WallStSmart

Oklo Inc. (OKLO)vsT-Mobile US Inc (TMUS)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

TMUS leads profitability with a 12.4% profit margin vs 0.0%. TMUS earns a higher WallStSmart Score of 60/100 (C).

OKLO

Avoid

28

out of 100

Grade: F

Growth: 5.7Profit: 3.0Value: 5.0Quality: 6.0
Piotroski: 3/9

TMUS

Buy

60

out of 100

Grade: C

Growth: 4.0Profit: 7.0Value: 7.3Quality: 5.5
Piotroski: 4/9Altman Z: 1.06
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for OKLO.

TMUSSignificantly Overvalued (-235.8%)

Margin of Safety

-235.8%

Fair Value

$66.10

Current Price

$211.36

$145.26 premium

UndervaluedFair: $66.10Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

OKLO1 strengths · Avg: 8.0/10
EPS GrowthGrowth
29.7%8/10

Earnings expanding 29.7% YoY

TMUS3 strengths · Avg: 8.7/10
Market CapQuality
$236.30B10/10

Mega-cap, among the largest globally

PEG RatioValuation
0.808/10

Growing faster than its price suggests

Free Cash FlowQuality
$4.18B8/10

Generating 4.2B in free cash flow

Areas to Watch

OKLO4 concerns · Avg: 3.3/10
Revenue GrowthGrowth
0.0%4/10

0.0% revenue growth

Profit MarginProfitability
0.0%3/10

0.0% margin — thin

Operating MarginProfitability
0.0%3/10

Operating margin of 0.0%

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

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

Elevated debt levels

EPS GrowthGrowth
-26.6%2/10

Earnings declined 26.6%

Altman Z-ScoreHealth
1.062/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : OKLO

The strongest argument for OKLO centers on EPS Growth.

Bull 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.

Bear Case : OKLO

The primary concerns for OKLO are Revenue Growth, Profit Margin, Operating 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

OKLO carries more volatility with a beta of 0.82 — 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 UTILITIES - INDEPENDENT POWER PRODUCERS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

TMUS scores higher overall (60/100 vs 28/100) and 11.3% revenue growth. 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.

Oklo Inc.

UTILITIES · UTILITIES - INDEPENDENT POWER PRODUCERS · USA

Oklo Inc. designs and develops fission power plants to provide reliable and commercial-scale energy to customers in the United States. The company is headquartered in Santa Clara, California.

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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