American International Group Inc (AIG)vsWest Pharmaceutical Services Inc (WST)
AIG
American International Group Inc
$75.47
+1.52%
FINANCIAL SERVICES · Cap: $40.11B
WST
West Pharmaceutical Services Inc
$247.02
+0.71%
HEALTHCARE · Cap: $17.68B
Smart Verdict
WallStSmart Research — data-driven comparison
American International Group Inc generates 766% more annual revenue ($26.61B vs $3.07B). WST leads profitability with a 16.1% profit margin vs 11.6%. AIG appears more attractively valued with a PEG of 0.86. AIG earns a higher WallStSmart Score of 60/100 (C).
AIG
Buy60
out of 100
Grade: C
WST
Buy55
out of 100
Grade: C-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-112.5%
Fair Value
$36.92
Current Price
$75.47
$38.55 premium
Margin of Safety
-256.8%
Fair Value
$68.99
Current Price
$247.02
$178.03 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Conservative balance sheet, low leverage
Growing faster than its price suggests
Attractively priced relative to earnings
Safe zone — low bankruptcy risk
Strong operational efficiency at 21.6%
Areas to Watch
ROE of 7.4% — below average capital efficiency
Revenue declined 7.2%
Earnings declined 5.6%
Distress zone — elevated risk
Premium valuation, high expectations priced in
2.1% earnings growth
Expensive relative to growth rate
Comparative Analysis Report
WallStSmart ResearchBull Case : AIG
The strongest argument for AIG centers on Price/Book, Debt/Equity, PEG Ratio. PEG of 0.86 suggests the stock is reasonably priced for its growth.
Bull Case : WST
The strongest argument for WST centers on Altman Z-Score, Operating Margin. Profitability is solid with margins at 16.1% and operating margin at 21.6%.
Bear Case : AIG
The primary concerns for AIG are Return on Equity, Revenue Growth, EPS Growth.
Bear Case : WST
The primary concerns for WST are P/E Ratio, EPS Growth, PEG Ratio.
Key Dynamics to Monitor
AIG profiles as a declining stock while WST is a mature play — different risk/reward profiles.
WST carries more volatility with a beta of 1.18 — expect wider price swings.
WST is growing revenue faster at 7.5% — sustainability is the question.
AIG generates stronger free cash flow (636M), providing more financial flexibility.
Bottom Line
AIG scores higher overall (60/100 vs 55/100). 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.
American International Group Inc
FINANCIAL SERVICES · INSURANCE - DIVERSIFIED · USA
American International Group, Inc., also known as AIG, is an American multinational finance and insurance corporation with operations in more than 80 countries and jurisdictions. The company operates through three core businesses: General Insurance, Life & Retirement, and a standalone technology-enabled subsidiary.
West Pharmaceutical Services Inc
HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA
West Pharmaceutical Services, Inc. is a designer and manufacturer of injectable pharmaceutical packaging and delivery systems. The company is headquartered in Exton, Pennsylvania.
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