WallStSmart

South Bow Corporation (SOBO)vsWilliams Companies Inc (WMB)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Williams Companies Inc generates 512% more annual revenue ($12.11B vs $1.98B). WMB leads profitability with a 23.1% profit margin vs 21.3%. SOBO trades at a lower P/E of 18.9x. WMB earns a higher WallStSmart Score of 65/100 (C+).

SOBO

Buy

51

out of 100

Grade: C-

Growth: 2.0Profit: 8.0Value: 5.3Quality: 3.5
Piotroski: 3/9Altman Z: 0.65

WMB

Buy

65

out of 100

Grade: C+

Growth: 6.0Profit: 8.0Value: 4.3Quality: 3.0
Piotroski: 5/9Altman Z: 0.34

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SOBO3 strengths · Avg: 9.0/10
Operating MarginProfitability
32.8%10/10

Strong operational efficiency at 32.8%

Profit MarginProfitability
21.3%9/10

Keeps 21 of every $100 in revenue as profit

Price/BookValuation
2.8x8/10

Reasonable price relative to book value

WMB5 strengths · Avg: 9.0/10
Operating MarginProfitability
33.6%10/10

Strong operational efficiency at 33.6%

Market CapQuality
$87.43B9/10

Large-cap with strong market position

Return on EquityProfitability
21.9%9/10

Every $100 of equity generates 22 in profit

Profit MarginProfitability
23.1%9/10

Keeps 23 of every $100 in revenue as profit

EPS GrowthGrowth
25.0%8/10

Earnings expanding 25.0% YoY

Areas to Watch

SOBO4 concerns · Avg: 2.3/10
Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Revenue GrowthGrowth
-1.4%2/10

Revenue declined 1.4%

EPS GrowthGrowth
-12.0%2/10

Earnings declined 12.0%

Altman Z-ScoreHealth
0.652/10

Distress zone — elevated risk

WMB4 concerns · Avg: 2.8/10
PEG RatioValuation
2.234/10

Expensive relative to growth rate

P/E RatioValuation
31.4x4/10

Premium valuation, high expectations priced in

Altman Z-ScoreHealth
0.342/10

Distress zone — elevated risk

Debt/EquityHealth
2.331/10

Elevated debt levels

Comparative Analysis Report

WallStSmart Research

Bull Case : SOBO

The strongest argument for SOBO centers on Operating Margin, Profit Margin, Price/Book. Profitability is solid with margins at 21.3% and operating margin at 32.8%.

Bull Case : WMB

The strongest argument for WMB centers on Operating Margin, Market Cap, Return on Equity. Profitability is solid with margins at 23.1% and operating margin at 33.6%.

Bear Case : SOBO

The primary concerns for SOBO are Piotroski F-Score, Revenue Growth, EPS Growth. Debt-to-equity of 2.16 is elevated, increasing financial risk.

Bear Case : WMB

The primary concerns for WMB are PEG Ratio, P/E Ratio, Altman Z-Score. Debt-to-equity of 2.33 is elevated, increasing financial risk.

Key Dynamics to Monitor

SOBO profiles as a declining stock while WMB is a mature play — different risk/reward profiles.

WMB is growing revenue faster at 9.0% — sustainability is the question.

WMB generates stronger free cash flow (244M), providing more financial flexibility.

Monitor OIL & GAS MIDSTREAM industry trends, competitive dynamics, and regulatory changes.

Bottom Line

WMB scores higher overall (65/100 vs 51/100), backed by strong 23.1% margins. 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.

South Bow Corporation

ENERGY · OIL & GAS MIDSTREAM · USA

South Bow Corporation is an energy infrastructure company. The company is headquartered in Calgary, 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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