Arista Networks (ANET)vsPetróleo Brasileiro S.A. - Petrobras (PBR-A)
ANET
Arista Networks
$131.22
-3.70%
TECHNOLOGY · Cap: $165.24B
PBR-A
Petróleo Brasileiro S.A. - Petrobras
$17.06
-4.69%
ENERGY · Cap: $116.94B
Smart Verdict
WallStSmart Research — data-driven comparison
Petróleo Brasileiro S.A. - Petrobras generates 5425% more annual revenue ($497.55B vs $9.01B). ANET leads profitability with a 39.0% profit margin vs 22.1%. PBR-A appears more attractively valued with a PEG of 0.31. PBR-A earns a higher WallStSmart Score of 75/100 (B).
ANET
Strong Buy69
out of 100
Grade: B-
PBR-A
Strong Buy75
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-28.9%
Fair Value
$103.11
Current Price
$131.22
$28.11 premium
Margin of Safety
+37.8%
Fair Value
$23.71
Current Price
$17.06
$6.65 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 31 in profit
Keeps 39 of every $100 in revenue as profit
Strong operational efficiency at 41.5%
Safe zone — low bankruptcy risk
Large-cap with strong market position
Revenue surging 28.9% year-over-year
Growing faster than its price suggests
Attractively priced relative to earnings
Earnings expanding 50.0% YoY
Large-cap with strong market position
Every $100 of equity generates 28 in profit
Keeps 22 of every $100 in revenue as profit
Areas to Watch
Expensive relative to growth rate
Trading at 13.3x book value
Weak financial health signals
Premium valuation, high expectations priced in
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : ANET
The strongest argument for ANET centers on Return on Equity, Profit Margin, Operating Margin. Profitability is solid with margins at 39.0% and operating margin at 41.5%. Revenue growth of 28.9% demonstrates continued momentum.
Bull Case : PBR-A
The strongest argument for PBR-A centers on PEG Ratio, P/E Ratio, EPS Growth. Profitability is solid with margins at 22.1% and operating margin at 26.9%. PEG of 0.31 suggests the stock is reasonably priced for its growth.
Bear Case : ANET
The primary concerns for ANET are PEG Ratio, Price/Book, Piotroski F-Score. A P/E of 47.5x leaves little room for execution misses.
Bear Case : PBR-A
The primary concerns for PBR-A are Altman Z-Score.
Key Dynamics to Monitor
ANET profiles as a growth stock while PBR-A is a value play — different risk/reward profiles.
ANET carries more volatility with a beta of 1.46 — expect wider price swings.
ANET is growing revenue faster at 28.9% — 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 69/100), 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.
Arista Networks
TECHNOLOGY · COMPUTER HARDWARE · USA
Arista Networks (formerly Arastra) is an American computer networking company headquartered in Santa Clara, California. The company designs and sells multilayer network switches to deliver software-defined networking (SDN) solutions for large datacenter, cloud computing, high-performance computing, and high-frequency trading environments.
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 COMPUTER HARDWARE Stocks
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