AT&T Inc (T)vsTIM Participacoes SA (TIMB)
T
AT&T Inc
$28.87
-0.21%
COMMUNICATION SERVICES · Cap: $204.67B
TIMB
TIM Participacoes SA
$26.21
+1.59%
COMMUNICATION SERVICES · Cap: $12.33B
Smart Verdict
WallStSmart Research — data-driven comparison
AT&T Inc generates 372% more annual revenue ($125.65B vs $26.62B). T leads profitability with a 17.5% profit margin vs 16.2%. T appears more attractively valued with a PEG of 1.60. TIMB earns a higher WallStSmart Score of 65/100 (B-).
T
Buy63
out of 100
Grade: C+
TIMB
Strong Buy65
out of 100
Grade: B-
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-39.7%
Fair Value
$20.67
Current Price
$28.87
$8.20 premium
Margin of Safety
+65.5%
Fair Value
$78.62
Current Price
$26.21
$52.41 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Attractively priced relative to earnings
Reasonable price relative to book value
Generating 4.5B in free cash flow
Attractively priced relative to earnings
Strong operational efficiency at 27.6%
Earnings expanding 29.1% YoY
Generating 2.9B in free cash flow
Areas to Watch
Expensive relative to growth rate
3.6% revenue growth
Earnings declined 5.6%
Trading at 13.7x book value
4.4% revenue growth
Distress zone — elevated risk
Expensive relative to growth rate
Comparative Analysis Report
WallStSmart ResearchBull Case : T
The strongest argument for T centers on Market Cap, P/E Ratio, Price/Book. Profitability is solid with margins at 17.5% and operating margin at 18.4%.
Bull Case : TIMB
The strongest argument for TIMB centers on P/E Ratio, Operating Margin, EPS Growth. Profitability is solid with margins at 16.2% and operating margin at 27.6%.
Bear Case : T
The primary concerns for T are PEG Ratio, Revenue Growth, EPS Growth.
Bear Case : TIMB
The primary concerns for TIMB are Price/Book, Revenue Growth, Altman Z-Score.
Key Dynamics to Monitor
T carries more volatility with a beta of 0.58 — expect wider price swings.
TIMB is growing revenue faster at 4.4% — sustainability is the question.
T generates stronger free cash flow (4.5B), providing more financial flexibility.
Monitor TELECOM SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
TIMB scores higher overall (65/100 vs 63/100), backed by strong 16.2% 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.
AT&T Inc
COMMUNICATION SERVICES · TELECOM SERVICES · USA
AT&T Inc. is an American multinational conglomerate holding company, Delaware-registered but headquartered at Whitacre Tower in Downtown Dallas, Texas. It is the world largest telecommunications company, and the second largest provider of mobile telephone services.
TIM Participacoes SA
COMMUNICATION SERVICES · TELECOM SERVICES · USA
TIM SA is a telecommunications company in Brazil. The company is headquartered in Rio de Janeiro, Brazil.
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