WallStSmart

Monro Muffler Brake Inc (MNRO)vsTesla Inc (TSLA)

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Smart Verdict

WallStSmart Research — data-driven comparison

Tesla Inc generates 8959% more annual revenue ($103.57B vs $1.14B). TSLA leads profitability with a 3.1% profit margin vs 0.7%. TSLA appears more attractively valued with a PEG of 4.66. MNRO earns a higher WallStSmart Score of 52/100 (C-).

MNRO

Buy

52

out of 100

Grade: C-

Growth: 4.7Profit: 4.0Value: 4.7Quality: 4.5
Piotroski: 5/9Altman Z: 1.45

TSLA

Avoid

24

out of 100

Grade: F

Growth: 3.3Profit: 4.5Value: 2.0Quality: 7.0
Piotroski: 3/9Altman Z: 2.45
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

MNROUndervalued (+53.3%)

Margin of Safety

+53.3%

Fair Value

$49.64

Current Price

$11.63

$38.01 discount

UndervaluedFair: $49.64Overvalued
TSLASignificantly Overvalued (-53.0%)

Margin of Safety

-53.0%

Fair Value

$261.23

Current Price

$403.82

$142.59 premium

UndervaluedFair: $261.23Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MNRO2 strengths · Avg: 10.0/10
Price/BookValuation
0.6x10/10

Reasonable price relative to book value

EPS GrowthGrowth
161.3%10/10

Earnings expanding 161.3% YoY

TSLA3 strengths · Avg: 9.0/10
Market CapQuality
$1.58T10/10

Mega-cap, among the largest globally

Debt/EquityHealth
0.189/10

Conservative balance sheet, low leverage

Free Cash FlowQuality
$1.53B8/10

Generating 1.5B in free cash flow

Areas to Watch

MNRO4 concerns · Avg: 3.0/10
Market CapQuality
$413.62M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
1.4%3/10

ROE of 1.4% — below average capital efficiency

Profit MarginProfitability
0.7%3/10

0.7% margin — thin

Operating MarginProfitability
0.8%3/10

Operating margin of 0.8%

TSLA4 concerns · Avg: 3.3/10
Price/BookValuation
17.9x4/10

Trading at 17.9x book value

Return on EquityProfitability
3.6%3/10

ROE of 3.6% — below average capital efficiency

Profit MarginProfitability
3.1%3/10

3.1% margin — thin

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : MNRO

The strongest argument for MNRO centers on Price/Book, EPS Growth.

Bull Case : TSLA

The strongest argument for TSLA centers on Market Cap, Debt/Equity, Free Cash Flow.

Bear Case : MNRO

The primary concerns for MNRO are Market Cap, Return on Equity, Profit Margin. A P/E of 60.1x leaves little room for execution misses. Thin 0.7% margins leave little buffer for downturns.

Bear Case : TSLA

The primary concerns for TSLA are Price/Book, Return on Equity, Profit Margin. A P/E of 439.4x leaves little room for execution misses. Thin 3.1% margins leave little buffer for downturns.

Key Dynamics to Monitor

TSLA carries more volatility with a beta of 1.92 — expect wider price swings.

TSLA is growing revenue faster at -0.2% — sustainability is the question.

TSLA generates stronger free cash flow (1.5B), providing more financial flexibility.

Monitor AUTO PARTS industry trends, competitive dynamics, and regulatory changes.

Bottom Line

MNRO scores higher overall (52/100 vs 24/100). 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.

Monro Muffler Brake Inc

CONSUMER CYCLICAL · AUTO PARTS · USA

Monro, Inc. provides auto underbody repair and tire sales and services in the United States. The company is headquartered in Rochester, New York.

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Tesla Inc

CONSUMER CYCLICAL · AUTO MANUFACTURERS · USA

Tesla, Inc. is an American electric vehicle and clean energy company based in Palo Alto, California. Tesla's current products include electric cars, battery energy storage from home to grid-scale, solar panels and solar roof tiles, as well as other related products and services. In 2020, Tesla had the highest sales in the plug-in and battery electric passenger car segments, capturing 16% of the plug-in market (which includes plug-in hybrids) and 23% of the battery-electric (purely electric) market. Through its subsidiary Tesla Energy, the company develops and is a major installer of solar photovoltaic energy generation systems in the United States. Tesla Energy is also one of the largest global suppliers of battery energy storage systems, with 3 GWh of battery storage supplied in 2020.

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