WallStSmart

American Airlines Group (AAL)vsParker-Hannifin Corporation (PH)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

American Airlines Group generates 167% more annual revenue ($55.99B vs $20.99B). PH leads profitability with a 16.6% profit margin vs 0.4%. AAL appears more attractively valued with a PEG of 0.82. PH earns a higher WallStSmart Score of 55/100 (C-).

AAL

Hold

45

out of 100

Grade: D+

Growth: 4.0Profit: 3.5Value: 7.3Quality: 4.5
Piotroski: 3/9Altman Z: 0.59

PH

Buy

55

out of 100

Grade: C-

Growth: 4.7Profit: 8.0Value: 3.7Quality: 6.0
Piotroski: 5/9Altman Z: 2.78
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AALUndervalued (+30.6%)

Margin of Safety

+30.6%

Fair Value

$20.69

Current Price

$13.50

$7.19 discount

UndervaluedFair: $20.69Overvalued

Intrinsic value data unavailable for PH.

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AAL3 strengths · Avg: 8.7/10
Debt/EquityHealth
-8.5610/10

Conservative balance sheet, low leverage

PEG RatioValuation
0.828/10

Growing faster than its price suggests

Free Cash FlowQuality
$3.41B8/10

Generating 3.4B in free cash flow

PH3 strengths · Avg: 8.7/10
Market CapQuality
$105.45B9/10

Large-cap with strong market position

Return on EquityProfitability
23.8%9/10

Every $100 of equity generates 24 in profit

Operating MarginProfitability
21.5%8/10

Strong operational efficiency at 21.5%

Areas to Watch

AAL4 concerns · Avg: 2.8/10
Return on EquityProfitability
0.0%3/10

ROE of 0.0% — below average capital efficiency

Profit MarginProfitability
0.4%3/10

0.4% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

P/E RatioValuation
47.2x2/10

Premium valuation, high expectations priced in

PH3 concerns · Avg: 2.7/10
P/E RatioValuation
30.9x4/10

Premium valuation, high expectations priced in

PEG RatioValuation
3.232/10

Expensive relative to growth rate

EPS GrowthGrowth
-4.2%2/10

Earnings declined 4.2%

Comparative Analysis Report

WallStSmart Research

Bull Case : AAL

The strongest argument for AAL centers on Debt/Equity, PEG Ratio, Free Cash Flow. Revenue growth of 10.8% demonstrates continued momentum. PEG of 0.82 suggests the stock is reasonably priced for its growth.

Bull Case : PH

The strongest argument for PH centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 16.6% and operating margin at 21.5%. Revenue growth of 10.6% demonstrates continued momentum.

Bear Case : AAL

The primary concerns for AAL are Return on Equity, Profit Margin, Piotroski F-Score. A P/E of 47.2x leaves little room for execution misses. Thin 0.4% margins leave little buffer for downturns.

Bear Case : PH

The primary concerns for PH are P/E Ratio, PEG Ratio, EPS Growth.

Key Dynamics to Monitor

AAL profiles as a value stock while PH is a mature play — different risk/reward profiles.

AAL carries more volatility with a beta of 1.28 — expect wider price swings.

AAL is growing revenue faster at 10.8% — sustainability is the question.

AAL generates stronger free cash flow (3.4B), providing more financial flexibility.

Bottom Line

PH scores higher overall (55/100 vs 45/100), backed by strong 16.6% margins and 10.6% revenue growth. AAL offers better value entry with a 30.6% margin of safety. 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.

Parker-Hannifin Corporation

INDUSTRIALS · SPECIALTY INDUSTRIAL MACHINERY · USA

Parker-Hannifin Corporation, originally Parker Appliance Company, usually referred to as just Parker, is an American corporation specializing in motion and control technologies. Its corporate headquarters are in Mayfield Heights, Ohio, in Greater Cleveland.

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