WallStSmart

Amphenol Corporation (APH)vsUniversal Display (OLED)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Amphenol Corporation generates 4680% more annual revenue ($29.01B vs $606.91M). OLED leads profitability with a 32.2% profit margin vs 17.7%. APH appears more attractively valued with a PEG of 0.92. APH earns a higher WallStSmart Score of 79/100 (B+).

APH

Strong Buy

79

out of 100

Grade: B+

Growth: 10.0Profit: 9.0Value: 7.3Quality: 6.0
Piotroski: 4/9Altman Z: 2.36

OLED

Buy

58

out of 100

Grade: C

Growth: 2.7Profit: 8.0Value: 7.3Quality: 8.5
Piotroski: 3/9Altman Z: 7.34
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

APHUndervalued (+48.3%)

Margin of Safety

+48.3%

Fair Value

$162.31

Current Price

$83.92

$78.39 discount

UndervaluedFair: $162.31Overvalued
OLEDUndervalued (+60.5%)

Margin of Safety

+60.5%

Fair Value

$334.53

Current Price

$83.56

$250.97 discount

UndervaluedFair: $334.53Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

APH6 strengths · Avg: 9.3/10
Market CapQuality
$206.94B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
33.3%10/10

Every $100 of equity generates 33 in profit

Revenue GrowthGrowth
55.0%10/10

Revenue surging 55.0% year-over-year

EPS GrowthGrowth
59.3%10/10

Earnings expanding 59.3% YoY

PEG RatioValuation
0.928/10

Growing faster than its price suggests

Operating MarginProfitability
29.8%8/10

Strong operational efficiency at 29.8%

OLED5 strengths · Avg: 9.6/10
Profit MarginProfitability
32.2%10/10

Keeps 32 of every $100 in revenue as profit

Operating MarginProfitability
35.3%10/10

Strong operational efficiency at 35.3%

Debt/EquityHealth
0.0110/10

Conservative balance sheet, low leverage

Altman Z-ScoreHealth
7.3410/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.3x8/10

Reasonable price relative to book value

Areas to Watch

APH3 concerns · Avg: 3.0/10
Price/BookValuation
13.4x4/10

Trading at 13.4x book value

Debt/EquityHealth
1.213/10

Elevated debt levels

P/E RatioValuation
42.0x2/10

Premium valuation, high expectations priced in

OLED3 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Revenue GrowthGrowth
-11.4%2/10

Revenue declined 11.4%

EPS GrowthGrowth
-24.9%2/10

Earnings declined 24.9%

Comparative Analysis Report

WallStSmart Research

Bull Case : APH

The strongest argument for APH centers on Market Cap, Return on Equity, Revenue Growth. Profitability is solid with margins at 17.7% and operating margin at 29.8%. Revenue growth of 55.0% demonstrates continued momentum.

Bull Case : OLED

The strongest argument for OLED centers on Profit Margin, Operating Margin, Debt/Equity. Profitability is solid with margins at 32.2% and operating margin at 35.3%. PEG of 1.23 suggests the stock is reasonably priced for its growth.

Bear Case : APH

The primary concerns for APH are Price/Book, Debt/Equity, P/E Ratio. A P/E of 42.0x leaves little room for execution misses.

Bear Case : OLED

The primary concerns for OLED are Piotroski F-Score, Revenue Growth, EPS Growth.

Key Dynamics to Monitor

APH profiles as a growth stock while OLED is a declining play — different risk/reward profiles.

OLED carries more volatility with a beta of 1.56 — expect wider price swings.

APH is growing revenue faster at 55.0% — sustainability is the question.

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

Bottom Line

APH scores higher overall (79/100 vs 58/100), backed by strong 17.7% margins and 55.0% revenue growth. OLED offers better value entry with a 60.5% margin of safety. 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.

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.

Universal Display

TECHNOLOGY · ELECTRONIC COMPONENTS · USA

Universal Display Corporation is dedicated to the research, development and commercialization of organic light-emitting diode (OLED) technologies and materials for use in solid-state lighting and display applications. The company is headquartered in Ewing, New Jersey.

Visit Website →

Want to dig deeper into these stocks?