Power Integrations, Inc. - Common Stock (NQ:POWI)

47.95 +0.98 (+2.09%)
Delayed Quote Updated: 11:01 AM EDT, Oct 21, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 104,858
Open 47.53
Bid (Size) 47.73 (200)
Ask (Size) 47.93 (100)
Prev. Close 46.97
Today's Range 46.56 - 47.96
52wk Range 30.86 - 91.18
Shares Outstanding 56,290,323
Dividend Yield 1.79%

Performance

52-Week Range 47.4% below 52-week high
47.95
30.8652W Low 91.1852W High
1 Week
42.501W Low 47.411W High

Power Integrations, Inc. - Common Stock (POWI) traded between $30.86 and $91.18 over the past 52 weeks and last traded at $47.95, 47.4% below its 52-week high. Over the past week it ranged between $42.50 and $47.41.

Past 12 Months
+7.1%
-3.2%
-35.5%
-28.8%
+28.6%
+5.8%
1W +$3.17
1M -$1.56
3M -$26.44
6M -$19.42
YTD +$10.65
1Y +$2.65

POWI was +5.8% over the past year, -28.8% over six months, +28.6% year to date, +7.1% in the last week.

12 Months vs Market
POWI
+5.8%
DIA
+12.3%
SPY
+14.9%
QQQ
+18.3%
IWM
+11.5%

Over the past 12 months POWI returned +5.8% versus DIA (Dow) +12.3%, SPY (S&P 500) +14.9%, QQQ (Nasdaq 100) +18.3% and IWM (Russell 2000) +11.5%.

Volume & Liquidity 0.14× 3-mo avg
Today 104,858 3-mo avg 744.6K
1W
870.0K
1M
760.6K
3M
744.6K
6M
992.6K
YTD
959.7K
1Y
984.8K

POWI most recently traded 104,858 shares against a 3-month average daily volume of 744.6K.

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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 47.95
When was Power Integrations, Inc. - Common Stock last traded?
The last trade of Power Integrations, Inc. - Common Stock was at 10/21/26 11:01 AM ET
What is the market capitalization of Power Integrations, Inc. - Common Stock?
The market capitalization of Power Integrations, Inc. - Common Stock is 2.70B
How many shares of Power Integrations, Inc. - Common Stock are outstanding?
Power Integrations, Inc. - Common Stock has 3B shares outstanding.
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