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Power Integrations Inc
About POWI
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. Its 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 and this conversion entails, among other functions, converting alternating current (AC) to direct current (DC) or vice versa, reducing or increasing the voltage, and regulating the output voltage and/or current according to the customer’s specifications. It also supplies high-voltage light-emitting diode (LED) drivers, which are AC-DC ICs specifically designed for lighting applications that utilize light-emitting diodes, and motor-driver ICs for brushless DC (BLDC) motors used in consumer appliances, heating, ventilation, and air conditioning (HVAC) systems, ceiling fans and industrial applications.
Find out what a historical investment in Power Integrations Inc would be worth today using our POWI stock calculator.
Market Capitalisation
$3.80B
Price-earnings ratio
-
Dividend yield
1.26%
Volume
1M
High today
$69.78
Low today
$67.38
Open price
$69.08
52-week high
$81.59
52-week low
$30.86
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Open an accountHow do I buy POWI shares in Australia?
Buying POWI shares in Australia can be done through an online investing platform, such as Stake. Follow the simple steps below to start investing in Power Integrations Inc in minutes.
- Sign up with some I.D. and zero paperwork
- Add funds to your account
- Make your first investment in POWI
What is the ticker symbol of Power Integrations Inc?
The ticker symbol for Power Integrations Inc is POWI.
How much is one share of POWI?
One share of POWI is valued at $68.48 as of 20 May 2026.
What is the market capitalisation of Power Integrations Inc POWI?
As of 20 May 2026 Power Integrations Inc has a market cap of $3.80B.
Does POWI pay dividends?
Yes, POWI does pay dividends.
What is the dividend yield for POWI?
The dividend yield for POWI is 1.26% as of 20 May 2026.
What is the P/E ratio of POWI?
The Price to Earnings ratio of POWI is 228.87.
What is the Earnings Per Share of POWI?
The Earnings Per Share of POWI is $0.30.
What is the 52-week high for Power Integrations Inc stock?
The Power Integrations Inc 52-week high stock price is $81.59.
What is the 52-week low for Power Integrations Inc stock?
The Power Integrations Inc 52-week low stock price is $30.86.
Can I buy POWI shares through Stake, an investing platform like CommSec, Selfwealth or Superhero?
Yes, the Stake investing platform allows you to buy POWI shares and over 12,000 more stocks and ETFs across the ASX and Wall St.
This is not financial product advice nor a recommendation to invest in the securities listed. Past performance is not a reliable indicator of future performance. As always, do your own research and consider seeking financial, legal and taxation advice before investing. No representation is made as to the timeliness, reliability, accuracy or completeness of the market data provided.
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Stock shown for demonstrative purposes only. US$3 brokerage up to US$30,000.
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