POWI

$46.45-0.18 (-0.39%)

Market ClosedAs of Mar 20, 8:00 PM UTC

Power Integrations, Inc.

Historical Price

Price (Line)
50-Day SMA
200-Day SMA
Synthesizing Whystock Narrative...
Loading Financials...

Peer Comparison

AAPLMSFTGOOGL

Whystock Valuation Model

Calculated using a trailing P/E relative model adjusted by sector ROE and historical growth.
Current Price$46.45
Potential Downside
84%
Whystock Fair Value$7.41
Price
UndervaluedFair ValueOvervalued

Fundamentals

SectorTechnology
IndustrySemiconductors

Power Integrations, Inc. designs, develops, manufactures, and markets analog and mixed-signal integrated circuits, and other electronic components and circuitry used in high-voltage power conversion. The company provides a range of alternating curren...

Market Cap
Total dollar market value of a company's outstanding shares of stock (Price * Shares).
$2.58B
P/E Ratio
Priced for growth. Investors expect sustained double-digit expansion.
119.10
Beta
High-beta play. Expect amplified moves vs. the broad market.
1.37
Div Yield
Low to zero yield. Return is entirely dependent on price appreciation.
0.00%
ROIC
Average efficiency. Growth may require heavy reinvestment.
4.99%
Quick Ratio
Pristine liquidity. Sufficient cash to cover all near-term obligations.
4.14

Recent News

StockStory
Mar 19, 2026

Power Integrations (POWI): Buy, Sell, or Hold Post Q4 Earnings?

Power Integrations has had an impressive run over the past six months as its shares have beaten the S&P 500 by 6.2%. The stock now trades at $46.07, marking a 7.3% gain. This was partly due to its solid quarterly results, and the run-up might have investors contemplating their next move.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Simply Wall St.
Mar 13, 2026

Is It Time To Reassess Power Integrations (POWI) After Its Recent Share Price Rebound

If you are wondering whether Power Integrations' share price reflects its true worth, you are not alone. Many investors are asking the same question before making their next move. The stock last closed at US$46.35, with returns of 1.5% over the past 30 days and 24.3% year to date, set against a 15.7% decline over the past year and deeper falls over 3 and 5 years. Recent moves in Power Integrations' share price sit against a backdrop of ongoing attention on semiconductor names and how they...

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
Motley Fool
Mar 9, 2026

Director Sells 10,000 Shares of this Semiconductor Stock Down 25%. Should Investors Panic?

This semiconductor firm, specializing in power conversion solutions, reported a notable insider sale amid a year of share price declines.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.
StockStory
Feb 25, 2026

3 Russell 2000 Stocks We Find Risky

The Russell 2000 (^RUT) is home to many small-cap stocks, offering investors the chance to uncover hidden gems before the broader market catches on. However, these companies often come with higher volatility and risk, as their smaller size makes them more vulnerable to economic downturns.

BEARISH
Negative press. News cycle fixated on risk factors or misses.
StockStory
Feb 23, 2026

1 Semiconductor Stock with Impressive Fundamentals and 2 We Ignore

Semiconductors are the picks and shovels of modern technology. The amount of data we ingest is also increasing exponentially, leading to elevated demand for chips with more processing power. This secular trend bodes well for the industry, which has posted a six-month gain of 58.1% and beat the S&P 500 by 51.6 percentage points.

BULLISH
Positive press. Headlines skewed toward growth and analyst upgrades.