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

49.89 -1.51 (-2.94%)
Delayed Quote Updated: 4:00 PM EDT, Oct 8, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 734,644
Open 50.54
Bid (Size) 49.80 (200)
Ask (Size) 49.89 (1,000)
Prev. Close 51.40
Today's Range 48.89 - 50.63
52wk Range 30.86 - 91.18
Shares Outstanding 56,290,323
Dividend Yield 1.72%

Performance

52-Week Range 45.3% below 52-week high
49.89
30.8652W Low 91.1852W High
1 Week 10.7% below 1-week high
50.481W Low 55.861W High

Power Integrations, Inc. - Common Stock (POWI) traded between $30.86 and $91.18 over the past 52 weeks and last traded at $49.89, 45.3% below its 52-week high. Over the past week it ranged between $50.48 and $55.86.

Past 12 Months
-3.1%
-1.1%
-24.9%
-7.4%
+33.8%
+32.3%
1W -$1.61
1M -$0.57
3M -$16.57
6M -$4.00
YTD +$12.59
1Y +$12.18

POWI was +32.3% over the past year, -7.4% over six months, +33.8% year to date, -3.1% in the last week.

12 Months vs Market
POWI
+32.3%
DIA
+9.8%
SPY
+15.7%
QQQ
+23.7%
IWM
+13.7%

Over the past 12 months POWI returned +32.3% versus DIA (Dow) +9.8%, SPY (S&P 500) +15.7%, QQQ (Nasdaq 100) +23.7% and IWM (Russell 2000) +13.7%.

Volume & Liquidity 0.99× 3-mo avg
Today 734,644 3-mo avg 739.8K
1W
680.4K
1M
754.4K
3M
739.8K
6M
988.5K
YTD
968.0K
1Y
1.1M

POWI most recently traded 734,644 shares against a 3-month average daily volume of 739.8K.

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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 49.89
When was Power Integrations, Inc. - Common Stock last traded?
The last trade of Power Integrations, Inc. - Common Stock was at 10/08/26 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 2.81B
How many shares of Power Integrations, Inc. - Common Stock are outstanding?
Power Integrations, Inc. - Common Stock has 3B shares outstanding.
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