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MPWR vs. NXPI: Monolithic Power Systems vs. NXP Semiconductors Stock Comparison

How do Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI) are both classified in the Semiconductors sub-industry within the broader Semiconductors & Semiconductor Equipment industry, placing them in the closest GICS peer bucket.

Company profile comparison for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
Profile ItemMPWRNXPI
NameMonolithic Power Systems Inc.NXP Semiconductors N.V.
Country/RegionUnited StatesNetherlands
GICS SectorInformation TechnologyInformation Technology
GICS Industry GroupSemiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment
GICS IndustrySemiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment
GICS Sub-IndustrySemiconductorsSemiconductors
Market Capitalization58.06 billion USD62.58 billion USD
CurrencyUSDUSD
ExchangeNasdaqNasdaq
Listing DateNovember 19, 2004August 6, 2010
Security TypeCommon StockCommon Stock

Price Performance

Cumulative Growth

MPWR
NXPI
GSPC
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
MetricMPWRNXPI
Total Return (1Y)42.29%29.26%
Total Return (3Y, Annualized)42.13%14.96%
Total Return (5Y, Annualized)20.48%5.20%

Risk Profile

Drawdown History

MPWR
NXPI
GSPC
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
MetricMPWRNXPI
Volatility (1Y, Annualized)57.22%50.18%
Beta (5Y)1.671.83
Max Drawdown (5Y)-51.65%-46.47%
Avg. Volume (3M)776.23K3.86M

Risk-Adjusted Performance

Risk-Return Positioning

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MPWR and NXPI are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
MetricMPWRNXPI
Sharpe Ratio (1Y)0.660.50
Sortino Ratio (1Y)0.980.85

Profitability

ROE (TTM)

Both Monolithic Power Systems (MPWR) at 24.47% and NXP Semiconductors (NXPI) at 28.67% sit in the top peer quartile for ROE, suggesting each generates more profit from shareholders’ equity than typical industry peers.

MPWR

Semiconductors & Semiconductor Equipment industry group

24.47%

Max
52.82%
MPWR
24.47%
Q3
22.26%
Median
10.58%
Q1
1.29%
Min
-16.89%

NXPI

Semiconductors & Semiconductor Equipment industry group

28.67%

Max
52.82%
NXPI
28.67%
Q3
22.26%
Median
10.58%
Q1
1.29%
Min
-16.89%
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their ROE against the Semiconductors & Semiconductor Equipment industry group benchmark.

Net Margin (TTM)

Both Monolithic Power Systems (MPWR) at 23.89% and NXP Semiconductors (NXPI) at 23.40% keep about the typical share of revenue as profit for their industries — neither bottom line stands out from peers.

MPWR

Semiconductors & Semiconductor Equipment industry group

23.89%

Max
63.80%
Q3
28.36%
MPWR
23.89%
Median
11.44%
Q1
0.90%
Min
-37.77%

NXPI

Semiconductors & Semiconductor Equipment industry group

23.40%

Max
63.80%
Q3
28.36%
NXPI
23.40%
Median
11.44%
Q1
0.90%
Min
-37.77%
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their net margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Operating Margin (TTM)

NXP Semiconductors (NXPI) at 32.30% operates in the top operating margin quartile, ahead of Monolithic Power Systems (MPWR) at 29.75%, which runs around its industry’s norm.

MPWR

Semiconductors & Semiconductor Equipment industry group

29.75%

Max
58.66%
Q3
30.23%
MPWR
29.75%
Median
15.91%
Q1
7.54%
Min
-25.74%

NXPI

Semiconductors & Semiconductor Equipment industry group

32.30%

Max
58.66%
NXPI
32.30%
Q3
30.23%
Median
15.91%
Q1
7.54%
Min
-25.74%
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their operating margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Profitability Metrics

Profitability metrics for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
MetricMPWRNXPI
ROE (TTM)24.47%28.67%
ROA (TTM)15.52%10.82%
Net Margin (TTM)23.89%23.40%
Operating Margin (TTM)29.75%32.30%
Gross Margin (TTM)55.26%56.46%

Growth

Revenue Growth

Monolithic Power Systems (MPWR) at 26.43% sits in the top revenue growth quartile, while NXP Semiconductors (NXPI) at -2.74% is in the bottom quartile, showing a clear gap in revenue momentum.

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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their Revenue Growth across different time periods.

EPS Growth

NXP Semiconductors (NXPI) at -18.29% is around its peer norm for EPS growth, while Monolithic Power Systems (MPWR) at -64.85% drops into the bottom quartile, signaling weaker earnings momentum.

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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
MetricMPWRNXPI
Revenue Growth (YoY)26.43%-2.74%
Revenue Growth (3Y CAGR)15.86%-2.42%
EPS Growth (YoY)-64.85%-18.29%
EPS Growth (3Y CAGR)12.43%-9.00%

Financial Strength

Current Ratio (MRQ)

Monolithic Power Systems (MPWR) at 3.70 keeps current ratio within its industry’s typical mid-range, while NXP Semiconductors (NXPI) at 2.13 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for NXPI.

MPWR

Semiconductors & Semiconductor Equipment industry group

3.70

Max
10.33
Q3
5.62
MPWR
3.70
Median
3.33
Q1
2.35
Min
1.03

NXPI

Semiconductors & Semiconductor Equipment industry group

2.13

Max
10.33
Q3
5.62
Median
3.33
Q1
2.35
NXPI
2.13
Min
1.03
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their current ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Debt / Equity (MRQ)

Monolithic Power Systems (MPWR) at 0.01 keeps leverage in the lower quartile, while NXP Semiconductors (NXPI) at 0.88 sits in the higher-leverage quartile.

MPWR

Semiconductors & Semiconductor Equipment industry group

0.01

Max
1.46
Q3
0.65
Median
0.27
Q1
0.04
MPWR
0.01
Min
0.00

NXPI

Semiconductors & Semiconductor Equipment industry group

0.88

Max
1.46
NXPI
0.88
Q3
0.65
Median
0.27
Q1
0.04
Min
0.00
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their debt-to-equity ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
MetricMPWRNXPI
Current Ratio (MRQ)3.702.13
Debt / Equity (MRQ)0.010.88
Net Debt / EBITDA-0.921.31

Dividends

Dividend Yield (TTM)

Monolithic Power Systems (MPWR) at 0.67% earns its spot in the top quartile of its industry’s yields; NXP Semiconductors (NXPI) at 1.66% is past the top of its own peer range — territory where a dividend-safety check matters more than the headline number.

MPWR

Semiconductors & Semiconductor Equipment industry group

0.67%

Max
1.37%
MPWR
0.67%
Q3
0.65%
Median
0.00%
Q1
0.00%
Min
0.00%

NXPI

Semiconductors & Semiconductor Equipment industry group

1.66%

NXPI
1.66%
Max
1.37%
Q3
0.65%
Median
0.00%
Q1
0.00%
Min
0.00%
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their dividend yield against the Semiconductors & Semiconductor Equipment industry group benchmark.

Dividend Payout Ratio (TTM)

Both Monolithic Power Systems (MPWR) at 41.65% and NXP Semiconductors (NXPI) at 31.91% pay out an above-typical share of earnings for their industries, leaving thinner cover if profits dip.

MPWR

Semiconductors & Semiconductor Equipment industry group

41.65%

Max
49.64%
MPWR
41.65%
Q3
21.71%
Median
0.00%
Q1
0.00%
Min
0.00%

NXPI

Semiconductors & Semiconductor Equipment industry group

31.91%

Max
49.64%
NXPI
31.91%
Q3
21.71%
Median
0.00%
Q1
0.00%
Min
0.00%
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their payout ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Dividend Metrics

Dividend metrics for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
MetricMPWRNXPI
Dividend Yield (TTM)0.67%1.66%
Dividend Payout Ratio (TTM)41.65%31.91%

Valuation

P/E Ratio (TTM)

NXP Semiconductors (NXPI) at 19.54 sits in the cheaper P/E ratio quartile, while Monolithic Power Systems (MPWR) at 65.27 is closer to its industry’s usual earnings multiple — a discount for NXPI, though growth and earnings durability still matter.

MPWR

Semiconductors & Semiconductor Equipment industry group

65.27

Max
110.34
Q3
66.81
MPWR
65.27
Median
37.02
Q1
23.96
Min
8.12

NXPI

Semiconductors & Semiconductor Equipment industry group

19.54

Max
110.34
Q3
66.81
Median
37.02
Q1
23.96
NXPI
19.54
Min
8.12
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their P/E ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/S Ratio (TTM)

NXP Semiconductors (NXPI) at 4.54 is priced about in line with its industry on P/S ratio, while Monolithic Power Systems (MPWR) at 15.53 sits in the pricier quartile — MPWR costs more per dollar of sales.

MPWR

Semiconductors & Semiconductor Equipment industry group

15.53

Max
21.42
MPWR
15.53
Q3
12.27
Median
5.76
Q1
2.73
Min
0.00

NXPI

Semiconductors & Semiconductor Equipment industry group

4.54

Max
21.42
Q3
12.27
Median
5.76
NXPI
4.54
Q1
2.73
Min
0.00
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their P/S ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/B Ratio (MRQ)

NXP Semiconductors (NXPI) at 5.18 sits near its industry’s typical P/B ratio, while Monolithic Power Systems (MPWR) at 15.56 prices above its benchmark range — MPWR looks rich relative to book.

MPWR

Semiconductors & Semiconductor Equipment industry group

15.56

MPWR
15.56
Max
14.06
Q3
7.44
Median
4.29
Q1
2.30
Min
0.20

NXPI

Semiconductors & Semiconductor Equipment industry group

5.18

Max
14.06
Q3
7.44
NXPI
5.18
Median
4.29
Q1
2.30
Min
0.20
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Monolithic Power Systems (MPWR) vs. NXP Semiconductors (NXPI): A comparison of their P/B ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Valuation Metrics

Valuation metrics for Monolithic Power Systems (MPWR) and NXP Semiconductors (NXPI)
MetricMPWRNXPI
P/E Ratio (TTM)65.2719.54
P/S Ratio (TTM)15.534.54
P/B Ratio (MRQ)15.565.18
Free Cash Flow Yield (TTM)0.87%6.53%