WallStSmart

AstraZeneca PLC (AZN)vsInogen Inc (INGN)

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Smart Verdict

WallStSmart Research — data-driven comparison

AstraZeneca PLC generates 17220% more annual revenue ($61.37B vs $354.30M). AZN leads profitability with a 17.0% profit margin vs -6.9%. AZN appears more attractively valued with a PEG of 1.28. AZN earns a higher WallStSmart Score of 60/100 (C+).

AZN

Buy

60

out of 100

Grade: C+

Growth: 5.3Profit: 8.0Value: 6.7Quality: 5.0
Piotroski: 6/9Altman Z: 1.48

INGN

Hold

49

out of 100

Grade: D+

Growth: 5.3Profit: 2.0Value: 5.7Quality: 7.5
Piotroski: 5/9Altman Z: 1.71
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

AZNUndervalued (+18.4%)

Margin of Safety

+18.4%

Fair Value

$196.10

Current Price

$160.17

$35.93 discount

UndervaluedFair: $196.10Overvalued
INGNUndervalued (+88.9%)

Margin of Safety

+88.9%

Fair Value

$55.09

Current Price

$5.31

$49.78 discount

UndervaluedFair: $55.09Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AZN4 strengths · Avg: 8.8/10
Market CapQuality
$252.33B10/10

Mega-cap, among the largest globally

Return on EquityProfitability
20.8%9/10

Every $100 of equity generates 21 in profit

Operating MarginProfitability
23.5%8/10

Strong operational efficiency at 23.5%

Free Cash FlowQuality
$2.13B8/10

Generating 2.1B in free cash flow

INGN3 strengths · Avg: 10.0/10
Price/BookValuation
0.8x10/10

Reasonable price relative to book value

EPS GrowthGrowth
87.3%10/10

Earnings expanding 87.3% YoY

Debt/EquityHealth
0.0910/10

Conservative balance sheet, low leverage

Areas to Watch

AZN2 concerns · Avg: 3.0/10
EPS GrowthGrowth
2.5%4/10

2.5% earnings growth

Altman Z-ScoreHealth
1.482/10

Distress zone — elevated risk

INGN4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
3.0%4/10

3.0% revenue growth

Altman Z-ScoreHealth
1.714/10

Distress zone — elevated risk

Market CapQuality
$143.04M3/10

Smaller company, higher risk/reward

PEG RatioValuation
3.482/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : AZN

The strongest argument for AZN centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 17.0% and operating margin at 23.5%. PEG of 1.28 suggests the stock is reasonably priced for its growth.

Bull Case : INGN

The strongest argument for INGN centers on Price/Book, EPS Growth, Debt/Equity.

Bear Case : AZN

The primary concerns for AZN are EPS Growth, Altman Z-Score.

Bear Case : INGN

The primary concerns for INGN are Revenue Growth, Altman Z-Score, Market Cap.

Key Dynamics to Monitor

AZN profiles as a mature stock while INGN is a turnaround play — different risk/reward profiles.

INGN carries more volatility with a beta of 1.60 — expect wider price swings.

AZN is growing revenue faster at 6.4% — sustainability is the question.

AZN generates stronger free cash flow (2.1B), providing more financial flexibility.

Bottom Line

AZN scores higher overall (60/100 vs 49/100), backed by strong 17.0% margins. INGN offers better value entry with a 88.9% 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.

AstraZeneca PLC

HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA

AstraZeneca PLC discovers, develops, manufactures and markets prescription drugs in the areas of oncology, cardiovascular, renal and metabolism, respiratory, infections, neuroscience and gastroenterology worldwide. The company is headquartered in Cambridge, the United Kingdom.

Inogen Inc

HEALTHCARE · MEDICAL DEVICES · USA

Inogen, Inc., a medical technology company, develops, manufactures, and markets portable oxygen concentrators for patients, physicians and other physicians, and third-party payers in the United States and internationally. The company is headquartered in Goleta, California.

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