Power Integrations Stock Price History

POWI Stock  USD 44.67  0.32  0.71%   
Below is the normalized historical share price chart for Power Integrations extending back to December 12, 1997. This chart has been adjusted for all splits and dividends and is plotted against all major global economic recessions. As of today, the current price of Power Integrations stands at 44.67, as last reported on the 10th of September, with the highest price reaching 45.11 and the lowest price hitting 44.44 during the day.
IPO Date
12th of December 1997
200 Day MA
55.4428
50 Day MA
50.286
Beta
1.37
 
Dot-com Bubble
 
Housing Crash
 
Credit Downgrade
 
Yuan Drop
 
Covid
If you're considering investing in Power Stock, it is important to understand the factors that can impact its price. Power Integrations maintains Sharpe Ratio (i.e., Efficiency) of -0.15, which implies the firm had a -0.15 % return per unit of risk over the last 3 months. Power Integrations exposes twenty-three different technical indicators, which can help you to evaluate volatility embedded in its price movement. Please check Power Integrations' Risk Adjusted Performance of (0.06), coefficient of variation of (1,051), and Variance of 6.44 to confirm the risk estimate we provide.
As of now, Power Integrations' Issuance Of Capital Stock is decreasing as compared to previous years. . As of now, Power Integrations' Price To Free Cash Flows Ratio is increasing as compared to previous years. The Power Integrations' current Price To Book Ratio is estimated to increase to 4.80, while Price To Sales Ratio is projected to decrease to 4.30. Power Stock price history is provided at the adjusted basis, taking into account all of the recent filings.

Sharpe Ratio = -0.1475

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Estimated Market Risk

 2.55
  actual daily
22
78% of assets are more volatile

Expected Return

 -0.38
  actual daily
0
Most of other assets have higher returns

Risk-Adjusted Return

 -0.15
  actual daily
0
Most of other assets perform better
Based on monthly moving average Power Integrations is not performing at its full potential. However, if added to a well diversified portfolio the total return can be enhanced and market risk can be reduced. You can increase risk-adjusted return of Power Integrations by adding Power Integrations to a well-diversified portfolio.
Price Book
3.5859
Enterprise Value Ebitda
43.2424
Price Sales
5.7038
Shares Float
54.9 M
Dividend Share
0.83

Power Integrations Stock Price History Chart

There are several ways to analyze Power Stock price data. The simplest method is using a basic Power candlestick price chart, which shows Power Integrations price history and the buying and selling dynamics of a specified period. Many traders also use subjective judgment to their trading calls, avoiding the need to trade based on technical analysis.
Highest PriceJuly 3, 202559.27
Lowest PriceAugust 7, 202542.93

Power Integrations September 10, 2025 Stock Price Synopsis

Various analyses of Power Integrations' daily price changes, such as its Balance Of Power or Price Action, are crucial when deciding whether to buy, hold, or sell Power Stock. It can be used to describe the percentage change in the price of Power Integrations from one trading day to the next and could be a valuable metric for traders and investors to gauge the volatility and momentum of Power Stock.
Power Integrations Accumulation Distribution 6,346 
Power Integrations Price Daily Balance Of Power(0.48)
Power Integrations Price Action Indicator(0.26)
Power Integrations Price Rate Of Daily Change 0.99 

Power Integrations September 10, 2025 Stock Price Analysis

When benchmark price declines in a down market, there may be an uptick in Power Stock price where buyers come in believing the asset is cheap or selling overdone. The opposite is true when the market is bullish. You can use Power Integrations intraday prices and daily technical indicators to check the level of noise trading in Power Stock and then apply it to test your longer-term investment strategies against Power.

Power Stock Price History Data

The price series of Power Integrations for the period between Thu, Jun 12, 2025 and Wed, Sep 10, 2025 has a statistical range of 16.34 with a coefficient of variation of 9.8. The price distribution for the period has arithmetic mean of 51.23. The median price for the last 90 days is 52.76. The company completed stock split (2:1) on 19th of August 2020. Power Integrations had dividends distributed to its stock-holders on 2025-08-29.
OpenHighLowCloseVolume
09/09/2025 45.09  45.11  44.44  44.67  427,258 
09/08/2025
 45.15  45.32  44.05  44.99  508,695 
09/05/2025
 45.17  46.24  44.69  44.91  423,438 
09/04/2025 43.48  44.76  42.76  44.73  618,560 
09/03/2025
 44.24  44.69  43.57  43.91  507,081 
09/02/2025
 44.07  44.59  43.50  44.54  625,162 
08/29/2025 46.22  46.37  44.94  45.10  442,676 
08/28/2025
 46.92  46.96  46.08  46.13  407,071 
08/27/2025
 46.07  46.74  45.27  46.52  539,972 
08/26/2025 46.60  46.80  45.72  45.89  535,107 
08/25/2025
 47.04  47.41  46.26  46.30  422,454 
08/22/2025 45.64  47.78  45.04  47.21  552,429 
08/21/2025 44.63  45.28  44.61  44.85  666,321 
08/20/2025
 46.37  46.37  44.99  45.39  619,210 
08/19/2025
 46.10  46.89  45.90  46.30  651,198 
08/18/2025 46.20  46.72  45.80  46.05  449,090 
08/15/2025
 47.19  47.39  45.89  46.09  518,595 
08/14/2025 47.04  47.48  45.99  47.05  474,916 
08/13/2025
 46.16  48.32  46.06  48.22  650,341 
08/12/2025
 44.65  46.07  43.99  46.01  853,114 
08/11/2025
 44.05  45.12  43.29  43.64  1,060,975 
08/08/2025
 43.12  44.89  42.73  43.98  859,547 
08/07/2025
 40.25  43.54  39.35  42.93  1,660,733 
08/06/2025
 47.71  47.82  46.55  47.27  590,216 
08/05/2025
 49.10  50.07  47.87  48.07  680,220 
08/04/2025
 47.71  49.19  47.70  49.15  655,270 
08/01/2025
 47.44  48.18  47.16  47.41  681,879 
07/31/2025
 48.63  49.26  47.52  48.30  816,535 
07/30/2025
 51.12  51.12  48.68  49.44  1,026,357 
07/29/2025 52.71  52.77  50.48  50.51  714,272 
07/28/2025
 52.06  53.19  52.00  52.24  411,581 
07/25/2025 52.22  52.27  51.67  51.77  261,230 
07/24/2025
 52.20  52.84  51.36  52.18  425,683 
07/23/2025
 53.35  53.71  51.77  52.76  314,320 
07/22/2025
 54.07  54.48  53.39  53.77  368,904 
07/21/2025
 54.51  55.30  54.06  54.07  291,415 
07/18/2025
 54.83  55.02  53.82  54.00  350,385 
07/17/2025
 53.25  54.48  53.25  53.91  333,092 
07/16/2025
 53.82  55.31  52.81  53.46  616,682 
07/15/2025
 56.36  57.17  53.78  53.81  482,539 
07/14/2025
 57.27  57.27  55.58  56.40  271,492 
07/11/2025
 57.69  58.00  57.25  57.78  345,749 
07/10/2025
 58.43  59.08  58.02  58.43  370,972 
07/09/2025
 57.91  59.21  56.79  57.82  384,959 
07/08/2025
 56.86  58.72  56.49  58.00  519,424 
07/07/2025
 58.34  58.82  56.11  56.19  412,397 
07/03/2025
 59.11  59.85  58.83  59.27  208,286 
07/02/2025
 57.41  59.19  57.26  58.90  394,646 
07/01/2025 55.01  58.78  55.01  57.32  515,541 
06/30/2025
 55.99  56.19  55.14  55.65  374,193 
06/27/2025
 55.37  56.57  54.91  55.50  473,239 
06/26/2025
 55.80  56.57  55.80  56.19  238,573 
06/25/2025
 55.79  56.36  55.25  55.74  264,545 
06/24/2025
 55.68  56.18  55.25  55.71  305,383 
06/23/2025
 53.44  54.81  53.26  54.62  401,341 
06/20/2025
 54.22  54.94  52.93  53.25  836,195 
06/18/2025
 54.29  55.23  53.42  53.80  647,860 
06/17/2025
 55.49  56.10  54.15  54.20  552,982 
06/16/2025
 55.86  56.90  55.42  56.43  379,479 
06/13/2025
 56.03  56.69  54.75  54.88  369,833 
06/12/2025
 56.75  57.92  56.48  57.36  310,153 

About Power Integrations Stock history

Power Integrations investors dedicate a lot of time and effort to gaining insight into how a market's past behavior relates to its future. Access to timely market data for Power is vital when making an investment decision, and regardless of whether you use fundamental or technical analysis, your return on investment in Power Integrations will depend on recognizing future opportunities and eliminating past mistakes. Historical data analysis is the study of market behavior over a given time. Recorded market-related data such as price, volatility, and volume can be quantified and studied over a defined period. Through a detailed examination of a market's past behavior, traders and investors can gain perspective on the inner workings of that market. The information obtained throughout analyzing Power Integrations stock prices may prove useful in developing a viable investing in Power Integrations
Last ReportedProjected for Next Year
Common Stock Shares Outstanding57.1 M64.6 M
Net Income Applicable To Common Shares196.5 M206.3 M

Power Integrations Quarterly Net Working Capital

417.9 Million

Power Integrations Stock Technical Analysis

Power Integrations technical stock analysis exercises models and trading practices based on price and volume transformations, such as the moving averages, relative strength index, regressions, price and return correlations, business cycles, stock market cycles, or different charting patterns.
A focus of Power Integrations technical analysis is to determine if market prices reflect all relevant information impacting that market. A technical analyst looks at the history of Power Integrations trading pattern rather than external drivers such as economic, fundamental, or social events. It is believed that price action tends to repeat itself due to investors' collective, patterned behavior. Hence technical analysis focuses on identifiable price trends and conditions. More Info...

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Power Integrations Technical and Predictive Indicators

Predictive indicators are helping investors to find signals for Power Integrations' price direction in advance. Along with the technical and fundamental analysis of Power Stock historical price patterns, it is also worthwhile for investors to track various predictive indicators of Power to make sure they correctly time the market and exploit it's hidden potentials. Even though most predictive indicators are useful for the short-term horizon, it's virtually impossible to predict the unforeseen market. For traders with a short-term horizon, predictive indicators add value when properly applied. Long-term investors, however, may find many predictive indicators less useful.

Complementary Tools for Power Stock analysis

When running Power Integrations' price analysis, check to measure Power Integrations' market volatility, profitability, liquidity, solvency, efficiency, growth potential, financial leverage, and other vital indicators. We have many different tools that can be utilized to determine how healthy Power Integrations is operating at the current time. Most of Power Integrations' value examination focuses on studying past and present price action to predict the probability of Power Integrations' future price movements. You can analyze the entity against its peers and the financial market as a whole to determine factors that move Power Integrations' price. Additionally, you may evaluate how the addition of Power Integrations to your portfolios can decrease your overall portfolio volatility.
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