Sun Life Financial Inc. (SLF)vsWilliams Companies Inc (WMB)
SLF
Sun Life Financial Inc.
$69.51
-4.91%
FINANCIAL SERVICES · Cap: $38.51B
WMB
Williams Companies Inc
$71.96
-1.36%
ENERGY · Cap: $89.22B
Smart Verdict
WallStSmart Research — data-driven comparison
Sun Life Financial Inc. generates 188% more annual revenue ($34.88B vs $12.11B). WMB leads profitability with a 23.1% profit margin vs 10.2%. SLF appears more attractively valued with a PEG of 1.18. SLF earns a higher WallStSmart Score of 67/100 (B-).
SLF
Strong Buy67
out of 100
Grade: B-
WMB
Buy65
out of 100
Grade: C+
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Earnings expanding 240.9% YoY
Attractively priced relative to earnings
Reasonable price relative to book value
Generating 5.3B in free cash flow
Strong operational efficiency at 33.6%
Large-cap with strong market position
Keeps 23 of every $100 in revenue as profit
Earnings expanding 25.0% YoY
Areas to Watch
4.7% revenue growth
Expensive relative to growth rate
Premium valuation, high expectations priced in
Weak financial health signals
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : SLF
The strongest argument for SLF centers on EPS Growth, P/E Ratio, Price/Book. PEG of 1.18 suggests the stock is reasonably priced for its growth.
Bull Case : WMB
The strongest argument for WMB centers on Operating Margin, Market Cap, Profit Margin. Profitability is solid with margins at 23.1% and operating margin at 33.6%.
Bear Case : SLF
The primary concerns for SLF are Revenue Growth.
Bear Case : WMB
The primary concerns for WMB are PEG Ratio, P/E Ratio, Piotroski F-Score.
Key Dynamics to Monitor
SLF profiles as a value stock while WMB is a mature play — different risk/reward profiles.
SLF carries more volatility with a beta of 0.82 — expect wider price swings.
WMB is growing revenue faster at 9.0% — sustainability is the question.
SLF generates stronger free cash flow (5.3B), providing more financial flexibility.
Bottom Line
SLF scores higher overall (67/100 vs 65/100). 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.
Sun Life Financial Inc.
FINANCIAL SERVICES · INSURANCE - DIVERSIFIED · USA
Sun Life Financial Inc., a financial services company, provides insurance, wealth and asset management solutions to individuals and corporate clients around the world. The company is headquartered in Toronto, Canada.
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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