WallStSmart

American Airlines Group (AAL)vsNorthrop Grumman Corporation (NOC)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

American Airlines Group generates 30% more annual revenue ($54.63B vs $41.95B). NOC leads profitability with a 10.0% profit margin vs 0.2%. AAL appears more attractively valued with a PEG of 0.09. NOC earns a higher WallStSmart Score of 56/100 (C).

AAL

Hold

44

out of 100

Grade: D

Growth: 3.3Profit: 4.0Value: 4.7Quality: 3.3
Piotroski: 3/9Altman Z: 0.59

NOC

Buy

56

out of 100

Grade: C

Growth: 6.0Profit: 7.5Value: 5.3Quality: 4.5
Piotroski: 3/9Altman Z: 1.96
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AALSignificantly Overvalued (-1137.1%)

Margin of Safety

-1137.1%

Fair Value

$1.16

Current Price

$10.30

$9.14 premium

UndervaluedFair: $1.16Overvalued
NOCUndervalued (+24.9%)

Margin of Safety

+24.9%

Fair Value

$904.35

Current Price

$679.00

$225.35 discount

UndervaluedFair: $904.35Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AAL1 strengths · Avg: 10.0/10
PEG RatioValuation
0.0910/10

Growing faster than its price suggests

NOC3 strengths · Avg: 8.7/10
Market CapQuality
$96.91B9/10

Large-cap with strong market position

Return on EquityProfitability
26.2%9/10

Every $100 of equity generates 26 in profit

Free Cash FlowQuality
$3.23B8/10

Generating 3.2B in free cash flow

Areas to Watch

AAL4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
2.5%4/10

2.5% revenue growth

Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

Profit MarginProfitability
0.2%3/10

0.2% margin — thin

Operating MarginProfitability
3.6%3/10

Operating margin of 3.6%

NOC4 concerns · Avg: 3.0/10
Altman Z-ScoreHealth
1.964/10

Grey zone — moderate risk

Debt/EquityHealth
1.183/10

Elevated debt levels

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
5.152/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : AAL

The strongest argument for AAL centers on PEG Ratio. PEG of 0.09 suggests the stock is reasonably priced for its growth.

Bull Case : NOC

The strongest argument for NOC centers on Market Cap, Return on Equity, Free Cash Flow.

Bear Case : AAL

The primary concerns for AAL are Revenue Growth, Return on Equity, Profit Margin. A P/E of 60.6x leaves little room for execution misses. Thin 0.2% margins leave little buffer for downturns.

Bear Case : NOC

The primary concerns for NOC are Altman Z-Score, Debt/Equity, Piotroski F-Score.

Key Dynamics to Monitor

AAL carries more volatility with a beta of 1.19 — expect wider price swings.

NOC is growing revenue faster at 9.6% — sustainability is the question.

NOC generates stronger free cash flow (3.2B), providing more financial flexibility.

Monitor AIRLINES industry trends, competitive dynamics, and regulatory changes.

Bottom Line

NOC scores higher overall (56/100 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.

American Airlines Group

INDUSTRIALS · AIRLINES · USA

American Airlines Group Inc. is an American publicly traded airline holding company headquartered in Fort Worth, Texas.

Northrop Grumman Corporation

INDUSTRIALS · AEROSPACE & DEFENSE · USA

Northrop Grumman Corporation (NYSE: NOC) is an American multinational aerospace and defense technology company.

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