WallStSmart

Arista Networks (ANET)vsSandisk Corp (SNDK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Arista Networks generates 1% more annual revenue ($9.01B vs $8.93B). ANET leads profitability with a 39.0% profit margin vs -11.7%. ANET earns a higher WallStSmart Score of 69/100 (B-).

ANET

Strong Buy

69

out of 100

Grade: B-

Growth: 8.7Profit: 9.5Value: 7.3Quality: 7.3
Piotroski: 2/9Altman Z: 3.53

SNDK

Hold

49

out of 100

Grade: D+

Growth: 7.3Profit: 5.0Value: 5.0Quality: 8.0
Piotroski: 4/9Altman Z: 1.82
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ANETSignificantly Overvalued (-29.4%)

Margin of Safety

-29.4%

Fair Value

$102.74

Current Price

$131.20

$28.46 premium

UndervaluedFair: $102.74Overvalued

Intrinsic value data unavailable for SNDK.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ANET6 strengths · Avg: 9.5/10
Return on EquityProfitability
31.4%10/10

Every $100 of equity generates 31 in profit

Profit MarginProfitability
39.0%10/10

Keeps 39 of every $100 in revenue as profit

Operating MarginProfitability
41.5%10/10

Strong operational efficiency at 41.5%

Altman Z-ScoreHealth
3.5310/10

Safe zone — low bankruptcy risk

Market CapQuality
$170.44B9/10

Large-cap with strong market position

Revenue GrowthGrowth
28.9%8/10

Revenue surging 28.9% year-over-year

SNDK5 strengths · Avg: 9.8/10
Operating MarginProfitability
35.5%10/10

Strong operational efficiency at 35.5%

Revenue GrowthGrowth
61.2%10/10

Revenue surging 61.2% year-over-year

EPS GrowthGrowth
618.0%10/10

Earnings expanding 618.0% YoY

Debt/EquityHealth
0.0810/10

Conservative balance sheet, low leverage

Market CapQuality
$104.75B9/10

Large-cap with strong market position

Areas to Watch

ANET4 concerns · Avg: 3.3/10
PEG RatioValuation
1.914/10

Expensive relative to growth rate

Price/BookValuation
13.3x4/10

Trading at 13.3x book value

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
49.2x2/10

Premium valuation, high expectations priced in

SNDK4 concerns · Avg: 2.8/10
Price/BookValuation
10.3x4/10

Trading at 10.3x book value

Altman Z-ScoreHealth
1.824/10

Grey zone — moderate risk

Return on EquityProfitability
-9.4%2/10

ROE of -9.4% — below average capital efficiency

Profit MarginProfitability
-11.7%1/10

Currently unprofitable

Comparative Analysis Report

WallStSmart Research

Bull 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 : SNDK

The strongest argument for SNDK centers on Operating Margin, Revenue Growth, EPS Growth. Revenue growth of 61.2% demonstrates continued momentum.

Bear Case : ANET

The primary concerns for ANET are PEG Ratio, Price/Book, Piotroski F-Score. A P/E of 49.2x leaves little room for execution misses.

Bear Case : SNDK

The primary concerns for SNDK are Price/Book, Altman Z-Score, Return on Equity.

Key Dynamics to Monitor

ANET profiles as a growth stock while SNDK is a hypergrowth play — different risk/reward profiles.

SNDK is growing revenue faster at 61.2% — sustainability is the question.

ANET generates stronger free cash flow (1.2B), providing more financial flexibility.

Monitor COMPUTER HARDWARE industry trends, competitive dynamics, and regulatory changes.

Bottom Line

ANET scores higher overall (69/100 vs 49/100), backed by strong 39.0% margins and 28.9% revenue growth. Both earn "Strong Buy" and "Hold" 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.

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Sandisk Corp

TECHNOLOGY · COMPUTER HARDWARE · USA

Sandisk Corporation (Ticker: SNDK) is a U.S.-based technology company that develops, manufactures, and sells data storage products and solutions built on NAND flash memory technology, including solid-state drives (SSDs), embedded storage, memory cards, and USB flash drives for consumer, enterprise, and cloud computing markets.

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