WallStSmart

ResMed Inc (RMD)vsTesla Inc (TSLA)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Tesla Inc generates 1657% more annual revenue ($94.83B vs $5.40B). RMD leads profitability with a 27.5% profit margin vs 4.0%. RMD appears more attractively valued with a PEG of 1.39. RMD earns a higher WallStSmart Score of 70/100 (B).

RMD

Strong Buy

70

out of 100

Grade: B

Growth: 6.7Profit: 9.5Value: 8.7Quality: 8.3
Piotroski: 6/9Altman Z: 4.34

TSLA

Avoid

23

out of 100

Grade: F

Growth: 3.3Profit: 4.0Value: 2.0Quality: 7.5
Piotroski: 3/9Altman Z: 2.45
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

RMDUndervalued (+14.3%)

Margin of Safety

+14.3%

Fair Value

$303.00

Current Price

$228.19

$74.81 discount

UndervaluedFair: $303.00Overvalued
TSLASignificantly Overvalued (-5161.4%)

Margin of Safety

-5161.4%

Fair Value

$7.28

Current Price

$383.03

$375.75 premium

UndervaluedFair: $7.28Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

RMD4 strengths · Avg: 9.5/10
Operating MarginProfitability
35.2%10/10

Strong operational efficiency at 35.2%

Altman Z-ScoreHealth
4.3410/10

Safe zone — low bankruptcy risk

Return on EquityProfitability
25.7%9/10

Every $100 of equity generates 26 in profit

Profit MarginProfitability
27.5%9/10

Keeps 28 of every $100 in revenue as profit

TSLA3 strengths · Avg: 9.0/10
Market CapQuality
$1.38T10/10

Mega-cap, among the largest globally

Debt/EquityHealth
0.109/10

Conservative balance sheet, low leverage

Free Cash FlowQuality
$1.42B8/10

Generating 1.4B in free cash flow

Areas to Watch

RMD0 concerns · Avg: 0/10

No major concerns identified

TSLA4 concerns · Avg: 3.3/10
Price/BookValuation
17.5x4/10

Trading at 17.5x book value

Return on EquityProfitability
4.9%3/10

ROE of 4.9% — below average capital efficiency

Profit MarginProfitability
4.0%3/10

4.0% margin — thin

Operating MarginProfitability
4.7%3/10

Operating margin of 4.7%

Comparative Analysis Report

WallStSmart Research

Bull Case : RMD

The strongest argument for RMD centers on Operating Margin, Altman Z-Score, Return on Equity. Profitability is solid with margins at 27.5% and operating margin at 35.2%. Revenue growth of 11.0% demonstrates continued momentum.

Bull Case : TSLA

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

Bear Case : RMD

No major red flags identified for RMD, but monitor valuation.

Bear Case : TSLA

The primary concerns for TSLA are Price/Book, Return on Equity, Profit Margin. A P/E of 343.9x leaves little room for execution misses. Thin 4.0% margins leave little buffer for downturns.

Key Dynamics to Monitor

RMD profiles as a mature stock while TSLA is a value play — different risk/reward profiles.

TSLA carries more volatility with a beta of 1.93 — expect wider price swings.

RMD is growing revenue faster at 11.0% — sustainability is the question.

TSLA generates stronger free cash flow (1.4B), providing more financial flexibility.

Bottom Line

RMD scores higher overall (70/100 vs 23/100), backed by strong 27.5% margins and 11.0% revenue growth. Both earn "Strong 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.

ResMed Inc

HEALTHCARE · MEDICAL INSTRUMENTS & SUPPLIES · USA

ResMed is a San Diego, California-based medical equipment company. It primarily provides cloud-connectable medical devices for the treatment of sleep apnea (such as CPAP devices and masks), chronic obstructive pulmonary disease (COPD), and other respiratory conditions.

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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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