$POWI
Power Integrations Inc
XNAS•Technology•Semiconductors & Related Devices
$55.39
▲+1.71%+$0.930
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Plans & pricingDonatePower Integrations Inc
XNAS•Technology•Semiconductors & Related Devices
Why is POWI up today? It is at $55.39 (+1.71%), and our scanner flagged it 70 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment POWI spikes, and full due diligence on POWI — key stats, earnings, dilution and insider activity. Free.
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POWI is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 2 unusual-volume and momentum alerts on POWI today, peaking at 15.7x its normal volume.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Lloyd Jennifer A Officer | Sold (automatic/other) | -13K 0.02% of company | sold 8.5% | 137K | $936K at $73.73 | Jul 22, 26 |
Vig Ravi Director | Acquired (grant/award) | +2K | added 37% | 9K | n/a | Jul 1, 26 |
Iyer Balakrishnan S Director | Acquired (grant/award) | +2K | added 10% | 27K | n/a | Jul 1, 26 |
Gioia Nancy Lee Director | Acquired (grant/award) | +2K | added 34% | 10K | n/a | Jul 1, 26 |
Ganti Anita Director | Acquired (grant/award) | +2K | added 20% | 15K | n/a | Jul 1, 26 |
Arienzo Wendy Director | Acquired (grant/award) | +2K | added 14% | 20K | n/a | Jul 1, 26 |
Lowe Gregg A Director | Acquired (grant/award) | +2K | added 59% | 7K | n/a | Jul 1, 26 |
Gupta Sunil Officer | Sold (automatic/other) | -7K 0.01% of company | sold 9.6% | 64K | $574K at $83.67 | May 29, 26 |
Balakrishnan Balu Director | Sold (automatic/other) | -124K 0.2% of company | sold 31% | 280K | $10.7M at $86.25 | May 28, 26 |
Brathwaite Nicholas Director | Sold (automatic/other) | -2K | sold 7.2% | 22K | $150K at $86.62 | May 27, 26 |
Balakrishnan Balu Director | Sold (automatic/other) | -119K 0.2% of company | sold 23% | 404K | $9.6M at $80.93 | May 26, 26 |
Brathwaite Nicholas Director | Sold (automatic/other) | -7K 0.01% of company | sold 22% | 24K | $550K at $82.71 | May 26, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
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POWI is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 2 unusual-volume and momentum alerts on POWI today, peaking at 15.7x its normal volume.
POWI last traded at $55.39, up 1.71% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Power Integrations Inc (POWI) is next expected to report earnings on Wednesday, November 4, 2026, about 30 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
Yes. POWI currently has a dividend yield of about 1.58% ($0.86 per share per year). Dividend figures can change; this is not investment advice.
The POWI Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged POWI 70 times in the last 30 days.
POWI (Power Integrations Inc) trades on XNAS, with a market cap of about $3.04B in the SEMICONDUCTORS & RELATED DEVICES sector.
That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge POWI for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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