WallStSmart

Delta Air Lines Inc (DAL)vsOshkosh Corporation (OSK)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Delta Air Lines Inc generates 508% more annual revenue ($63.36B vs $10.42B). DAL leads profitability with a 7.9% profit margin vs 6.2%. OSK appears more attractively valued with a PEG of 6.51. DAL earns a higher WallStSmart Score of 64/100 (C+).

DAL

Buy

64

out of 100

Grade: C+

Growth: 6.7Profit: 6.5Value: 7.3Quality: 4.5
Piotroski: 4/9

OSK

Buy

50

out of 100

Grade: C-

Growth: 3.3Profit: 5.5Value: 4.0Quality: 6.5
Piotroski: 2/9Altman Z: 2.82
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DALUndervalued (+80.1%)

Margin of Safety

+80.1%

Fair Value

$358.49

Current Price

$64.83

$293.66 discount

UndervaluedFair: $358.49Overvalued
OSKSignificantly Overvalued (-156.1%)

Margin of Safety

-156.1%

Fair Value

$68.14

Current Price

$140.31

$72.17 premium

UndervaluedFair: $68.14Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DAL5 strengths · Avg: 8.6/10
P/E RatioValuation
8.5x10/10

Attractively priced relative to earnings

Return on EquityProfitability
27.7%9/10

Every $100 of equity generates 28 in profit

Price/BookValuation
2.0x8/10

Reasonable price relative to book value

EPS GrowthGrowth
44.6%8/10

Earnings expanding 44.6% YoY

Free Cash FlowQuality
$1.35B8/10

Generating 1.4B in free cash flow

OSK2 strengths · Avg: 8.0/10
P/E RatioValuation
14.0x8/10

Attractively priced relative to earnings

Price/BookValuation
1.9x8/10

Reasonable price relative to book value

Areas to Watch

DAL3 concerns · Avg: 3.0/10
Revenue GrowthGrowth
2.9%4/10

2.9% revenue growth

Profit MarginProfitability
7.9%3/10

7.9% margin — thin

PEG RatioValuation
39.292/10

Expensive relative to growth rate

OSK4 concerns · Avg: 3.0/10
Revenue GrowthGrowth
3.5%4/10

3.5% revenue growth

Profit MarginProfitability
6.2%3/10

6.2% margin — thin

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

PEG RatioValuation
6.512/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : DAL

The strongest argument for DAL centers on P/E Ratio, Return on Equity, Price/Book.

Bull Case : OSK

The strongest argument for OSK centers on P/E Ratio, Price/Book.

Bear Case : DAL

The primary concerns for DAL are Revenue Growth, Profit Margin, PEG Ratio.

Bear Case : OSK

The primary concerns for OSK are Revenue Growth, Profit Margin, Piotroski F-Score.

Key Dynamics to Monitor

OSK carries more volatility with a beta of 1.35 — expect wider price swings.

OSK is growing revenue faster at 3.5% — sustainability is the question.

DAL generates stronger free cash flow (1.4B), providing more financial flexibility.

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

Bottom Line

DAL scores higher overall (64/100 vs 50/100). Both earn "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.

Delta Air Lines Inc

INDUSTRIALS · AIRLINES · USA

Delta Air Lines, Inc., typically referred to as Delta, is one of the major airlines of the United States and a legacy carrier. It is headquartered in Atlanta, Georgia.

Oshkosh Corporation

INDUSTRIALS · FARM & HEAVY CONSTRUCTION MACHINERY · USA

Oshkosh Corporation designs, manufactures and markets specialty vehicles and bodies worldwide. The company is headquartered in Oshkosh, Wisconsin.

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