WallStSmart

Delta Air Lines Inc (DAL)vsJetBlue Airways Corp (JBLU)

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Smart Verdict

WallStSmart Research — data-driven comparison

Delta Air Lines Inc generates 619% more annual revenue ($68.29B vs $9.50B). DAL leads profitability with a 5.8% profit margin vs -9.3%. JBLU appears more attractively valued with a PEG of 0.88. DAL earns a higher WallStSmart Score of 57/100 (C).

DAL

Buy

57

out of 100

Grade: C

Growth: 5.3Profit: 6.0Value: 4.0Quality: 4.5
Piotroski: 4/9Altman Z: 1.20

JBLU

Hold

50

out of 100

Grade: D+

Growth: 3.3Profit: 2.0Value: 7.7Quality: 3.0
Piotroski: 4/9Altman Z: 0.51
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DALSignificantly Overvalued (-48.5%)

Margin of Safety

-48.5%

Fair Value

$55.56

Current Price

$84.92

$29.36 premium

UndervaluedFair: $55.56Overvalued
JBLUUndervalued (+68.3%)

Margin of Safety

+68.3%

Fair Value

$18.33

Current Price

$4.40

$13.93 discount

UndervaluedFair: $18.33Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DAL4 strengths · Avg: 8.3/10
Market CapQuality
$52.36B9/10

Large-cap with strong market position

P/E RatioValuation
13.2x8/10

Attractively priced relative to earnings

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

Revenue GrowthGrowth
18.7%8/10

18.7% revenue growth

JBLU2 strengths · Avg: 9.0/10
Price/BookValuation
1.0x10/10

Reasonable price relative to book value

PEG RatioValuation
0.888/10

Growing faster than its price suggests

Areas to Watch

DAL4 concerns · Avg: 2.3/10
Profit MarginProfitability
5.8%3/10

5.8% margin — thin

PEG RatioValuation
39.292/10

Expensive relative to growth rate

EPS GrowthGrowth
-25.4%2/10

Earnings declined 25.4%

Altman Z-ScoreHealth
1.202/10

Distress zone — elevated risk

JBLU4 concerns · Avg: 2.3/10
Market CapQuality
$1.65B3/10

Smaller company, higher risk/reward

Return on EquityProfitability
-39.4%2/10

ROE of -39.4% — below average capital efficiency

EPS GrowthGrowth
-82.9%2/10

Earnings declined 82.9%

Free Cash FlowQuality
$-389.00M2/10

Negative free cash flow — burning cash

Comparative Analysis Report

WallStSmart Research

Bull Case : DAL

The strongest argument for DAL centers on Market Cap, P/E Ratio, Price/Book. Revenue growth of 18.7% demonstrates continued momentum.

Bull Case : JBLU

The strongest argument for JBLU centers on Price/Book, PEG Ratio. Revenue growth of 14.5% demonstrates continued momentum. PEG of 0.88 suggests the stock is reasonably priced for its growth.

Bear Case : DAL

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

Bear Case : JBLU

The primary concerns for JBLU are Market Cap, Return on Equity, EPS Growth. Debt-to-equity of 5.91 is elevated, increasing financial risk.

Key Dynamics to Monitor

DAL profiles as a growth stock while JBLU is a turnaround play — different risk/reward profiles.

JBLU carries more volatility with a beta of 1.70 — expect wider price swings.

DAL is growing revenue faster at 18.7% — sustainability is the question.

DAL generates stronger free cash flow (395M), providing more financial flexibility.

Bottom Line

DAL scores higher overall (57/100 vs 50/100) and 18.7% revenue growth. JBLU offers better value entry with a 68.3% 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.

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.

JetBlue Airways Corp

INDUSTRIALS · AIRLINES · USA

JetBlue Airways Corporation provides passenger air transportation services. The company is headquartered in Long Island City, New York.

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