WallStSmart

Rush Enterprises A Inc (RUSHA)vsT-Mobile US Inc (TMUS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

T-Mobile US Inc generates 1146% more annual revenue ($90.53B vs $7.27B). TMUS leads profitability with a 11.7% profit margin vs 3.6%. TMUS appears more attractively valued with a PEG of 0.77. TMUS earns a higher WallStSmart Score of 62/100 (C+).

RUSHA

Hold

47

out of 100

Grade: D+

Growth: 4.0Profit: 5.0Value: 6.0Quality: 6.3
Piotroski: 4/9Altman Z: 3.13

TMUS

Buy

62

out of 100

Grade: C+

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

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

RUSHAUndervalued (+55.8%)

Margin of Safety

+55.8%

Fair Value

$164.81

Current Price

$72.31

$92.50 discount

UndervaluedFair: $164.81Overvalued
TMUSSignificantly Overvalued (-64.8%)

Margin of Safety

-64.8%

Fair Value

$134.69

Current Price

$193.63

$58.94 premium

UndervaluedFair: $134.69Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

RUSHA2 strengths · Avg: 9.0/10
Altman Z-ScoreHealth
3.1310/10

Safe zone — low bankruptcy risk

Price/BookValuation
2.5x8/10

Reasonable price relative to book value

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

Areas to Watch

RUSHA4 concerns · Avg: 2.5/10
Profit MarginProfitability
3.6%3/10

3.6% margin — thin

Operating MarginProfitability
4.9%3/10

Operating margin of 4.9%

PEG RatioValuation
3.162/10

Expensive relative to growth rate

Revenue GrowthGrowth
-9.0%2/10

Revenue declined 9.0%

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

Comparative Analysis Report

WallStSmart Research

Bull Case : RUSHA

The strongest argument for RUSHA centers on Altman Z-Score, Price/Book.

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.

Bear Case : RUSHA

The primary concerns for RUSHA are Profit Margin, Operating Margin, PEG Ratio. Thin 3.6% margins leave little buffer for downturns.

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.

Key Dynamics to Monitor

RUSHA carries more volatility with a beta of 0.93 — expect wider price swings.

TMUS is growing revenue faster at 10.6% — sustainability is the question.

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

Monitor AUTO & TRUCK DEALERSHIPS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

TMUS scores higher overall (62/100 vs 47/100) and 10.6% revenue growth. RUSHA offers better value entry with a 55.8% margin of safety. Both earn "Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Rush Enterprises A Inc

CONSUMER CYCLICAL · AUTO & TRUCK DEALERSHIPS · USA

Rush Enterprises, Inc. is an integrated retailer of commercial vehicles and related services in the United States. The company is headquartered in New Braunfels, Texas.

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.

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