Power Integrations Inc (POWI)
$43.86 -10.54% Close Oct 30, 2026 Live
Power Integrations stock today
Power Integrations closed at $43.86 on October 30, 2026, down 10.54% on the day. Over the past year it returned +9.2% with dividends reinvested, against +12.4% for the S&P 500. Its market value is $2.44 billion.
$40.00$60.00$80.00
NovJan 2026MarMayJulSep
| Period | POWI | S&P 500 (SPY) |
|---|---|---|
| 1 month | -15.3% | -0.9% |
| 3 months | -27.6% | +2.1% |
| Year to date | +24.8% | +11.7% |
| 1 year | +9.2% | +12.4% |
| 3 years | -32.5% | +88.5% |
| 5 years | -54.8% | +76.0% |
Key statistics
- Market value
- $2.44B
- P/E (trailing)
- 97.5
- Forward P/E
- 26.9
- Price / sales
- 5.4
- Dividend yield
- 1.95%
- 52-week range
- $30.92 to $87.35
- Next report
- Nov 4, 2026
About Power Integrations
Power Integrations designs and manufactures semiconductor solutions for power conversion applications.
Sector: Information Technology
More on Power Integrations
- Financials: revenue, earnings and segmentsRevenue +6% in the year to Dec 2025
- Valuation: P/E history and peersP/E 97.5, median 55.5 at its last 10 year ends
- Returns: what $1,000 became$1,000 ten years ago is $1,513 today
No forecast, no recommendation. This page describes Power Integrations Inc from published data; it is not advice to buy, sell or hold any security.
Figures as of the close on Oct 30, 2026 unless a row says otherwise. Prices are split adjusted; returns include dividends reinvested. Data may be delayed. See the disclaimer and how TrendArc works.