Stock vs Stock Comparison

Monolithic Power Systems, Inc. vs Apple Inc.

AAPL wins the Tale of the Tape 5–4.

MPWR$1689.89
AAPL$310.26

🏆 Tale of the Tape

45
MPWRAAPL
22.3%Profitability (Net Margin)26.9%
112.4xValuation (P/E)37.7x
15.0%Efficiency (ROIC)54.3%
5/9Health (Piotroski F)8/9
62.8Safety (Altman Z)10.3
26.4%Growth (Rev YoY)6.4%
2.00Risk (Sharpe 1Y)1.03
0.19xBalance Sheet (D/E)3.87x
1.01%FCF Yield2.55%

Green = winner in each category. Higher is better except P/E (lower = cheaper).

Rolling Correlation

0.387
252-Day Correlation
0.368
126-Day Correlation

Moderately correlated — some diversification benefit from holding both.

Fundamentals

MetricMPWRAAPL
Market Cap$76.9B$4.58T
P/E Ratio112.4x37.7x
Forward P/E51.9x32.5x
P/B20.92x42.98x
Dividend Yield0.51%0.35%
Beta1.741.06

Quantitative Metrics

MetricMPWRAAPL
DCF Fair Value$318.84$58.50
DCF Upside-76.8%-77.4%
Piotroski F5/98/9
Altman Z62.8410.31
Beneish M-2.50-2.37
FCF Yield1.01%2.55%
Net Debt/EBITDA-1.4x0.3x
ROIC15.0%54.3%
WACC13.9%11.5%
ROIC – WACC1.2pp42.8pp
Gross Margin55.2%46.9%
Net Margin22.3%26.9%
Rev Growth YoY26.4%6.4%
Sharpe (1Y)2.001.03
Max Drawdown 3Y-33.4%
FCF Payout Ratio43%16%

MPWR Price

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AAPL Price

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ETF Exposure

MPWR found in:

SOXX3.83%
RDVY2.63%
IWP2.52%
XSD2.30%
VOT1.76%
SMH1.09%
ONEO0.93%
VO0.76%
IWR0.55%
XLK0.50%
VGT0.41%
VUG0.24%
VONG0.24%
QQQ0.24%
RSP0.22%
SPYG0.22%
SCHG0.21%
QUS0.19%
IWF0.18%
VOO0.13%
VFMO0.12%
SPY0.12%
VTI0.11%
VONE0.11%
SPTM0.11%
ESGV0.10%
SPLG0.09%
SCHX0.09%
SCHB0.08%
IVV0.07%
VT0.07%
ITOT0.07%
URTH0.06%
ACWI0.06%
DGRW0.04%

AAPL found in:

VGT14.81%
IYW13.63%
XLK12.20%
MGK11.79%
IWF11.64%
VUG11.53%
VONG11.13%
SCHG9.82%
OEF8.85%
QQQ8.01%
SPYV7.77%
ESGV7.36%
SPY7.01%
IVE6.98%
IVV6.86%
SPLG6.80%
SPTM6.48%
VOO6.45%
SPYG6.39%
JEPQ6.29%
QUAL6.27%
SCHX6.27%
LRGF6.22%
ITOT6.07%
IVW5.99%
VONE5.95%
IWB5.94%
SCHB5.87%
DGRW5.74%
VTI5.74%
DFAC4.69%
URTH4.58%
VIG4.07%
ACWI4.01%
DIA3.73%
VT3.47%
QUS3.20%
DGRO2.93%
XNTK2.53%
VFQY1.64%
VFMV1.40%
RSP0.18%
ONEO0.18%

More Comparisons

Quant metrics computed from financial statements and 1,200+ trading days. Correlation is Pearson coefficient on daily log returns. Not investment advice.

MPWR vs AAPL: Head-to-Head Analysis

Monolithic Power Systems, Inc. (MPWR) and Apple Inc. (AAPL) represent two companies in the Technology sector. In our quantitative Tale of the Tape scoring, AAPL leads 5–4 across nine fundamental and risk metrics including profitability, valuation, capital efficiency, and financial health.

In terms of capital efficiency, MPWR generates a return on invested capital (ROIC) of 15.0% compared to AAPL's 54.3%. This suggests AAPL is more effective at deploying capital to generate shareholder returns.

The 252-day rolling correlation between MPWR and AAPL is 0.387, indicating moderate co-movement, with some diversification value from holding both in a portfolio context.

MPWR appears in 35 ETFs tracked by SecuritiesDB, while AAPL appears in 43 ETFs. Investors holding broad-market ETFs may already have indirect exposure to both stocks.

Frequently Asked Questions

Which stock is the better investment, MPWR or AAPL?

Our quantitative analysis compares MPWR and AAPL across nine fundamental dimensions. AAPL wins the Tale of the Tape 5–4. However, stock selection depends on your individual risk tolerance, time horizon, and portfolio context. These metrics are computed from SEC filings and market data — they are not investment recommendations.

Are MPWR and AAPL correlated?

The 252-day correlation between MPWR and AAPL is 0.387. They show moderate correlation — partially diversifying.

How is the Tale of the Tape scored?

The Tale of the Tape compares both stocks across nine categories: profitability (net margin), valuation (P/E), efficiency (ROIC), health (Piotroski F-Score), safety (Altman Z-Score), growth (revenue YoY), risk (Sharpe ratio), leverage (debt-to-equity), and cash generation (FCF yield). The stock that wins more categories takes the overall score. Lower P/E and lower debt-to-equity count as wins.