NOV Inc. (NOV)vsPetroleo Brasileiro Petrobras SA ADR (PBR)
NOV
NOV Inc.
$21.10
-1.03%
ENERGY · Cap: $7.63B
PBR
Petroleo Brasileiro Petrobras SA ADR
$21.20
-0.24%
ENERGY · Cap: $129.66B
Smart Verdict
WallStSmart Research — data-driven comparison
Petroleo Brasileiro Petrobras SA ADR generates 6249% more annual revenue ($548.49B vs $8.64B). PBR leads profitability with a 24.3% profit margin vs 1.1%. NOV appears more attractively valued with a PEG of 0.86. PBR earns a higher WallStSmart Score of 84/100 (A-).
NOV
Buy54
out of 100
Grade: C-
PBR
Exceptional Buy84
out of 100
Grade: A-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for NOV.
Margin of Safety
+88.9%
Fair Value
$188.27
Current Price
$21.20
$167.07 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Growing faster than its price suggests
Attractively priced relative to earnings
Reasonable price relative to book value
Strong operational efficiency at 44.7%
Revenue surging 42.3% year-over-year
Earnings expanding 96.8% YoY
Large-cap with strong market position
Areas to Watch
Grey zone — moderate risk
ROE of 1.5% — below average capital efficiency
1.1% margin — thin
Weak financial health signals
Expensive relative to growth rate
Comparative Analysis Report
WallStSmart ResearchBull Case : NOV
The strongest argument for NOV centers on Price/Book, PEG Ratio. PEG of 0.86 suggests the stock is reasonably priced for its growth.
Bull Case : PBR
The strongest argument for PBR centers on P/E Ratio, Price/Book, Operating Margin. Profitability is solid with margins at 24.3% and operating margin at 44.7%. Revenue growth of 42.3% demonstrates continued momentum.
Bear Case : NOV
The primary concerns for NOV are Altman Z-Score, Return on Equity, Profit Margin. A P/E of 79.2x leaves little room for execution misses. Thin 1.1% margins leave little buffer for downturns.
Bear Case : PBR
The primary concerns for PBR are PEG Ratio.
Key Dynamics to Monitor
NOV profiles as a value stock while PBR is a growth play — different risk/reward profiles.
NOV carries more volatility with a beta of 0.94 — expect wider price swings.
PBR is growing revenue faster at 42.3% — sustainability is the question.
PBR generates stronger free cash flow (7.3B), providing more financial flexibility.
Bottom Line
PBR scores higher overall (84/100 vs 54/100), backed by strong 24.3% margins and 42.3% revenue growth. Both earn "Exceptional Buy" and "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.
NOV Inc.
ENERGY · OIL & GAS EQUIPMENT & SERVICES · USA
NOV Inc. is an American multinational corporation based in Houston, Texas. It is a leading worldwide provider of equipment and components used in oil and gas drilling and production operations, oilfield services, and supply chain integration services to the upstream oil and gas industry.
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 OIL & GAS EQUIPMENT & SERVICES Stocks
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