Cigna Corp (CI)vsWilliams Companies Inc (WMB)
CI
Cigna Corp
$270.36
+0.64%
HEALTHCARE · Cap: $71.02B
WMB
Williams Companies Inc
$73.81
-0.87%
ENERGY · Cap: $90.96B
Smart Verdict
WallStSmart Research — data-driven comparison
Cigna Corp generates 2224% more annual revenue ($274.90B vs $11.83B). WMB leads profitability with a 22.1% profit margin vs 2.2%. CI appears more attractively valued with a PEG of 0.76. WMB earns a higher WallStSmart Score of 67/100 (B-).
CI
Buy63
out of 100
Grade: C+
WMB
Strong Buy67
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-79.3%
Fair Value
$150.76
Current Price
$270.36
$119.60 premium
Margin of Safety
+29.0%
Fair Value
$100.15
Current Price
$73.81
$26.34 discount
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
Strong operational efficiency at 41.2%
Earnings expanding 50.8% YoY
Large-cap with strong market position
Keeps 22 of every $100 in revenue as profit
Areas to Watch
2.2% margin — thin
Operating margin of 3.5%
Weak financial health signals
Earnings declined 9.3%
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Negative free cash flow — burning cash
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 : WMB
The strongest argument for WMB centers on Operating Margin, EPS Growth, Market Cap. Profitability is solid with margins at 22.1% and operating margin at 41.2%.
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 : WMB
The primary concerns for WMB are PEG Ratio, P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
CI profiles as a value stock while WMB is a mature play — different risk/reward profiles.
WMB carries more volatility with a beta of 0.65 — 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.
Bottom Line
WMB scores higher overall (67/100 vs 63/100), backed by strong 22.1% margins. 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.
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 →Williams Companies Inc
ENERGY · OIL & GAS MIDSTREAM · USA
The Williams Companies, Inc., is an American energy company based in Tulsa, Oklahoma. Its core business is natural gas processing and transportation, with additional petroleum and electricity generation assets.
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