WallStSmart

Brookfield Business Corp (BBUC)vsT-Mobile US Inc (TMUS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

T-Mobile US Inc generates 230% more annual revenue ($90.53B vs $27.46B). TMUS leads profitability with a 11.7% profit margin vs -0.1%. TMUS earns a higher WallStSmart Score of 62/100 (C+).

BBUC

Hold

43

out of 100

Grade: D

Growth: 6.0Profit: 5.0Value: 6.7Quality: 5.0

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

BBUCUndervalued (+88.8%)

Margin of Safety

+88.8%

Fair Value

$324.96

Current Price

$30.85

$294.11 discount

UndervaluedFair: $324.96Overvalued
TMUSSignificantly Overvalued (-65.0%)

Margin of Safety

-65.0%

Fair Value

$134.49

Current Price

$193.63

$59.14 premium

UndervaluedFair: $134.49Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

BBUC1 strengths · Avg: 8.0/10
Price/BookValuation
2.8x8/10

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

BBUC3 concerns · Avg: 2.0/10
Return on EquityProfitability
2.4%3/10

ROE of 2.4% — below average capital efficiency

Revenue GrowthGrowth
-4.5%2/10

Revenue declined 4.5%

Profit MarginProfitability
-0.1%1/10

Currently unprofitable

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 : BBUC

The strongest argument for BBUC centers on 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 : BBUC

The primary concerns for BBUC are Return on Equity, Revenue Growth, Profit Margin.

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

BBUC profiles as a turnaround stock while TMUS is a value play — different risk/reward profiles.

BBUC carries more volatility with a beta of 1.38 — 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.

Bottom Line

TMUS scores higher overall (62/100 vs 43/100) and 10.6% revenue growth. BBUC offers better value entry with a 88.8% 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.

Brookfield Business Corp

INDUSTRIALS · CONGLOMERATES · USA

Brookfield Business Corporation focuses on healthcare, construction and wastewater services in the United States, Europe, Australia, the United Kingdom, Canada and Brazil. The company is headquartered in New York, New York.

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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