WallStSmart

T-Mobile US Inc (TMUS)vsVuzix Corp Cmn Stk (VUZI)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

T-Mobile US Inc generates 1441323% more annual revenue ($90.53B vs $6.28M). TMUS leads profitability with a 11.7% profit margin vs 0.0%. TMUS earns a higher WallStSmart Score of 62/100 (C+).

TMUS

Buy

62

out of 100

Grade: C+

Growth: 4.0Profit: 7.0Value: 5.3Quality: 4.0
Piotroski: 4/9Altman Z: 1.06

VUZI

Avoid

26

out of 100

Grade: F

Growth: 5.3Profit: 2.5Value: 6.7Quality: 7.0
Piotroski: 5/9Altman Z: -4.27
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

TMUSSignificantly Overvalued (-65.0%)

Margin of Safety

-65.0%

Fair Value

$134.49

Current Price

$193.63

$59.14 premium

UndervaluedFair: $134.49Overvalued
VUZIUndervalued (+43.1%)

Margin of Safety

+43.1%

Fair Value

$4.34

Current Price

$3.11

$1.23 discount

UndervaluedFair: $4.34Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

TMUS4 strengths · Avg: 8.5/10
Market CapQuality
$210.16B10/10

Mega-cap, among the largest globally

PEG RatioValuation
0.778/10

Growing faster than its price suggests

Operating MarginProfitability
21.5%8/10

Strong operational efficiency at 21.5%

Free Cash FlowQuality
$4.60B8/10

Generating 4.6B in free cash flow

VUZI2 strengths · Avg: 10.0/10
Revenue GrowthGrowth
76.3%10/10

Revenue surging 76.3% year-over-year

Debt/EquityHealth
0.0310/10

Conservative balance sheet, low leverage

Areas to Watch

TMUS3 concerns · Avg: 2.3/10
Debt/EquityHealth
1.993/10

Elevated debt levels

EPS GrowthGrowth
-12.0%2/10

Earnings declined 12.0%

Altman Z-ScoreHealth
1.062/10

Distress zone — elevated risk

VUZI4 concerns · Avg: 3.5/10
Price/BookValuation
10.4x4/10

Trading at 10.4x book value

EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$239.50M3/10

Smaller company, higher risk/reward

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

Comparative Analysis Report

WallStSmart Research

Bull Case : TMUS

The strongest argument for TMUS centers on Market Cap, PEG Ratio, Operating Margin. Revenue growth of 10.6% demonstrates continued momentum. PEG of 0.77 suggests the stock is reasonably priced for its growth.

Bull Case : VUZI

The strongest argument for VUZI centers on Revenue Growth, Debt/Equity. Revenue growth of 76.3% demonstrates continued momentum.

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 : VUZI

The primary concerns for VUZI are Price/Book, EPS Growth, Market Cap.

Key Dynamics to Monitor

TMUS profiles as a value stock while VUZI is a hypergrowth play — different risk/reward profiles.

VUZI carries more volatility with a beta of 1.52 — expect wider price swings.

VUZI is growing revenue faster at 76.3% — sustainability is the question.

TMUS generates stronger free cash flow (4.6B), providing more financial flexibility.

Bottom Line

TMUS scores higher overall (62/100 vs 26/100) and 10.6% revenue growth. VUZI offers better value entry with a 43.1% margin of safety. 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.

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.

Vuzix Corp Cmn Stk

TECHNOLOGY · CONSUMER ELECTRONICS · USA

Vuzix Corporation designs, manufactures, markets and sells augmented reality (AR) computing and display devices for consumer and business markets in North America, Asia-Pacific, Europe, and internationally. The company is headquartered in West Henrietta, New York.

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