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.
| Profile Item | MPWR | NXPI |
|---|---|---|
| Name | Monolithic Power Systems Inc. | NXP Semiconductors N.V. |
| Country/Region | United States | Netherlands |
| GICS Sector | Information Technology | Information Technology |
| GICS Industry Group | Semiconductors & Semiconductor Equipment | Semiconductors & Semiconductor Equipment |
| GICS Industry | Semiconductors & Semiconductor Equipment | Semiconductors & Semiconductor Equipment |
| GICS Sub-Industry | Semiconductors | Semiconductors |
| Market Capitalization | 58.06 billion USD | 62.58 billion USD |
| Currency | USD | USD |
| Exchange | Nasdaq | Nasdaq |
| Listing Date | November 19, 2004 | August 6, 2010 |
| Security Type | Common Stock | Common Stock |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | MPWR | NXPI |
|---|---|---|
| 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
Return Distribution
Risk Metrics
| Metric | MPWR | NXPI |
|---|---|---|
| Volatility (1Y, Annualized) | 57.22% | 50.18% |
| Beta (5Y) | 1.67 | 1.83 |
| Max Drawdown (5Y) | -51.65% | -46.47% |
| Avg. Volume (3M) | 776.23K | 3.86M |
Risk-Adjusted Performance
Risk-Return Positioning
Risk-Adjusted Metrics
| Metric | MPWR | NXPI |
|---|---|---|
| Sharpe Ratio (1Y) | 0.66 | 0.50 |
| Sortino Ratio (1Y) | 0.98 | 0.85 |
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%
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%
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%
Profitability Metrics
| Metric | MPWR | NXPI |
|---|---|---|
| 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.
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.
Growth Metrics
| Metric | MPWR | NXPI |
|---|---|---|
| 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
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
Financial Strength Metrics
| Metric | MPWR | NXPI |
|---|---|---|
| Current Ratio (MRQ) | 3.70 | 2.13 |
| Debt / Equity (MRQ) | 0.01 | 0.88 |
| Net Debt / EBITDA | -0.92 | 1.31 |
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%
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%
Dividend Metrics
| Metric | MPWR | NXPI |
|---|---|---|
| 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
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
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
Valuation Metrics
| Metric | MPWR | NXPI |
|---|---|---|
| P/E Ratio (TTM) | 65.27 | 19.54 |
| P/S Ratio (TTM) | 15.53 | 4.54 |
| P/B Ratio (MRQ) | 15.56 | 5.18 |
| Free Cash Flow Yield (TTM) | 0.87% | 6.53% |