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Smart Investors Daily
PO

NASDAQ · POWI

Power Integrations, Inc.

Technology · Semiconductors

$53.40

Down-$0.96 (-1.77%)

Updated Oct 7, 2026, 11:25 AM

SID Score

5.2/10

Composite research score

Smart Money

—

Institutional and insider signal

Market cap
2.07B
P/E ratio
62.56
Dividend yield
1.57%
52-week range
$30.86 – $91.18
Volume
509.48K
Avg. volume
1.15M

Price performance · POWI

POWI price history

1M range · 21 trading sessions · Daily adjusted prices

Prices through Oct 6, 2026

POWI closed at $53.40 after 21 trading sessions, up 5.83% for the selected period.

Last close
$53.40
Period change
+5.83%
Period low
$47.65
Period high
$54.46
Daily close
View OHLC price history
POWI OHLC price history, latest 40 sessions
DateOpenHighLowCloseVolume
Oct 6, 2026$54.69$54.69$53.13$53.40509.48K
Oct 5, 2026$54.065$54.63$52.1661$54.36704K
Oct 2, 2026$53.54$55.86$53.03$54.46893.59K
Oct 1, 2026$51.80$52.1299$50.48$51.50852.6K
Sep 30, 2026$51.28$52.2764$50.79$51.801.12M
Sep 29, 2026$53.16$53.16$50.715$51.081.07M
Sep 28, 2026$51.82$52.51$50.72$51.84629.25K
Sep 25, 2026$51.29$52.89$50.94$52.22752.71K
Sep 24, 2026$49.84$50.84$49.08$50.78656.57K
Sep 23, 2026$51.22$51.495$49.57$51.05657.14K
Sep 22, 2026$49.62$52.26$49.425$51.46664.02K
Sep 21, 2026$51.39$51.93$49.47$49.51738.71K
Sep 18, 2026$49.76$50.61$49.15$50.391.53M
Sep 17, 2026$49.10$50.236$48.67$49.15828.63K
Sep 16, 2026$49.64$49.64$46.71$47.65601.78K
Sep 15, 2026$49.59$49.915$47.40$48.27756.74K
Sep 14, 2026$49.82$50.265$48.44$48.51554.86K
Sep 11, 2026$50.68$53.15$50.51$52.281.01M
Sep 10, 2026$48.20$50.08$48.20$49.69353.79K
Sep 9, 2026$49.90$51.165$49.49$49.71675.38K
Sep 8, 2026$51.19$51.60$50.05$50.46589.09K

Latest POWI news

The latest Smart Investors Daily articles mentioning POWI.

POWI research

Overview

Company profile and research snapshot.

Company profile

Power Integrations Inc designs, develops, and markets analog and mixed-signal integrated circuits (ICs) and other electronic components and circuitry used in high-voltage power conversion. Products are used in power converters that convert electricity from a high-voltage source to the type of power required for a specified downstream use. Products are used in electronic products including mobile phones, computing and networking equipment, appliances, electronic utility meters, battery-powered tools, industrial controls, home automation, or Internet of Things applications such as networked thermostats, power strips, and security devices. Geographically, the company generates maximum revenue from China and Hong Kong.

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Analyst outlook

Consensus and target data currently published for this company.

Consensus
—
Average target
$79.00
Implied upside
—
Analysts
—
POWI recent ratings
DateFirmRatingTarget
Oct 5, 2026StifelBuy—
Aug 6, 2026StifelBuy—
Aug 6, 2026NeedhamBuy—
Jun 24, 2026StifelBuy—
Jun 10, 2026NeedhamBuy—
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News briefing

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Yahoo · Feb 17, 2026

1 Volatile Stock with Promising Prospects and 2 We Avoid

Volatility cuts both ways - while it creates opportunities, it also increases risk, making sharp declines just as likely as big gains. This unpredictability can shake out even the most experienced investors.

Yahoo · Feb 12, 2026

5 Insightful Analyst Questions From Power Integrations’s Q4 Earnings Call

Power Integrations’ fourth quarter results met Wall Street’s revenue expectations, but the market responded negatively, reflecting ongoing challenges in certain business segments. Management attributed the modest year-over-year sales decline to lingering excess appliance inventory in the U.S. and persistent headwinds in the consumer and housing markets. CEO Jennifer Lloyd noted, “Our broader view is that appliance demand continues to face headwinds, including low existing home sales in the U.S.,

AI research layers

Interpretive context generated from the platform’s current data sources.

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