WallStSmart

KT Corporation (KT)vsAT&T Inc. (T)

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Smart Verdict

WallStSmart Research — data-driven comparison

KT Corporation generates 21188% more annual revenue ($27.43T vs $128.85B). T leads profitability with a 10.2% profit margin vs 4.7%. T appears more attractively valued with a PEG of 1.26. T earns a higher WallStSmart Score of 64/100 (C+).

KT

Hold

44

out of 100

Grade: D

Growth: 2.7Profit: 4.5Value: 5.7Quality: 5.5
Piotroski: 4/9Altman Z: 1.74

T

Buy

64

out of 100

Grade: C+

Growth: 4.0Profit: 6.5Value: 8.0Quality: 3.5
Piotroski: 5/9Altman Z: 0.87
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for KT.

TUndervalued (+24.7%)

Margin of Safety

+24.7%

Fair Value

$28.43

Current Price

$21.63

$6.80 discount

UndervaluedFair: $28.43Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

KT3 strengths · Avg: 10.0/10
P/E RatioValuation
9.1x10/10

Attractively priced relative to earnings

Price/BookValuation
0.6x10/10

Reasonable price relative to book value

Free Cash FlowQuality
$928.08B10/10

Generating 928.1B in free cash flow

T5 strengths · Avg: 9.0/10
P/E RatioValuation
11.4x10/10

Attractively priced relative to earnings

Price/BookValuation
1.4x10/10

Reasonable price relative to book value

Market CapQuality
$144.23B9/10

Large-cap with strong market position

Operating MarginProfitability
24.6%8/10

Strong operational efficiency at 24.6%

Free Cash FlowQuality
$5.46B8/10

Generating 5.5B in free cash flow

Areas to Watch

KT4 concerns · Avg: 3.0/10
Altman Z-ScoreHealth
1.744/10

Distress zone — elevated risk

Return on EquityProfitability
4.8%3/10

ROE of 4.8% — below average capital efficiency

Profit MarginProfitability
4.7%3/10

4.7% margin — thin

PEG RatioValuation
4.412/10

Expensive relative to growth rate

T3 concerns · Avg: 2.3/10
Debt/EquityHealth
1.673/10

Elevated debt levels

EPS GrowthGrowth
-90.4%2/10

Earnings declined 90.4%

Altman Z-ScoreHealth
0.872/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : KT

The strongest argument for KT centers on P/E Ratio, Price/Book, Free Cash Flow.

Bull Case : T

The strongest argument for T centers on P/E Ratio, Price/Book, Market Cap. PEG of 1.26 suggests the stock is reasonably priced for its growth.

Bear Case : KT

The primary concerns for KT are Altman Z-Score, Return on Equity, Profit Margin. Thin 4.7% margins leave little buffer for downturns.

Bear Case : T

The primary concerns for T are Debt/Equity, EPS Growth, Altman Z-Score. Debt-to-equity of 1.67 is elevated, increasing financial risk.

Key Dynamics to Monitor

T carries more volatility with a beta of 0.44 — expect wider price swings.

T is growing revenue faster at 5.3% — sustainability is the question.

KT generates stronger free cash flow (928.1B), providing more financial flexibility.

Monitor TELECOM SERVICES industry trends, competitive dynamics, and regulatory changes.

Bottom Line

T scores higher overall (64/100 vs 44/100). Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

KT Corporation

COMMUNICATION SERVICES · TELECOM SERVICES · USA

KT Corporation provides integrated telecommunications and platform services in Korea and internationally. The company is headquartered in Seongnam, South Korea.

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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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