WallStSmart

Fortinet Inc (FTNT)vsSilicon Motion Technology (SIMO)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Fortinet Inc generates 473% more annual revenue ($7.53B vs $1.31B). FTNT leads profitability with a 28.2% profit margin vs 22.1%. SIMO appears more attractively valued with a PEG of 0.70. SIMO earns a higher WallStSmart Score of 78/100 (B+).

FTNT

Strong Buy

73

out of 100

Grade: B

Growth: 8.7Profit: 9.5Value: 5.3Quality: 6.0
Piotroski: 5/9Altman Z: 1.50

SIMO

Strong Buy

78

out of 100

Grade: B+

Growth: 7.3Profit: 8.0Value: 4.7Quality: 8.5
Piotroski: 4/9Altman Z: 3.51
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

FTNTUndervalued (+43.5%)

Margin of Safety

+43.5%

Fair Value

$276.16

Current Price

$170.18

$105.98 discount

UndervaluedFair: $276.16Overvalued
SIMOSignificantly Overvalued (-23.9%)

Margin of Safety

-23.9%

Fair Value

$112.96

Current Price

$284.48

$171.52 premium

UndervaluedFair: $112.96Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

FTNT6 strengths · Avg: 9.0/10
Return on EquityProfitability
136.7%10/10

Every $100 of equity generates 137 in profit

Operating MarginProfitability
33.6%10/10

Strong operational efficiency at 33.6%

Market CapQuality
$114.51B9/10

Large-cap with strong market position

Profit MarginProfitability
28.2%9/10

Keeps 28 of every $100 in revenue as profit

Revenue GrowthGrowth
25.6%8/10

Revenue surging 25.6% year-over-year

EPS GrowthGrowth
43.9%8/10

Earnings expanding 43.9% YoY

SIMO6 strengths · Avg: 9.5/10
Revenue GrowthGrowth
127.0%10/10

Revenue surging 127.0% year-over-year

EPS GrowthGrowth
734.0%10/10

Earnings expanding 734.0% YoY

Debt/EquityHealth
0.0610/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
3.5110/10

Safe zone — low bankruptcy risk

Profit MarginProfitability
22.1%9/10

Keeps 22 of every $100 in revenue as profit

PEG RatioValuation
0.708/10

Growing faster than its price suggests

Areas to Watch

FTNT4 concerns · Avg: 3.0/10
PEG RatioValuation
1.744/10

Expensive relative to growth rate

Altman Z-ScoreHealth
1.504/10

Distress zone — elevated risk

P/E RatioValuation
56.1x2/10

Premium valuation, high expectations priced in

Price/BookValuation
80.7x2/10

Trading at 80.7x book value

SIMO3 concerns · Avg: 3.3/10
P/E RatioValuation
31.9x4/10

Premium valuation, high expectations priced in

Price/BookValuation
9.2x4/10

Trading at 9.2x book value

Free Cash FlowQuality
$-71.51M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : FTNT

The strongest argument for FTNT centers on Return on Equity, Operating Margin, Market Cap. Profitability is solid with margins at 28.2% and operating margin at 33.6%. Revenue growth of 25.6% demonstrates continued momentum.

Bull Case : SIMO

The strongest argument for SIMO centers on Revenue Growth, EPS Growth, Debt/Equity. Profitability is solid with margins at 22.1% and operating margin at 22.4%. Revenue growth of 127.0% demonstrates continued momentum.

Bear Case : FTNT

The primary concerns for FTNT are PEG Ratio, Altman Z-Score, P/E Ratio. A P/E of 56.1x leaves little room for execution misses.

Bear Case : SIMO

The primary concerns for SIMO are P/E Ratio, Price/Book, Free Cash Flow.

Key Dynamics to Monitor

SIMO carries more volatility with a beta of 1.70 — expect wider price swings.

SIMO is growing revenue faster at 127.0% — sustainability is the question.

FTNT generates stronger free cash flow (966M), providing more financial flexibility.

Monitor SOFTWARE - INFRASTRUCTURE industry trends, competitive dynamics, and regulatory changes.

Bottom Line

SIMO scores higher overall (78/100 vs 73/100), backed by strong 22.1% margins and 127.0% revenue growth. FTNT offers better value entry with a 43.5% margin of safety. 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.

Fortinet Inc

TECHNOLOGY · SOFTWARE - INFRASTRUCTURE · USA

Fortinet (Nasdaq: FTNT) is an American multinational corporation headquartered in Sunnyvale, California. It develops and sells cybersecurity solutions, including but not limited to physical products such as firewalls, plus software and services such as anti-virus protection, intrusion prevention systems and endpoint security components.

Silicon Motion Technology

TECHNOLOGY · SEMICONDUCTORS · USA

Silicon Motion Technology Corporation designs, develops and markets NAND flash controllers for solid state storage devices. The company is headquartered in Kowloon, Hong Kong.

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