WallStSmart

Delta Air Lines Inc (DAL)vsLockheed Martin Corporation (LMT)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Lockheed Martin Corporation generates 15% more annual revenue ($75.11B vs $65.18B). DAL leads profitability with a 6.9% profit margin vs 6.4%. LMT appears more attractively valued with a PEG of 1.09. DAL earns a higher WallStSmart Score of 67/100 (B-).

DAL

Strong Buy

67

out of 100

Grade: B-

Growth: 7.3Profit: 6.0Value: 6.7Quality: 4.5
Piotroski: 4/9

LMT

Buy

55

out of 100

Grade: C-

Growth: 3.3Profit: 6.5Value: 4.7Quality: 4.5
Piotroski: 3/9Altman Z: 2.09
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

DALUndervalued (+19.6%)

Margin of Safety

+19.6%

Fair Value

$88.87

Current Price

$71.20

$17.67 discount

UndervaluedFair: $88.87Overvalued
LMTSignificantly Overvalued (-37.0%)

Margin of Safety

-37.0%

Fair Value

$459.03

Current Price

$512.25

$53.22 premium

UndervaluedFair: $459.03Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

DAL5 strengths · Avg: 8.6/10
P/E RatioValuation
10.7x10/10

Attractively priced relative to earnings

Return on EquityProfitability
25.0%9/10

Every $100 of equity generates 25 in profit

Price/BookValuation
2.3x8/10

Reasonable price relative to book value

EPS GrowthGrowth
44.6%8/10

Earnings expanding 44.6% YoY

Free Cash FlowQuality
$1.23B8/10

Generating 1.2B in free cash flow

LMT2 strengths · Avg: 9.5/10
Return on EquityProfitability
67.6%10/10

Every $100 of equity generates 68 in profit

Market CapQuality
$116.78B9/10

Large-cap with strong market position

Areas to Watch

DAL3 concerns · Avg: 2.7/10
Profit MarginProfitability
6.9%3/10

6.9% margin — thin

Operating MarginProfitability
3.2%3/10

Operating margin of 3.2%

PEG RatioValuation
39.292/10

Expensive relative to growth rate

LMT4 concerns · Avg: 3.5/10
Price/BookValuation
15.7x4/10

Trading at 15.7x book value

Revenue GrowthGrowth
0.3%4/10

0.3% revenue growth

Profit MarginProfitability
6.4%3/10

6.4% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : DAL

The strongest argument for DAL centers on P/E Ratio, Return on Equity, Price/Book. Revenue growth of 12.9% demonstrates continued momentum.

Bull Case : LMT

The strongest argument for LMT centers on Return on Equity, Market Cap. PEG of 1.09 suggests the stock is reasonably priced for its growth.

Bear Case : DAL

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

Bear Case : LMT

The primary concerns for LMT are Price/Book, Revenue Growth, Profit Margin. Debt-to-equity of 3.23 is elevated, increasing financial risk.

Key Dynamics to Monitor

DAL carries more volatility with a beta of 1.25 — expect wider price swings.

DAL is growing revenue faster at 12.9% — sustainability is the question.

DAL generates stronger free cash flow (1.2B), providing more financial flexibility.

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

Bottom Line

DAL scores higher overall (67/100 vs 55/100) and 12.9% 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.

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.

Lockheed Martin Corporation

INDUSTRIALS · AEROSPACE & DEFENSE · USA

Lockheed Martin Corporation is an American aerospace, defense, information security, and technology company with worldwide interests. It is headquartered in North Bethesda, Maryland, in the Washington, D.C., area.

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