexibility.
Bottom Line
PBR scores higher overall (68/100 vs 67/100), backed by strong 22.1% margins. Both earn "Strong Buy" and "Strong Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Duke Energy Corporation
UTILITIES · UTILITIES - REGULATED ELECTRIC · USA
Duke Energy Corporation is an American electric power and natural gas holding company headquartered in Charlotte, North Carolina.
Visit Website →Petroleo Brasileiro Petrobras SA ADR
ENERGY · OIL & GAS INTEGRATED · USA
Petrleo Brasileiro SA - Petrobras produces and sells oil and gas in Brazil and internationally. The company is headquartered in Rio de Janeiro, Brazil.
Visit Website →Compare with Other UTILITIES - REGULATED ELECTRIC Stocks
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