KLAC vs. MPWR
Compare and contrast key facts about KLA Corporation (KLAC) and Monolithic Power Systems, Inc. (MPWR).
Performance
KLAC vs. MPWR - Performance Comparison
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KLAC vs. MPWR - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
KLAC KLA Corporation | 21.34% | 94.48% | 9.36% | 56.05% | -11.20% | 68.05% | 47.94% | 103.99% | -12.49% | 36.80% |
MPWR Monolithic Power Systems, Inc. | 20.87% | 54.45% | -5.55% | 79.78% | -27.78% | 35.49% | 107.49% | 54.80% | 4.49% | 38.23% |
Fundamentals
KLAC:
$194.66B
MPWR:
$53.76B
KLAC:
$34.42
MPWR:
$12.72
KLAC:
42.78
MPWR:
85.93
KLAC:
1.60
MPWR:
1.08
KLAC:
15.30
MPWR:
18.97
KLAC:
35.61
MPWR:
14.45
KLAC:
$12.74B
MPWR:
$2.79B
KLAC:
$7.89B
MPWR:
$1.54B
KLAC:
$5.71B
MPWR:
$777.30M
Returns By Period
The year-to-date returns for both stocks are quite close, with KLAC having a 21.34% return and MPWR slightly lower at 20.87%. Over the past 10 years, KLAC has outperformed MPWR with an annualized return of 37.36%, while MPWR has yielded a comparatively lower 33.84% annualized return.
KLAC
- 1D
- 6.50%
- 1M
- -3.42%
- YTD
- 21.34%
- 6M
- 36.92%
- 1Y
- 118.24%
- 3Y*
- 55.93%
- 5Y*
- 34.90%
- 10Y*
- 37.36%
MPWR
- 1D
- 9.30%
- 1M
- -4.13%
- YTD
- 20.87%
- 6M
- 19.20%
- 1Y
- 89.95%
- 3Y*
- 30.74%
- 5Y*
- 25.27%
- 10Y*
- 33.84%
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Return for Risk
KLAC vs. MPWR — Risk / Return Rank
KLAC
MPWR
KLAC vs. MPWR - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for KLA Corporation (KLAC) and Monolithic Power Systems, Inc. (MPWR). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
| KLAC | MPWR | Difference | |
|---|---|---|---|
Sharpe ratioReturn per unit of total volatility | 2.41 | 1.61 | +0.80 |
Sortino ratioReturn per unit of downside risk | 2.74 | 2.28 | +0.46 |
Omega ratioGain probability vs. loss probability | 1.40 | 1.31 | +0.09 |
Calmar ratioReturn relative to maximum drawdown | 5.37 | 3.95 | +1.42 |
Martin ratioReturn relative to average drawdown | 17.17 | 10.08 | +7.09 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| KLAC | MPWR | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 2.41 | 1.61 | +0.80 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 0.82 | 0.48 | +0.34 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 0.92 | 0.73 | +0.19 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.43 | 0.54 | -0.11 |
Correlation
The correlation between KLAC and MPWR is 0.60, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.
Dividends
KLAC vs. MPWR - Dividend Comparison
KLAC's dividend yield for the trailing twelve months is around 0.52%, less than MPWR's 0.61% yield.
| TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
KLAC KLA Corporation | 0.52% | 0.61% | 0.96% | 0.92% | 1.25% | 0.91% | 1.35% | 1.74% | 3.17% | 2.15% | 2.67% | 2.94% |
MPWR Monolithic Power Systems, Inc. | 0.61% | 0.69% | 0.85% | 0.63% | 0.85% | 0.49% | 0.55% | 0.90% | 1.03% | 0.71% | 0.98% | 1.26% |
Drawdowns
KLAC vs. MPWR - Drawdown Comparison
The maximum KLAC drawdown since its inception was -83.74%, which is greater than MPWR's maximum drawdown of -72.27%. Use the drawdown chart below to compare losses from any high point for KLAC and MPWR.
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Drawdown Indicators
| KLAC | MPWR | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -83.74% | -72.27% | -11.47% |
Max Drawdown (1Y)Largest decline over 1 year | -22.41% | -22.93% | +0.52% |
Max Drawdown (5Y)Largest decline over 5 years | -40.28% | -51.65% | +11.37% |
Max Drawdown (10Y)Largest decline over 10 years | -40.28% | -51.65% | +11.37% |
Current DrawdownCurrent decline from peak | -12.49% | -11.07% | -1.42% |
Average DrawdownAverage peak-to-trough decline | -29.47% | -17.84% | -11.63% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.00% | 8.98% | -1.98% |
Volatility
KLAC vs. MPWR - Volatility Comparison
KLA Corporation (KLAC) and Monolithic Power Systems, Inc. (MPWR) have volatilities of 17.00% and 16.61%, respectively, indicating that both stocks experience similar levels of price fluctuations. This suggests that the risk associated with both stocks, as measured by volatility, is nearly the same. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| KLAC | MPWR | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 17.00% | 16.61% | +0.39% |
Volatility (6M)Calculated over the trailing 6-month period | 37.03% | 34.32% | +2.71% |
Volatility (1Y)Calculated over the trailing 1-year period | 49.32% | 56.06% | -6.74% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 42.63% | 52.63% | -10.00% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 40.93% | 46.56% | -5.63% |
Financials
KLAC vs. MPWR - Financials Comparison
This section allows you to compare key financial metrics between KLA Corporation and Monolithic Power Systems, Inc.. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
KLAC vs. MPWR - Profitability Comparison
KLAC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, KLA Corporation reported a gross profit of 2.03B and revenue of 3.30B. Therefore, the gross margin over that period was 61.5%.
MPWR - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2026, Monolithic Power Systems, Inc. reported a gross profit of 414.27M and revenue of 751.16M. Therefore, the gross margin over that period was 55.2%.
KLAC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, KLA Corporation reported an operating income of 1.36B and revenue of 3.30B, resulting in an operating margin of 41.3%.
MPWR - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2026, Monolithic Power Systems, Inc. reported an operating income of 199.94M and revenue of 751.16M, resulting in an operating margin of 26.6%.
KLAC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, KLA Corporation reported a net income of 1.15B and revenue of 3.30B, resulting in a net margin of 34.8%.
MPWR - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2026, Monolithic Power Systems, Inc. reported a net income of 170.14M and revenue of 751.16M, resulting in a net margin of 22.7%.