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POWI NASDAQ

Power Integrations, Inc.
1W: +4.2% 1M: -9.3% 3M: -20.0% YTD: +27.6% 1Y: +9.1% 3Y: -32.6% 5Y: -49.2%
$49.33
+1.95 (+4.12%)
After Hours: $47.73 (-1.59, -3.23%)
Weekly Expected Move ±5.8%
$42 $44 $47 $50 $52
NASDAQ · Technology · Semiconductors · Tech Score Sell · Power 42 · $2.6B mcap · 55M float · 1.45% daily turnover · Short 72% of daily vol
Credit Risk of going bust: not rated Debt: 0.0% of company value Bonds: none of note held by US funds details ▾
Not rated: no debt. Altman Z 18.61.
US fund filings (SEC N-PORT) show under $25M of this company's bonds, so there is no bond page. Its debt may be bank loans or privately placed. How these are computed.
Oct Typical
⛅
Partly Cloudy
+3.4% YTD avg
Midterm Year
⛈️
Stormy
-17.0% YTD avg
2026 Now
☀️
Sunny
Above typical
20yr Avg YTD
+3.4%
Day 206 of 252
Midterm Year YTD
-17.0%
Presidential cycle avg
2026 YTD
+32.8%
Above 20yr avg
Typical Vol
50%
Annualized
Monthly Weather Forecast
Jan
20yr
🌫️
+0.5%
Midterm
🌧️
-3.0%
45% win 36% vol
Feb
20yr
💨
+2.0%
Midterm
☁️
-0.3%
60% win 48% vol
Mar
20yr
💨
+1.3%
Midterm
⛅
+3.8%
60% win 45% vol
Apr
20yr
💨
-0.1%
Midterm
⛈️
-8.8%
50% win 46% vol
May
20yr
💨
+2.4%
Midterm
⛈️
-11.5%
80% win 42% vol
Jun
20yr
💨
+3.3%
Midterm
⛈️
-12.3%
45% win 38% vol
Jul
20yr
💨
+6.5%
Midterm
⛈️
-13.2%
55% win 42% vol
Aug
20yr
⛈️
+5.8%
Midterm
⛈️
-13.2%
45% win 39% vol
Sep
20yr
⛈️
+3.3%
Midterm
⛈️
-16.5%
45% win 37% vol
Oct
20yr
💨
+5.0%
Midterm
⛈️
-16.6%
62% win 50% vol
Now: -4.8%
Nov
20yr
💨
+9.8%
Midterm
🌧️
-4.1%
60% win 40% vol
Dec
20yr
⛅
+1.1%
Midterm
🌧️
-5.5%
55% win 33% vol
Seasonality (20yr)
Updated: 2026-10-27
YTD: +32.8%

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For informational purposes only. Not investment advice. Data sourced from SEC filings. Privacy Terms