T-Mobile US Inc (TMUS)vsTelefonica Brasil SA ADR (VIV)
TMUS
T-Mobile US Inc
$211.36
+0.05%
COMMUNICATION SERVICES · Cap: $236.30B
VIV
Telefonica Brasil SA ADR
$15.85
+1.28%
COMMUNICATION SERVICES · Cap: $25.30B
Smart Verdict
WallStSmart Research — data-driven comparison
T-Mobile US Inc generates 48% more annual revenue ($88.31B vs $59.60B). TMUS leads profitability with a 12.4% profit margin vs 10.3%. TMUS appears more attractively valued with a PEG of 0.80. VIV earns a higher WallStSmart Score of 62/100 (C+).
TMUS
Buy60
out of 100
Grade: C
VIV
Buy62
out of 100
Grade: C+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Margin of Safety
-235.8%
Fair Value
$66.10
Current Price
$211.36
$145.26 premium
Margin of Safety
-1.2%
Fair Value
$15.61
Current Price
$15.85
$0.24 premium
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Growing faster than its price suggests
Generating 4.2B in free cash flow
Generating 2.8B in free cash flow
Areas to Watch
Elevated debt levels
Earnings declined 26.6%
Distress zone — elevated risk
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : TMUS
The strongest argument for TMUS centers on Market Cap, PEG Ratio, Free Cash Flow. Revenue growth of 11.3% demonstrates continued momentum. PEG of 0.80 suggests the stock is reasonably priced for its growth.
Bull Case : VIV
The strongest argument for VIV centers on Free Cash Flow. PEG of 1.37 suggests the stock is reasonably priced for its growth.
Bear Case : TMUS
The primary concerns for TMUS are Debt/Equity, EPS Growth, Altman Z-Score. Debt-to-equity of 1.99 is elevated, increasing financial risk.
Bear Case : VIV
The primary concerns for VIV are Altman Z-Score.
Key Dynamics to Monitor
TMUS carries more volatility with a beta of 0.41 — expect wider price swings.
TMUS is growing revenue faster at 11.3% — sustainability is the question.
TMUS generates stronger free cash flow (4.2B), providing more financial flexibility.
Monitor TELECOM SERVICES industry trends, competitive dynamics, and regulatory changes.
Bottom Line
VIV scores higher overall (62/100 vs 60/100). 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.
T-Mobile US Inc
COMMUNICATION SERVICES · TELECOM SERVICES · USA
T-Mobile US, Inc., doing business under the global brand name T-Mobile, is an American wireless network operator. Its headquarters are located in Bellevue, Washington, in the Seattle metropolitan area and Overland Park, Kansas, in the Kansas City metropolitan area.
Telefonica Brasil SA ADR
COMMUNICATION SERVICES · TELECOM SERVICES · USA
Telefnica Brasil SA, provides mobile and fixed telecommunications services to residential and corporate clients in Brazil. The company is headquartered in So Paulo, Brazil.
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