POWI - Power Integrations Inc Stock Price, Fair Value and News

$36.20+1.64 (+4.75%)

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POWI Price Action

Last 7 days

7.3%

Last 30 days

-13.0%

Last 90 days

-19.1%

Trailing 12 Months

-45.2%

POWI RSI Chart

POWI Valuation

Market Cap

2.0B

Price/Earnings (Trailing)

111.64

Price/Sales (Trailing)

4.5

EV/EBITDA

41.08

Price/Free Cashflow

25.15

POWI Price/Sales (Trailing)

The Good, Bad and Ugly

Growth

Profitability

Size

Dilution Risk

Balance Sheet

Momentum

Funds Popularity

Insider Trading

POWI Fundamentals

POWI Revenue

Revenue (TTM)

445.6M

Rev. Growth (Yr)

2.66%

Rev. Growth (Qtr)

2.65%

POWI Earnings

Earnings (TTM)

17.9M

Earnings Growth (Yr)

-109.49%

Earnings Growth (Qtr)

-199.05%

POWI Profitability

Operating Margin

54.83%

EBT Margin

3.85%

Return on Equity

2.67%

Return on Assets

2.32%

Free Cashflow Yield

3.98%

POWI Investor Care

Buy Backs (1Y)

2.69%

Diluted EPS (TTM)

0.31

Revenue & Growth

Historical Charts for Stock Metrics

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Net sales

Year	Q1	Q2	Q3	Q4
2025	432.8M	442.5M	445.6M	0
2024	429.9M	412.9M	403.2M	419.0M
2023	575.3M	514.5M	479.8M	444.5M
2022	711.7M	715.6M	699.0M	651.1M
2021	552.4M	625.7M	681.3M	703.3M
2020	441.1M	445.1M	452.1M	488.3M
2019	402.1M	395.4M	399.5M	420.7M
2018	430.1M	432.1M	430.9M	416.0M
2017	406.3M	416.3M	425.9M	431.8M
2016	349.5M	361.8M	374.5M	389.7M
2015	348.3M	344.6M	343.3M	344.0M
2014	353.1M	354.2M	352.6M	348.8M
2013	310.6M	322.2M	335.8M	347.1M
2012	293.8M	289.9M	292.9M	305.4M
2011	305.1M	305.4M	305.0M	298.7M
2010	0	0	0	299.8M

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About Power Integrations Inc

Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits (ICs), and other electronic components and circuitry used in high-voltage power conversion worldwide. The company provides a range of alternating current to direct current power conversion products that address power supply ranging from less than one watt of output to approximately 500 watts of output for mobile-device chargers, consumer appliances, utility meters, LCD monitors, main and standby power supplies for desktop computers and TVs, LED lighting, and various other consumer and industrial applications, as well as power conversion in high-power applications comprising industrial motors, solar and wind-power systems, electric vehicles, and high-voltage DC transmission systems. It also offers high-voltage diodes; high-voltage gate-driver products used to operate high-voltage switches, such as insulated-gate bipolar transistors and silicon-carbide MOSFETs under the SCALE and SCALE-2 product-family names; and SCALE-iDriver for use in powertrain and charging applications for electric vehicles. In addition, the company provides motor-driver ICs for use in refrigerator compressors, ceiling fans, and air purifiers, as well as pumps, fans, and blowers used in consumer appliances, such as dishwashers and laundry machines. It serves communications, computer, consumer, and industrial markets. The company sells its products to original equipment manufacturers and merchant power supply manufacturers through direct sales force, as well as a network of independent sales representatives and distributors. Power Integrations, Inc. was incorporated in 1988 and is headquartered in San Jose, California.

CEO	Mr. Balu Balakrishnan
WEBSITE	power.com
SECTOR	Technology
INDUSTRY	Semiconductors
EMPLOYEES	831

Power Integrations Inc Frequently Asked Questions

What is the ticker symbol for Power Integrations Inc? What does POWI stand for in stocks?

POWI is the stock ticker symbol of Power Integrations Inc. Every public company that trades on a stock exchange gets a ticker symbol.

What is the market capital of Power Integrations Inc (POWI)?

As of Wed Dec 03 2025, market cap of Power Integrations Inc is 2 Billion. The market capitalization is calculated by multiplying the stock price with the number of shares outstanding.

What is the fair value of POWI stock?

You can check POWI's fair value in chart for subscribers.

Is Power Integrations Inc a good stock to buy?

The fair value guage provides a quick view whether POWI is over valued or under valued. Whether Power Integrations Inc is cheap or expensive depends on the assumptions which impact Power Integrations Inc's fair value. We provide several scenarios of inflation and growth to encompass these range of assumptions for POWI.

What is Power Integrations Inc's Price to Earnings (PE) and Price to sales (PS) ratio?

As of Wed Dec 03 2025, POWI's PE ratio (Price to Earnings) is 111.64 and Price to Sales (PS) ratio is 4.5. The price to earnings and price to sales ratio are two most important valuation metrics for any company. PE ratio tell us the number of years of earnings investors are ready to pay for owning the company. Historically, S&P500 price to earnings ratio has fallen below 12 during periods of gloom and gone past 30 during periods of euphoria. POWI PE ratio will change depending on the future growth rate expectations of investors.

What is 5 year return on Power Integrations Inc's stock?

In the past 10 years, Power Integrations Inc has provided 0.033 (multiply by 100 for percentage) rate of return.