WallStSmart

Southwest Airlines Company (LUV)vsPACCAR Inc (PCAR)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Southwest Airlines Company generates 4% more annual revenue ($28.88B vs $27.78B). PCAR leads profitability with a 8.9% profit margin vs 2.8%. LUV appears more attractively valued with a PEG of 0.29. LUV earns a higher WallStSmart Score of 66/100 (B-).

LUV

Strong Buy

66

out of 100

Grade: B-

Growth: 7.3Profit: 4.5Value: 7.0Quality: 5.5
Piotroski: 6/9Altman Z: 1.84

PCAR

Buy

54

out of 100

Grade: C-

Growth: 4.0Profit: 6.0Value: 4.7Quality: 6.5
Piotroski: 1/9Altman Z: 2.09
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for LUV.

PCARSignificantly Overvalued (-32.5%)

Margin of Safety

-32.5%

Fair Value

$84.71

Current Price

$112.22

$27.51 premium

UndervaluedFair: $84.71Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

LUV2 strengths · Avg: 10.0/10
PEG RatioValuation
0.2910/10

Growing faster than its price suggests

EPS GrowthGrowth
50.8%10/10

Earnings expanding 50.8% YoY

PCAR2 strengths · Avg: 8.5/10
Market CapQuality
$58.83B9/10

Large-cap with strong market position

Price/BookValuation
3.0x8/10

Reasonable price relative to book value

Areas to Watch

LUV4 concerns · Avg: 3.5/10
P/E RatioValuation
28.6x4/10

Moderate valuation

Altman Z-ScoreHealth
1.844/10

Grey zone — moderate risk

Profit MarginProfitability
2.8%3/10

2.8% margin — thin

Operating MarginProfitability
4.5%3/10

Operating margin of 4.5%

PCAR2 concerns · Avg: 2.5/10
Piotroski F-ScoreQuality
1/93/10

Weak financial health signals

Revenue GrowthGrowth
-8.9%2/10

Revenue declined 8.9%

Comparative Analysis Report

WallStSmart Research

Bull Case : LUV

The strongest argument for LUV centers on PEG Ratio, EPS Growth. Revenue growth of 12.8% demonstrates continued momentum. PEG of 0.29 suggests the stock is reasonably priced for its growth.

Bull Case : PCAR

The strongest argument for PCAR centers on Market Cap, Price/Book. PEG of 1.17 suggests the stock is reasonably priced for its growth.

Bear Case : LUV

The primary concerns for LUV are P/E Ratio, Altman Z-Score, Profit Margin. Thin 2.8% margins leave little buffer for downturns.

Bear Case : PCAR

The primary concerns for PCAR are Piotroski F-Score, Revenue Growth.

Key Dynamics to Monitor

LUV carries more volatility with a beta of 1.11 — expect wider price swings.

LUV is growing revenue faster at 12.8% — sustainability is the question.

PCAR generates stronger free cash flow (825M), providing more financial flexibility.

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

Bottom Line

LUV scores higher overall (66/100 vs 54/100) and 12.8% revenue growth. 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.

Southwest Airlines Company

INDUSTRIALS · AIRLINES · USA

Southwest Airlines Co., typically referred to as Southwest, is one of the major airlines of the United States and the world's largest low-cost carrier airline. It is headquartered in Dallas, Texas.

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PACCAR Inc

INDUSTRIALS · FARM & HEAVY CONSTRUCTION MACHINERY · USA

PACCAR Inc is an American Fortune 500 company and counts among the largest manufacturers of medium- and heavy-duty trucks in the world. PACCAR is engaged in the design, manufacture and customer support of light-, medium- and heavy-duty trucks under the Kenworth, Peterbilt, Leyland Trucks, and DAF nameplates. PACCAR also designs and manufactures powertrains, provides financial services and information technology, and distributes truck parts related to its principal business.

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