SK Telecom Co Ltd ADR (SKM)vsAT&T Inc. (T)
SKM
SK Telecom Co Ltd ADR
$37.87
+2.21%
COMMUNICATION SERVICES · Cap: $14.86B
T
AT&T Inc.
$26.06
+2.00%
COMMUNICATION SERVICES · Cap: $178.57B
Smart Verdict
WallStSmart Research — data-driven comparison
SK Telecom Co Ltd ADR generates 13306% more annual revenue ($17.06T vs $127.24B). T leads profitability with a 16.9% profit margin vs 4.4%. SKM appears more attractively valued with a PEG of 0.49. T earns a higher WallStSmart Score of 68/100 (B-).
SKM
Buy62
out of 100
Grade: C+
T
Strong Buy68
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for SKM.
Margin of Safety
+6.1%
Fair Value
$27.74
Current Price
$26.06
$1.68 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Growing faster than its price suggests
Reasonable price relative to book value
Earnings expanding 450.4% YoY
Generating 774.0B in free cash flow
Attractively priced relative to earnings
Large-cap with strong market position
Reasonable price relative to book value
Strong operational efficiency at 24.8%
Generating 5.2B in free cash flow
Areas to Watch
Moderate valuation
0.5% revenue growth
ROE of 5.0% — below average capital efficiency
4.4% margin — thin
Expensive relative to growth rate
2.3% revenue growth
Elevated debt levels
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : SKM
The strongest argument for SKM centers on PEG Ratio, Price/Book, EPS Growth. PEG of 0.49 suggests the stock is reasonably priced for its growth.
Bull Case : T
The strongest argument for T centers on P/E Ratio, Market Cap, Price/Book. Profitability is solid with margins at 16.9% and operating margin at 24.8%.
Bear Case : SKM
The primary concerns for SKM are P/E Ratio, Revenue Growth, Return on Equity. Thin 4.4% margins leave little buffer for downturns.
Bear Case : T
The primary concerns for T are PEG Ratio, Revenue Growth, Debt/Equity.
Key Dynamics to Monitor
SKM carries more volatility with a beta of 0.71 — expect wider price swings.
T is growing revenue faster at 2.3% — sustainability is the question.
SKM generates stronger free cash flow (774.0B), providing more financial flexibility.
Monitor TELECOM SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
T scores higher overall (68/100 vs 62/100), backed by strong 16.9% margins. 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.
SK Telecom Co Ltd ADR
COMMUNICATION SERVICES · TELECOM SERVICES · USA
SK Telecom Co., Ltd. provides wireless telecommunications services in South Korea and internationally. The company is headquartered in Seoul, South Korea.
Visit Website →AT&T Inc.
COMMUNICATION SERVICES · TELECOM SERVICES · USA
AT&T Inc. is an American multinational conglomerate holding company, Delaware-registered but headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world largest telecommunications company, and the second largest provider of mobile telephone services.
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