WallStSmart

Gogo Inc (GOGO)vsAT&T Inc. (T)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

AT&T Inc. generates 13986% more annual revenue ($127.24B vs $903.28M). T leads profitability with a 16.9% profit margin vs -0.1%. T earns a higher WallStSmart Score of 68/100 (B-).

GOGO

Hold

37

out of 100

Grade: F

Growth: 6.0Profit: 4.0Value: 6.7Quality: 3.5
Piotroski: 2/9Altman Z: -0.14

T

Strong Buy

68

out of 100

Grade: B-

Growth: 4.7Profit: 7.5Value: 6.7Quality: 3.5
Piotroski: 5/9Altman Z: 0.87
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

GOGOUndervalued (+80.1%)

Margin of Safety

+80.1%

Fair Value

$19.72

Current Price

$2.62

$17.10 discount

UndervaluedFair: $19.72Overvalued
TUndervalued (+6.1%)

Margin of Safety

+6.1%

Fair Value

$27.74

Current Price

$26.06

$1.68 discount

UndervaluedFair: $27.74Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

GOGO1 strengths · Avg: 8.0/10
Price/BookValuation
2.9x8/10

Reasonable price relative to book value

T5 strengths · Avg: 8.6/10
P/E RatioValuation
8.6x10/10

Attractively priced relative to earnings

Market CapQuality
$178.57B9/10

Large-cap with strong market position

Price/BookValuation
1.6x8/10

Reasonable price relative to book value

Operating MarginProfitability
24.8%8/10

Strong operational efficiency at 24.8%

Free Cash FlowQuality
$5.17B8/10

Generating 5.2B in free cash flow

Areas to Watch

GOGO4 concerns · Avg: 2.5/10
Market CapQuality
$345.55M3/10

Smaller company, higher risk/reward

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

Return on EquityProfitability
-0.7%2/10

ROE of -0.7% — below average capital efficiency

Revenue GrowthGrowth
-1.4%2/10

Revenue declined 1.4%

T4 concerns · Avg: 3.3/10
PEG RatioValuation
1.554/10

Expensive relative to growth rate

Revenue GrowthGrowth
2.3%4/10

2.3% revenue growth

Debt/EquityHealth
1.473/10

Elevated debt levels

Altman Z-ScoreHealth
0.872/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : GOGO

The strongest argument for GOGO centers on Price/Book.

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 : GOGO

The primary concerns for GOGO are Market Cap, Piotroski F-Score, Return on Equity. Debt-to-equity of 7.30 is elevated, increasing financial risk.

Bear Case : T

The primary concerns for T are PEG Ratio, Revenue Growth, Debt/Equity.

Key Dynamics to Monitor

GOGO profiles as a turnaround stock while T is a value play — different risk/reward profiles.

GOGO carries more volatility with a beta of 1.09 — expect wider price swings.

T is growing revenue faster at 2.3% — sustainability is the question.

T generates stronger free cash flow (5.2B), providing more financial flexibility.

Bottom Line

T scores higher overall (68/100 vs 37/100), backed by strong 16.9% margins. GOGO offers better value entry with a 80.1% margin of safety. Both earn "Strong 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.

Gogo Inc

COMMUNICATION SERVICES · TELECOM SERVICES · USA

Gogo Inc., provides inflight broadband connectivity and wireless entertainment services to the aviation industry in the United States and internationally. The company is headquartered in Chicago, Illinois.

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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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