Power Integrations, Inc. - Common Stock (NQ:POWI)
Price and Volume
Detailed Quote| Volume | 365,471 |
| Open | 50.79 |
| Bid (Size) | 48.40 (100) |
| Ask (Size) | 53.50 (600) |
| Prev. Close | 49.89 |
| Today's Range | 48.70 - 51.36 |
| 52wk Range | 30.86 - 91.18 |
| Shares Outstanding | 56,290,323 |
| Dividend Yield | 1.75% |
Top News
More NewsPerformance
52-Week Range
46.1% below 52-week high
49.12
30.8652W Low
91.1852W High
1 Week
10.2% below 1-week high
48.701W Low
54.691W High
Power Integrations, Inc. - Common Stock (POWI) traded between $30.86 and $91.18 over the past 52 weeks and last traded at $49.12, 46.1% below its 52-week high. Over the past week it ranged between $48.70 and $54.69.
Past 12 Months
1W
-$5.24
1M
-$0.59
3M
-$22.95
6M
-$5.41
YTD
+$11.82
1Y
+$11.61
POWI was +31.0% over the past year, -9.9% over six months, +31.7% year to date, -9.6% in the last week.
12 Months vs Market
POWI
+31.0%
DIA
+11.4%
SPY
+16.0%
QQQ
+23.0%
IWM
+13.8%
Over the past 12 months POWI returned +31.0% versus DIA (Dow) +11.4%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +23.0% and IWM (Russell 2000) +13.8%.
Volume & Liquidity
0.50× 3-mo avg
Today 365,471
3-mo avg 732.0K
1W
550.9K
1M
743.8K
3M
732.0K
6M
985.9K
YTD
963.7K
1Y
1.1M
POWI most recently traded 365,471 shares against a 3-month average daily volume of 732.0K.
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September 11, 2026
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Power Integrations Q2 Earnings Call Highlights ↗
August 06, 2026
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August 05, 2026
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July 17, 2026
Frequently Asked Questions
Is Power Integrations, Inc. - Common Stock publicly traded?
Yes, Power Integrations, Inc. - Common Stock is publicly traded.
What exchange does Power Integrations, Inc. - Common Stock trade on?
Power Integrations, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Power Integrations, Inc. - Common Stock?
The ticker symbol for Power Integrations, Inc. - Common Stock is POWI on the Nasdaq Stock Market
What is the current price of Power Integrations, Inc. - Common Stock?
The current price of Power Integrations, Inc. - Common Stock is 49.12
When was Power Integrations, Inc. - Common Stock last traded?
The last trade of Power Integrations, Inc. - Common Stock was at 10/09/26 04:00 PM ET
What is the market capitalization of Power Integrations, Inc. - Common Stock?
The market capitalization of Power Integrations, Inc. - Common Stock is 2.76B
How many shares of Power Integrations, Inc. - Common Stock are outstanding?
Power Integrations, Inc. - Common Stock has 3B shares outstanding.