WallStSmart

Apple Inc (AAPL)vsAmkor Technology Inc (AMKR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Apple Inc generates 6284% more annual revenue ($451.44B vs $7.07B). AAPL leads profitability with a 27.2% profit margin vs 6.2%. AMKR appears more attractively valued with a PEG of 0.76. AAPL earns a higher WallStSmart Score of 67/100 (B-).

AAPL

Strong Buy

67

out of 100

Grade: B-

Growth: 6.7Profit: 10.0Value: 4.3Quality: 6.5
Piotroski: 7/9Altman Z: 2.42

AMKR

Buy

64

out of 100

Grade: C+

Growth: 6.7Profit: 5.5Value: 5.7Quality: 7.0
Piotroski: 2/9Altman Z: 2.55

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AAPL6 strengths · Avg: 9.5/10
Market CapQuality
$4.63T10/10

Mega-cap, among the largest globally

Return on EquityProfitability
115.1%10/10

Every $100 of equity generates 115 in profit

Operating MarginProfitability
32.3%10/10

Strong operational efficiency at 32.3%

Free Cash FlowQuality
$26.73B10/10

Generating 26.7B in free cash flow

Profit MarginProfitability
27.2%9/10

Keeps 27 of every $100 in revenue as profit

Revenue GrowthGrowth
16.6%8/10

16.6% revenue growth

AMKR3 strengths · Avg: 8.7/10
EPS GrowthGrowth
285.6%10/10

Earnings expanding 285.6% YoY

PEG RatioValuation
0.768/10

Growing faster than its price suggests

Revenue GrowthGrowth
27.5%8/10

Revenue surging 27.5% year-over-year

Areas to Watch

AAPL3 concerns · Avg: 3.3/10
PEG RatioValuation
2.464/10

Expensive relative to growth rate

P/E RatioValuation
38.2x4/10

Premium valuation, high expectations priced in

Price/BookValuation
42.3x2/10

Trading at 42.3x book value

AMKR4 concerns · Avg: 2.5/10
Profit MarginProfitability
6.2%3/10

6.2% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
47.6x2/10

Premium valuation, high expectations priced in

Free Cash FlowQuality
$-79.52M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : AAPL

The strongest argument for AAPL centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 27.2% and operating margin at 32.3%. Revenue growth of 16.6% demonstrates continued momentum.

Bull Case : AMKR

The strongest argument for AMKR centers on EPS Growth, PEG Ratio, Revenue Growth. Revenue growth of 27.5% demonstrates continued momentum. PEG of 0.76 suggests the stock is reasonably priced for its growth.

Bear Case : AAPL

The primary concerns for AAPL are PEG Ratio, P/E Ratio, Price/Book.

Bear Case : AMKR

The primary concerns for AMKR are Profit Margin, Piotroski F-Score, P/E Ratio. A P/E of 47.6x leaves little room for execution misses.

Key Dynamics to Monitor

AMKR carries more volatility with a beta of 2.26 — expect wider price swings.

AMKR is growing revenue faster at 27.5% — sustainability is the question.

AAPL generates stronger free cash flow (26.7B), providing more financial flexibility.

Monitor CONSUMER ELECTRONICS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

AAPL scores higher overall (67/100 vs 64/100), backed by strong 27.2% margins and 16.6% 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.

Apple Inc

TECHNOLOGY · CONSUMER ELECTRONICS · USA

Apple Inc. is an American multinational technology company that specializes in consumer electronics, computer software, and online services. Apple is the world's largest technology company by revenue (totalling $274.5 billion in 2020) and, since January 2021, the world's most valuable company. As of 2021, Apple is the world's fourth-largest PC vendor by unit sales, and fourth-largest smartphone manufacturer. It is one of the Big Five American information technology companies, along with Amazon, Google, Microsoft, and Facebook.

Visit Website →

Amkor Technology Inc

TECHNOLOGY · SEMICONDUCTOR EQUIPMENT & MATERIALS · USA

Amkor Technology, Inc. provides outsourced semiconductor packaging and testing services in the United States, Japan, Europe, the Middle East, Africa, and the rest of Asia Pacific. The company is headquartered in Tempe, Arizona.

Visit Website →

Want to dig deeper into these stocks?