Corning Incorporated (GLW)vsPetróleo Brasileiro S.A. - Petrobras (PBR-A)
GLW
Corning Incorporated
$146.35
+3.06%
TECHNOLOGY · Cap: $106.88B
PBR-A
Petróleo Brasileiro S.A. - Petrobras
$18.13
+1.00%
ENERGY · Cap: $114.52B
Smart Verdict
WallStSmart Research — data-driven comparison
Petróleo Brasileiro S.A. - Petrobras generates 3083% more annual revenue ($497.55B vs $15.63B). PBR-A leads profitability with a 22.1% profit margin vs 10.2%. PBR-A appears more attractively valued with a PEG of 0.30. PBR-A earns a higher WallStSmart Score of 75/100 (B).
GLW
Buy65
out of 100
Grade: C+
PBR-A
Strong Buy75
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-55.2%
Fair Value
$85.64
Current Price
$146.35
$60.71 premium
Margin of Safety
+37.8%
Fair Value
$23.71
Current Price
$18.13
$5.58 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Earnings expanding 77.4% YoY
Large-cap with strong market position
Revenue surging 20.4% year-over-year
Growing faster than its price suggests
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
Areas to Watch
Trading at 10.6x book value
Premium valuation, high expectations priced in
0.5% earnings growth
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : GLW
The strongest argument for GLW centers on EPS Growth, Market Cap, Revenue Growth. Revenue growth of 20.4% demonstrates continued momentum. PEG of 1.39 suggests the stock is reasonably priced for its growth.
Bull Case : PBR-A
The strongest argument for PBR-A centers on PEG Ratio, P/E Ratio, Market Cap. Profitability is solid with margins at 22.1% and operating margin at 26.9%. PEG of 0.30 suggests the stock is reasonably priced for its growth.
Bear Case : GLW
The primary concerns for GLW are Price/Book, P/E Ratio. A P/E of 68.1x leaves little room for execution misses.
Bear Case : PBR-A
The primary concerns for PBR-A are EPS Growth, Altman Z-Score.
Key Dynamics to Monitor
GLW profiles as a growth stock while PBR-A is a value play — different risk/reward profiles.
GLW carries more volatility with a beta of 1.02 — expect wider price swings.
GLW is growing revenue faster at 20.4% — sustainability is the question.
PBR-A generates stronger free cash flow (3.2B), providing more financial flexibility.
Bottom Line
PBR-A scores higher overall (75/100 vs 65/100), backed by strong 22.1% margins. Both earn "Strong 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.
Corning Incorporated
TECHNOLOGY · ELECTRONIC COMPONENTS · USA
Corning Incorporated is an American multinational technology company that specializes in specialty glass, ceramics, and related materials and technologies including advanced optics, primarily for industrial and scientific applications.
Visit Website →Petróleo Brasileiro S.A. - Petrobras
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 ELECTRONIC COMPONENTS Stocks
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