WallStSmart

Arista Networks (ANET)vsMcKesson Corporation (MCK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

McKesson Corporation generates 4055% more annual revenue ($403.43B vs $9.71B). ANET leads profitability with a 38.3% profit margin vs 1.2%. MCK appears more attractively valued with a PEG of 1.52. ANET earns a higher WallStSmart Score of 72/100 (B).

ANET

Strong Buy

72

out of 100

Grade: B

Growth: 9.3Profit: 9.5Value: 5.3Quality: 6.8
Piotroski: 2/9Altman Z: 3.53

MCK

Buy

53

out of 100

Grade: C-

Growth: 8.0Profit: 4.5Value: 4.0Quality: 7.0
Piotroski: 5/9Altman Z: 5.40
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

ANETUndervalued (+63.9%)

Margin of Safety

+63.9%

Fair Value

$465.25

Current Price

$166.15

$299.10 discount

UndervaluedFair: $465.25Overvalued
MCKSignificantly Overvalued (-65.2%)

Margin of Safety

-65.2%

Fair Value

$576.90

Current Price

$775.66

$198.76 premium

UndervaluedFair: $576.90Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

ANET6 strengths · Avg: 9.8/10
Market CapQuality
$212.91B10/10

Mega-cap, among the largest globally

Profit MarginProfitability
38.3%10/10

Keeps 38 of every $100 in revenue as profit

Operating MarginProfitability
42.7%10/10

Strong operational efficiency at 42.7%

Revenue GrowthGrowth
35.1%10/10

Revenue surging 35.1% year-over-year

Altman Z-ScoreHealth
3.5310/10

Safe zone — low bankruptcy risk

Return on EquityProfitability
27.6%9/10

Every $100 of equity generates 28 in profit

MCK5 strengths · Avg: 9.0/10
Debt/EquityHealth
-3.9710/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
5.4010/10

Safe zone — low bankruptcy risk

Market CapQuality
$91.29B9/10

Large-cap with strong market position

EPS GrowthGrowth
37.2%8/10

Earnings expanding 37.2% YoY

Free Cash FlowQuality
$3.31B8/10

Generating 3.3B in free cash flow

Areas to Watch

ANET4 concerns · Avg: 3.3/10
PEG RatioValuation
2.184/10

Expensive relative to growth rate

Price/BookValuation
15.5x4/10

Trading at 15.5x book value

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
58.1x2/10

Premium valuation, high expectations priced in

MCK4 concerns · Avg: 3.3/10
PEG RatioValuation
1.524/10

Expensive relative to growth rate

Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

Profit MarginProfitability
1.2%3/10

1.2% margin — thin

Operating MarginProfitability
2.2%3/10

Operating margin of 2.2%

Comparative Analysis Report

WallStSmart Research

Bull Case : ANET

The strongest argument for ANET centers on Market Cap, Profit Margin, Operating Margin. Profitability is solid with margins at 38.3% and operating margin at 42.7%. Revenue growth of 35.1% demonstrates continued momentum.

Bull Case : MCK

The strongest argument for MCK centers on Debt/Equity, Altman Z-Score, Market Cap.

Bear Case : ANET

The primary concerns for ANET are PEG Ratio, Price/Book, Piotroski F-Score. A P/E of 58.1x leaves little room for execution misses.

Bear Case : MCK

The primary concerns for MCK are PEG Ratio, Return on Equity, Profit Margin. Thin 1.2% margins leave little buffer for downturns.

Key Dynamics to Monitor

ANET profiles as a growth stock while MCK is a value play — different risk/reward profiles.

ANET carries more volatility with a beta of 1.61 — expect wider price swings.

ANET is growing revenue faster at 35.1% — sustainability is the question.

MCK generates stronger free cash flow (3.3B), providing more financial flexibility.

Bottom Line

ANET scores higher overall (72/100 vs 53/100), backed by strong 38.3% margins and 35.1% revenue growth. 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.

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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McKesson Corporation

HEALTHCARE · MEDICAL DISTRIBUTION · USA

McKesson Corporation is an American company distributing pharmaceuticals and providing health information technology, medical supplies, and care management tools.

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