Amphenol Corporation (APH)vsSeagate Technology PLC (STX)
APH
Amphenol Corporation
$126.74
-2.99%
TECHNOLOGY · Cap: $155.79B
STX
Seagate Technology PLC
$411.23
-5.38%
TECHNOLOGY · Cap: $97.36B
Smart Verdict
WallStSmart Research — data-driven comparison
Amphenol Corporation generates 130% more annual revenue ($23.09B vs $10.06B). STX leads profitability with a 19.6% profit margin vs 18.5%. STX appears more attractively valued with a PEG of 0.67. APH earns a higher WallStSmart Score of 76/100 (B+).
APH
Strong Buy76
out of 100
Grade: B+
STX
Strong Buy72
out of 100
Grade: B
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
+3.7%
Fair Value
$151.63
Current Price
$126.74
$24.89 discount
Margin of Safety
+1.9%
Fair Value
$415.12
Current Price
$411.23
$3.89 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Every $100 of equity generates 37 in profit
Revenue surging 49.1% year-over-year
Earnings expanding 57.6% YoY
Large-cap with strong market position
Strong operational efficiency at 27.5%
Generating 1.5B in free cash flow
Earnings expanding 67.7% YoY
Large-cap with strong market position
Every $100 of equity generates 22 in profit
Growing faster than its price suggests
Strong operational efficiency at 29.9%
Revenue surging 21.5% year-over-year
Areas to Watch
Premium valuation, high expectations priced in
Trading at 11.6x book value
Premium valuation, high expectations priced in
Trading at 195.8x book value
Comparative Analysis Report
WallStSmart ResearchBull Case : APH
The strongest argument for APH centers on Return on Equity, Revenue Growth, EPS Growth. Profitability is solid with margins at 18.5% and operating margin at 27.5%. Revenue growth of 49.1% demonstrates continued momentum.
Bull Case : STX
The strongest argument for STX centers on EPS Growth, Market Cap, Return on Equity. Profitability is solid with margins at 19.6% and operating margin at 29.9%. Revenue growth of 21.5% demonstrates continued momentum.
Bear Case : APH
The primary concerns for APH are P/E Ratio, Price/Book.
Bear Case : STX
The primary concerns for STX are P/E Ratio, Price/Book. A P/E of 49.0x leaves little room for execution misses.
Key Dynamics to Monitor
STX carries more volatility with a beta of 1.65 — expect wider price swings.
APH is growing revenue faster at 49.1% — sustainability is the question.
APH generates stronger free cash flow (1.5B), providing more financial flexibility.
Monitor ELECTRONIC COMPONENTS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
APH scores higher overall (76/100 vs 72/100), backed by strong 18.5% margins and 49.1% revenue growth. 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.
Amphenol Corporation
TECHNOLOGY · ELECTRONIC COMPONENTS · USA
Amphenol Corporation is a major producer of electronic and fiber optic connectors, cable and interconnect systems such as coaxial cables. Amphenol is a portmanteau from the corporation's original name, American Phenolic Corp.
Seagate Technology PLC
TECHNOLOGY · COMPUTER HARDWARE · USA
Seagate Technology Holdings plc, an Irish public limited company (commonly referred to as Seagate) is an American data storage company.
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