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

43.70 +1.31 (+3.09%)
Official Closing Price Updated: 4:15 PM EDT, Oct 23, 2025 Add to My Watchlist
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Price and Volume

Detailed Quote
Volume 767,834
Open 42.00
Bid (Size) 42.90 (1)
Ask (Size) 44.29 (3)
Prev. Close 42.39
Today's Range 41.95 - 43.94
52wk Range 34.55 - 69.53
Shares Outstanding 56,290,323
Dividend Yield 1.92%
Chart for (: )
Intraday 1 Week 1 Month 3 Month 1 Year 3 Year 5 Year

Top News

More News
Monolithic Power Systems Soars to New 52-Week High Following KeyCorp Upgrade, Riding the AI Wave
San Jose, CA – Monolithic Power Systems, Inc. (NASDAQ: MPWR) has captured significant market attention, hitting a new 52-week high of $1,045.01 on October 23, 2025. This impressive surge comes on the... 
Via MarketMinute
Topics Artificial Intelligence Economy Supply Chain
Power Integrations to Release Third-Quarter Financial Results on November 5
From Power Integrations, Inc.
Via Business Wire

Performance

YTD
-28.1%
-28.1%
1 Month
+1.5%
+1.5%
3 Month
-17.5%
-17.5%
6 Month
-7.3%
-7.3%
1 Year
-29.9%
-29.9%

More News

Read More
2 of Wall Street’s Favorite Stocks with Exciting Potential and 1 Facing Headwinds
Via StockStory
Topics Supply Chain
Why Power Integrations (POWI) Stock Is Trading Up Today
Via StockStory
Topics Artificial Intelligence Electric Vehicles
MIT Spinout Vertical Semiconductor Secures $11M to Revolutionize AI Power Delivery with Vertical GaN Chips
Via TokenRing AI
Topics Artificial Intelligence Emissions
Why Power Integrations (POWI) Stock Is Up Today
Via StockStory
Topics Artificial Intelligence Electric Vehicles
Why This Small Nvidia-Backed Stock Jumped Over 50% in One Day
Via The Motley Fool
Topics Artificial Intelligence
Why Is Power Integrations (POWI) Stock Soaring Today
Via StockStory
Topics Artificial Intelligence Government World Trade
The AI Power Revolution: GaN Technology and On-Site Energy Solutions Fueling the Data Center Boom
Via MarketMinute
Topics Artificial Intelligence Economy Energy
Power Integrations Details 1250 V and 1700 V PowiGaN Technology for Next-Generation 800 VDC AI Data Centers
From Power Integrations, Inc.
Via Business Wire
Impinj, Allegro MicroSystems, Power Integrations, Teradyne, and Entegris Stocks Trade Down, What You Need To Know
Via StockStory
Topics Government World Trade
Semiconductor’s Shifting Sands: Power Integrations’ Struggles Signal a Broader Industry Divide
Via TokenRing AI
Topics Artificial Intelligence Economy Supply Chain
Why Power Integrations (POWI) Stock Is Falling Today
Via StockStory
Topics Artificial Intelligence
Navitas and Nvidia Forge Alliance: GaN Powering the AI Revolution
Via TokenRing AI
Topics Artificial Intelligence Economy Electric Vehicles
1 Oversold Stock Ready to Bounce Back and 2 That Underwhelm
Via StockStory
Topics Supply Chain
Power Integrations Announces CFO Transition
From Power Integrations, Inc.
Via Business Wire
1 Cash-Producing Stock Worth Your Attention and 2 We Turn Down
Via StockStory
Topics Supply Chain
Analog Semiconductors Stocks Q2 Teardown: Power Integrations (NASDAQ:POWI) Vs The Rest
Via StockStory
Topics Artificial Intelligence Supply Chain
3 Small-Cap Stocks We Think Twice About
Via StockStory
Topics Supply Chain
Monolithic Power Systems, Roku, Stitch Fix, Freshworks, and Power Integrations Shares Plummet, What You Need To Know
Via StockStory
Topics Economy Government Law Enforcement
Power Integrations Rolls Out Reference Design Kit for Solar Race Cars Featuring High-Efficiency Gallium-Nitride IC
From Power Integrations, Inc.
Via Business Wire
1 Volatile Stock Worth Your Attention and 2 We Avoid
Via StockStory
Topics Supply Chain
Sensata Technologies, Vishay Intertechnology, Power Integrations, Entegris, and Amtech Shares Skyrocket, What You Need To Know
Via StockStory
Topics Economy World Trade
Power Integrations, FormFactor, Lattice Semiconductor, Amkor, and Teradyne Shares Skyrocket, What You Need To Know
Via StockStory
Topics Economy Stocks World Trade
POWI Q2 Deep Dive: Leadership Transition, GaN Growth, and Tariff Headwinds Shape Outlook
Via StockStory
Topics World Trade

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 43.70
When was Power Integrations, Inc. - Common Stock last traded?
The last trade of Power Integrations, Inc. - Common Stock was at 10/23/25 04:15 PM ET
What is the market capitalization of Power Integrations, Inc. - Common Stock?
The market capitalization of Power Integrations, Inc. - Common Stock is 2.46B
How many shares of Power Integrations, Inc. - Common Stock are outstanding?
Power Integrations, Inc. - Common Stock has 2B shares outstanding.
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