POWI vs. ON
POWI (Power Integrations, Inc.) and ON (ON Semiconductor Corporation) are both stocks. Both operate in the Semiconductors industry within the Technology sector. Over the past 10 years, POWI returned 13.28%/yr vs 26.00%/yr for ON. A 0.53 correlation means they provide meaningful diversification when combined.
Performance
POWI vs. ON - Performance Comparison
Loading charts...
Returns By Period
In the year-to-date period, POWI achieves a 123.71% return, which is significantly higher than ON's 63.56% return. Over the past 10 years, POWI has underperformed ON with an annualized return of 13.28%, while ON has yielded a comparatively higher 26.00% annualized return.
POWI
- 1D
- -0.52%
- 1M
- -6.00%
- YTD
- 123.71%
- 6M
- 121.47%
- 1Y
- 44.16%
- 3Y*
- -4.54%
- 5Y*
- 0.39%
- 10Y*
- 13.28%
ON
- 1D
- -2.29%
- 1M
- -26.57%
- YTD
- 63.56%
- 6M
- 63.96%
- 1Y
- 67.33%
- 3Y*
- -2.16%
- 5Y*
- 18.27%
- 10Y*
- 26.00%
POWI vs. ON - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
POWI Power Integrations, Inc. | 123.71% | -41.33% | -23.97% | 15.56% | -22.09% | 14.12% | 66.77% | 63.64% | -16.32% | 9.26% |
ON ON Semiconductor Corporation | 63.56% | -14.12% | -24.52% | 33.93% | -8.17% | 107.52% | 34.25% | 47.67% | -21.16% | 64.11% |
Correlation
The correlation between POWI and ON is 0.62, which is moderate. They share some common price drivers but move independently often enough to provide real diversification benefit when combined.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.62 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.70 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.74 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.70 |
Correlation (All Time) Calculated using the full available price history since May 2, 2000 | 0.53 |
The correlation between POWI and ON shifts across timeframes, from 0.53 (all time) to 0.74 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
POWI:
$4.41B
ON:
$34.91B
POWI:
$0.30
ON:
$1.42
POWI:
265.31
ON:
62.50
POWI:
9.87
ON:
5.91
POWI:
6.57
ON:
4.78
POWI:
$446.28M
ON:
$6.06B
POWI:
$240.35M
ON:
$2.26B
POWI:
$30.43M
ON:
$1.21B
Compare stocks, funds, or ETFs
Search for stocks, ETFs, and funds for a quick comparison or use the comparison tool for more options.
Return for Risk
POWI vs. ON — Risk / Return Rank
POWI
ON
POWI vs. ON - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Power Integrations, Inc. (POWI) and ON Semiconductor Corporation (ON). 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.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| POWI | ON | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -0.34 | ||
| Sortino ratioReturn per unit of downside risk | -0.13 | ||
| Omega ratioGain probability vs. loss probability | 1.18 | 1.24 | -0.05 |
| Calmar ratioReturn relative to maximum drawdown | 0.93 | 2.00 | -1.07 |
| Martin ratioReturn relative to average drawdown | 1.83 | 4.68 | -2.85 |
Loading charts...
Drawdowns
POWI vs. ON - Drawdown Comparison
The maximum POWI drawdown since its inception was -85.76%, smaller than the maximum ON drawdown of -96.34%. Use the drawdown chart below to compare losses from any high point for POWI and ON.
Loading charts...
Drawdown Indicators
| POWI | ON | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -85.76% | -96.34% | +10.58% |
Max Drawdown (1Y)Largest decline over 1 year | -47.83% | -33.87% | -13.96% |
Max Drawdown (3Y)Largest decline over 3 years | -67.82% | -70.44% | +2.62% |
Max Drawdown (5Y)Largest decline over 5 years | -70.68% | -70.44% | -0.24% |
Max Drawdown (10Y)Largest decline over 10 years | -70.68% | -70.44% | -0.24% |
Current DrawdownCurrent decline from peak | -24.13% | -33.87% | +9.74% |
Average DrawdownAverage peak-to-trough decline | -38.61% | -53.85% | +15.24% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 24.21% | 14.45% | +9.76% |
Volatility
POWI vs. ON - Volatility Comparison
The current volatility for Power Integrations, Inc. (POWI) is 20.42%, while ON Semiconductor Corporation (ON) has a volatility of 37.54%. This indicates that POWI experiences smaller price fluctuations and is considered to be less risky than ON based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
Loading charts...
Volatility by Period
| POWI | ON | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 20.42% | 37.54% | -17.12% |
Volatility (6M)Calculated over the trailing 6-month period | 41.67% | 52.22% | -10.55% |
Volatility (1Y)Calculated over the trailing 1-year period | 58.63% | 61.95% | -3.32% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 44.94% | 55.04% | -10.10% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 41.85% | 51.84% | -9.99% |
Dividends
POWI vs. ON - Dividend Comparison
POWI's dividend yield for the trailing twelve months is around 1.08%, while ON has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
ON ON Semiconductor Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
POWI Power Integrations, Inc. | 1.08% | 2.36% | 1.31% | 0.94% | 1.00% | 0.58% | 0.51% | 0.71% | 1.05% | 0.76% | 0.77% | 0.99% |
Financials
POWI vs. ON - Financials Comparison
This section allows you to compare key financial metrics between Power Integrations, Inc. and ON Semiconductor Corporation. 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
POWI vs. ON - Profitability Comparison
POWI - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Power Integrations, Inc. reported a gross profit of 56.94M and revenue of 108.31M. Therefore, the gross margin over that period was 52.6%.
ON - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, ON Semiconductor Corporation reported a gross profit of 583.10M and revenue of 1.51B. Therefore, the gross margin over that period was 38.5%.
POWI - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Power Integrations, Inc. reported an operating income of 1.45M and revenue of 108.31M, resulting in an operating margin of 1.3%.
ON - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, ON Semiconductor Corporation reported an operating income of -53.40M and revenue of 1.51B, resulting in an operating margin of -3.5%.
POWI - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Power Integrations, Inc. reported a net income of 3.30M and revenue of 108.31M, resulting in a net margin of 3.1%.
ON - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, ON Semiconductor Corporation reported a net income of -33.40M and revenue of 1.51B, resulting in a net margin of -2.2%.
Frequently Asked Questions
POWI and ON have a correlation of 0.62, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
ON has higher volatility (37.54%) compared to POWI (20.42%). In terms of maximum drawdown, POWI dropped -85.76% vs ON's -96.34%.
ON currently has the higher Sharpe Ratio (1.09 vs 0.76), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
Find the right allocation for POWI and ON
Add both to a portfolio and optimize allocations for your target — whether that's maximizing returns, minimizing drawdowns, or balancing risk across holdings.
Open Portfolio Optimizer