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

54.40 -0.06 (-0.11%)
Delayed Quote Updated: 11:50 AM EDT, Oct 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 172,311
Open 54.06
Bid (Size) 54.32 (100)
Ask (Size) 54.40 (100)
Prev. Close 54.46
Today's Range 52.17 - 54.40
52wk Range 30.86 - 91.18
Shares Outstanding 56,290,323
Dividend Yield 1.58%

Performance

52-Week Range 40.3% below 52-week high
54.40
30.8652W Low 91.1852W High
1 Week 2.6% 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 $54.40, 40.3% below its 52-week high. Over the past week it ranged between $50.48 and $55.86.

Past 12 Months
+4.9%
+7.8%
-25.5%
+5.8%
+45.8%
+39.3%
1W +$2.56
1M +$3.95
3M -$18.66
6M +$2.96
YTD +$17.10
1Y +$15.36

POWI was +39.3% over the past year, +5.8% over six months, +45.8% year to date, +4.9% in the last week.

12 Months vs Market
POWI
+39.3%
DIA
+9.4%
SPY
+15.1%
QQQ
+24.0%
IWM
+14.5%

Over the past 12 months POWI returned +39.3% versus DIA (Dow) +9.4%, SPY (S&P 500) +15.1%, QQQ (Nasdaq 100) +24.0% and IWM (Russell 2000) +14.5%.

Volume & Liquidity 0.23× 3-mo avg
Today 172,311 3-mo avg 752.4K
1W
914.9K
1M
770.7K
3M
752.4K
6M
994.5K
YTD
974.6K
1Y
1.1M

POWI most recently traded 172,311 shares against a 3-month average daily volume of 752.4K.

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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 54.40
When was Power Integrations, Inc. - Common Stock last traded?
The last trade of Power Integrations, Inc. - Common Stock was at 10/05/26 11:50 AM ET
What is the market capitalization of Power Integrations, Inc. - Common Stock?
The market capitalization of Power Integrations, Inc. - Common Stock is 3.06B
How many shares of Power Integrations, Inc. - Common Stock are outstanding?
Power Integrations, Inc. - Common Stock has 3B shares outstanding.
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