AT&T Inc. 5.35% GLB NTS 66 (TBB)vsWilliams Companies Inc (WMB)

TBB

AT&T Inc. 5.35% GLB NTS 66

NYSE

$21.69

+0.09%

· Cap: $132.56B

WMB

Williams Companies Inc

NYSE

$71.96

-1.36%

ENERGY · Cap: $89.22B

⚡

Smart Verdict

WallStSmart Research — data-driven comparison

WMB leads profitability with a 23.1% profit margin vs 0.0%. TBB trades at a lower P/E of 4.2x. WMB earns a higher WallStSmart Score of 65/100 (C+).

TBB

Avoid

out of 100

Grade: F

Growth: 4.0Profit: 4.5Value: 6.7Quality: 3.5

Piotroski: 5/9Altman Z: 0.87

WMB

Buy

out of 100

Grade: C+

Growth: 6.0Profit: 8.0Value: 4.3Quality: 3.3

Piotroski: 3/9Altman Z: 0.37

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

TBB3 strengths · Avg: 9.0/10

P/E RatioValuation

4.2x10/10

Attractively priced relative to earnings

Market CapQuality

$132.56B9/10

Large-cap with strong market position

Free Cash FlowQuality

$2.68B8/10

Generating 2.7B in free cash flow

WMB4 strengths · Avg: 9.0/10

Operating MarginProfitability

33.6%10/10

Strong operational efficiency at 33.6%

Market CapQuality

$89.22B9/10

Large-cap with strong market position

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

TBB4 concerns · Avg: 3.5/10

Revenue GrowthGrowth

0.0%4/10

0.0% revenue growth

EPS GrowthGrowth

0.0%4/10

0.0% earnings growth

Profit MarginProfitability

0.0%3/10

0.0% margin — thin

Operating MarginProfitability

0.0%3/10

Operating margin of 0.0%

WMB4 concerns · Avg: 3.3/10

PEG RatioValuation

2.484/10

Expensive relative to growth rate

P/E RatioValuation

32.0x4/10

Premium valuation, high expectations priced in

Piotroski F-ScoreQuality

3/93/10

Weak financial health signals

Altman Z-ScoreHealth

0.372/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : TBB

The strongest argument for TBB centers on P/E Ratio, Market Cap, Free Cash Flow.

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 : TBB

The primary concerns for TBB are Revenue Growth, EPS Growth, Profit Margin. Debt-to-equity of 1.57 is elevated, increasing financial risk.

Bear Case : WMB

The primary concerns for WMB are PEG Ratio, P/E Ratio, Piotroski F-Score.

Key Dynamics to Monitor

TBB profiles as a value stock while WMB is a mature play — different risk/reward profiles.

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

TBB generates stronger free cash flow (2.7B), providing more financial flexibility.

Monitor sector industry trends, competitive dynamics, and regulatory changes.

Bottom Line

WMB scores higher overall (65/100 vs 25/100), backed by strong 23.1% margins. Both earn "Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

AT&T Inc. 5.35% GLB NTS 66

· · USA

AT&T Inc. provides digital entertainment communications and services. The company is headquartered in Dallas, Texas.

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.

Want to dig deeper into these stocks?

Full TBB Analysis →Full WMB Analysis →