Power Integrations Inc
POWI Real Time Price USDRecent trades of POWI by members of U.S. Congress
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Recently reported changes in POWI holdings by institutional investors
Quarterly net insider trading by POWI's directors and management
* Insider trading data parsed from SEC Form 4 filings by Quiver Quantitative. Sign up for the Quiver API for real-time access.
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About
Key Metrics
Return (1d)
Return (30d)
Return (1Y)
CAGR (Total)
Max Drawdown
Beta
Alpha
Sharpe Ratio
Win Rate
Average Win
Average Loss
Annual Volatility
Annual Std Dev
Information Ratio
Treynor Ratio
Total Trades
Metrics Definitions
Disclaimer: The performance results shown are based on historical backtesting and are hypothetical in nature. Backtested performance does not represent actual trading and does not account for all market factors that may affect execution, such as liquidity, slippage, and changing market conditions. Past performance is not necessarily indicative of future results. There is no guarantee that any trading strategy will be profitable or avoid losses.
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Alpha
Measures a portfolio's risk-adjusted performance against that of its benchmark
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Annual Standard Deviation
Measures how much the portfolio's total return varies from its mean or average.
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Annual Volatility
A statistical measure of the dispersion of returns for the portfolio.
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Average Win
The average return (%) for trades that resulted in a positive return.
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Average Loss
The average return (%) for trades that resulted in a negative return.
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Beta
A measure of the volatility of the portfolio compared to the market as a whole.
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CAGR
CAGR (Compounded Annual Growth Rate), is the historical annualized rate of return for an investment strategy, throughout the backtest period.
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Information Ratio
A measurement of portfolio returns beyond the returns of its benchmark compared to the volatility of those returns.
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Max Drawdown
the maximum observed loss from a peak to a trough of a portfolio, before a new peak is attained.
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Sharpe Ratio
The Sharpe Ratio is a measure of historical risk-adjusted return, which quantifies the amount of return that an investor received per unit of risk.
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Total Trades
The total number of trades made by this strategy.
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Treynor Ratio
Attempts to measure how successful an investment is in providing compensation to investors for taking on investment risk.
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Win Rate
The percentage of total trades that resulted in a positive return.
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Government lobbying spending instances
POWI Estimated quarterly lobbying spending
POWI Revenue by Segment or Geography
New POWI patent grants
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Patent Title: Method and apparatus for a control circuit with multiple operating modes Nov. 07, 2017
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Patent Title: Current sense ratio compensation Oct. 31, 2017
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Patent Title: Power converter controller with stability compensation Oct. 03, 2017
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Patent Title: Method and apparatus for implementing an unregulated dormant mode with an event counter in a power converter Sep. 26, 2017
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Patent Title: Introducing jitter to a switching frequency by way of modulating current limit Sep. 26, 2017
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Patent Title: Variable bleeder circuit Sep. 19, 2017
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Patent Title: Laterally-graded doping of materials Sep. 19, 2017
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Patent Title: Techniques for controlling a power converter using multiple controllers Sep. 12, 2017
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Patent Title: Heterostructure power transistor with alsin passivation layer Sep. 12, 2017
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Patent Title: Switch current control to shape input current Aug. 29, 2017
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Patent Title: Waveform shape discriminator Aug. 22, 2017
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Patent Title: Power converter controller utilizing external resistor for programming operating paramater during startup Aug. 22, 2017
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Patent Title: Output-side controller with switching request at relaxation ring extremum Aug. 22, 2017
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Patent Title: Method and apparatus for implementing a power converter input terminal voltage discharge circuit Aug. 15, 2017
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Patent Title: Bjt drive scheme Aug. 15, 2017
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Patent Title: Limit-to-valley ratio circuitry in power converters Aug. 01, 2017
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Patent Title: Energy transfer element with capacitor compensated cancellation and balance shield windings Aug. 01, 2017
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Patent Title: Protective insulator for hfet devices Aug. 01, 2017
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Patent Title: Programming in a power conversion system with a reference pin Jul. 11, 2017
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Patent Title: Power converter controller with input current slope adjustment Jun. 27, 2017
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Patent Title: Static discharge system Jun. 27, 2017
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Patent Title: Controller for a power supply with transition region regulation Jun. 13, 2017
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Patent Title: Input overvoltage protection using current limit Jun. 13, 2017
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Patent Title: Input frequency measurement Jun. 13, 2017
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Patent Title: Demand-controlled, low standby power linear shunt regulator May. 30, 2017
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Patent Title: High-voltage field-effect transistor having multiple implanted layers May. 23, 2017
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Patent Title: Bleeder circuit emulator for a power converter May. 09, 2017
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Patent Title: Thermal protection for led bleeder in fault condition Apr. 18, 2017
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Patent Title: Rectifier with indicator switch Apr. 18, 2017
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Patent Title: Power converter output voltage clamp and supply terminal Apr. 18, 2017
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Patent Title: Single-stage power supply with power factor correction and constant current output Apr. 11, 2017
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Patent Title: Storage time control Apr. 11, 2017
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Patent Title: Method and apparatus to increase efficiency in a power factor correction circuit Apr. 11, 2017
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Patent Title: Controller for a switch mode power converter Mar. 21, 2017
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Patent Title: Low voltage, closed loop controlled energy storage circuit Mar. 21, 2017
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Patent Title: Gate pullback at ends of high-voltage vertical transistor structure Mar. 21, 2017
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Patent Title: Power converter with winding communication Feb. 28, 2017
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Patent Title: Input and output overvoltage protection in a power converter Feb. 28, 2017
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Patent Title: Bleeder protection using thermal foldback Feb. 14, 2017
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Patent Title: Programming controller parameters through external terminals of a power converter Feb. 14, 2017
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Patent Title: Generating a control signal based on leading edge dimming detection for maintaining input current of a power converter Jan. 10, 2017
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Patent Title: Method and apparatus for sensing multiple voltage values from a single terminal of a power converter controller Jan. 10, 2017
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Patent Title: Mosfet driver with pulse timing pattern fault detection and adaptive safe operating area mode of operation Jan. 10, 2017
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Patent Title: Integrated high performance lateral schottky diode Jan. 10, 2017
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Patent Title: Vertical transistor device structure with cylindrically-shaped regions Jan. 10, 2017
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Patent Title: Power converter with power foldback Jan. 03, 2017
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Patent Title: Power supply controller with minimum-sum multi-cycle modulation Dec. 27, 2016
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Patent Title: Auxiliary recharge Dec. 27, 2016
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Patent Title: Bjt driver with dynamic adjustment of storage time versus input line voltage variations Dec. 20, 2016
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Patent Title: High-electron-mobility transistors Dec. 20, 2016
Federal grants, loans, and purchases
Estimated quarterly amount awarded to POWI from public contracts
Recent insights relating to POWI
Recent picks made for POWI stock on CNBC
ETFs with the largest estimated holdings in POWI
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- Is $POWI stock a Buy, Sell, or Hold?
- What is the price target for $POWI stock?
* Analyst consensus is not financial advice. Please see our data disclaimers .
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- Who owns $POWI stock?
- Who owns the most shares of $POWI stock?
- What funds own $POWI stock?
* These are estimates based on data taken from SEC filings. There may be inaccuracies due to parsing errors, accidental double-counting, incorrect classification of indirectly owned shares, or any other number of issues.
The Quiver Smart Score combines our data on Congress Trading, Lobbying, Insider Trading, CNBC Mentions and more to provide a comprehensive view of the strength of a stock's underlying data.
The Smart Score grades stocks on a scale of 1 (weakest) to 10 (strongest) based on the strength of the underlying data.Sign Up to view POWI Smart Score
See concise summaries of analyst reports, presenting both bullish and bearish arguments for a stock.
Example:
The Bulls Say summary highlights positive aspects of the stock.
The Bears Say summary points out potential risks and negative aspects of the stock.
Power Integrations Inc designs, develops, and markets analog and mixed-signal integrated circuits (ICs) and other electronic components and circuitry used in high-voltage power conversion. Products are used in power converters that convert electricity from a high-voltage source to the type of power required for a specified downstream use. Products are used in electronic products including mobile phones, computing and networking equipment, appliances, electronic utility meters, battery-powered tools, industrial controls, home automation, or Internet of Things applications such as networked thermostats, power strips, and security devices. Geographically, the company generates maximum revenue from China and Hong Kong.
- Address San Jose, CA
- Market Cap 2.0 billion
- Employees 865
- Industrial Classification Semiconductors & Related Devices