Cigna Corp (CI)vsMerck & Company Inc (MRK)
CI
Cigna Corp
$261.96
-1.48%
HEALTHCARE · Cap: $69.98B
MRK
Merck & Company Inc
$119.63
-1.28%
HEALTHCARE · Cap: $295.77B
Smart Verdict
WallStSmart Research — data-driven comparison
Cigna Corp generates 323% more annual revenue ($274.90B vs $65.01B). MRK leads profitability with a 28.1% profit margin vs 2.2%. CI appears more attractively valued with a PEG of 0.76. CI earns a higher WallStSmart Score of 63/100 (C+).
CI
Buy63
out of 100
Grade: C+
MRK
Buy59
out of 100
Grade: C
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-73.6%
Fair Value
$150.89
Current Price
$261.96
$111.07 premium
Margin of Safety
-141.3%
Fair Value
$49.57
Current Price
$119.63
$70.06 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Attractively priced relative to earnings
Large-cap with strong market position
Growing faster than its price suggests
Reasonable price relative to book value
Generating 5.8B in free cash flow
Mega-cap, among the largest globally
Every $100 of equity generates 37 in profit
Strong operational efficiency at 32.8%
Keeps 28 of every $100 in revenue as profit
Attractively priced relative to earnings
Generating 1.8B in free cash flow
Areas to Watch
2.2% margin — thin
Operating margin of 3.5%
Weak financial health signals
Earnings declined 9.3%
Weak financial health signals
Expensive relative to growth rate
Earnings declined 19.3%
Comparative Analysis Report
WallStSmart ResearchBull Case : CI
The strongest argument for CI centers on P/E Ratio, Market Cap, PEG Ratio. Revenue growth of 10.4% demonstrates continued momentum. PEG of 0.76 suggests the stock is reasonably priced for its growth.
Bull Case : MRK
The strongest argument for MRK centers on Market Cap, Return on Equity, Operating Margin. Profitability is solid with margins at 28.1% and operating margin at 32.8%.
Bear Case : CI
The primary concerns for CI are Profit Margin, Operating Margin, Piotroski F-Score. Thin 2.2% margins leave little buffer for downturns.
Bear Case : MRK
The primary concerns for MRK are Piotroski F-Score, PEG Ratio, EPS Growth.
Key Dynamics to Monitor
MRK carries more volatility with a beta of 0.26 — expect wider price swings.
CI is growing revenue faster at 10.4% — sustainability is the question.
CI generates stronger free cash flow (5.8B), providing more financial flexibility.
Monitor HEALTHCARE PLANS industry trends, competitive dynamics, and regulatory changes.
Bottom Line
CI scores higher overall (63/100 vs 59/100) and 10.4% revenue growth. 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.
Cigna Corp
HEALTHCARE · HEALTHCARE PLANS · USA
Cigna is an American multinational managed healthcare and insurance company based in Bloomfield, Connecticut. Its insurance subsidiaries are major providers of medical, dental, disability, life and accident insurance and related products and services, the majority of which are offered through employers and other groups (e.g. governmental and non-governmental organizations, unions and associations).
Visit Website →Merck & Company Inc
HEALTHCARE · DRUG MANUFACTURERS - GENERAL · USA
Merck & Co. is an American multinational pharmaceutical company headquartered in Kenilworth, New Jersey. It is named after the Merck family, which set up Merck Group in Germany in 1668.
Visit Website →Compare with Other HEALTHCARE PLANS Stocks
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