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POWI · Power Integrations Inc

Track POWI — free
$51.80 +0.72 (+1.41%) At close · Sep 30
Market Cap
$2.92B
Shares
55.87M
Volume · Sep 30 1.12M Avg daily vol (3M) 749.91K

Price & Indicators

Drag to pan · scroll to zoom
20d MA 50d MA 200d MA Earnings Filing Insider Congress Investor day
Close$51.08 Open$53.16 Day$50.72–53.16 52W close$30.92–87.35 Avg vol 30d810K Short int5.9M · 10.5% float · 6.7d Short vol45% Last earningsAug 5, 2026 DataJan 2020–Sep 2026 Filing10-Q · Aug 6

Up next

Next earnings call
Nov 4, 2026 Est · unconfirmed · in 5 wks
filed Aug 6, 2026
call held Aug 5, 2026

Metrics snapshot

Useful current figures from the complete screener profile.

Revenue (TTM)
—
Trailing 12 months
Net income (TTM)
—
Trailing 12 months
Revenue growth YoY
—
Year over year
Operating margin
—
Trailing 12 months
P / E (TTM)
—
Trailing earnings
FCF yield
—
TTM · current market cap
Return on invested capital
—
Trailing 12 months
Net cash
—
Latest balance sheet
Dividend yield
—
Trailing 12 months
Shares change YoY
—
Year over year · more shares
Price change (1Y)
+29.7%
Trailing year
Short interest
10.5%
Latest settlement · 6.7 days to cover
View all 115 metrics

AI Brief

Q2 FY26 earnings call · Aug 5, 2026
Q2 FY26

TL;DR. Power Integrations posted Q2 revenue of $118.9M, up 10% sequentially with non-GAAP operating margin expanding to 17.1%, and guided Q3 revenue to $122–130M with non-GAAP operating margin of 17–19%; management also unveiled a 2200V PowiGaN technology demonstration aimed at data center and automotive roadmaps.

Bullish
  • + Q2 revenue of $118.9M rose 10% sequentially with all four end-market categories improving.
  • + Industrial revenue grew 14% sequentially and 16% year-to-date, led by home and building automation, power tools, and broad-based industrial.
  • + Company now expects a low single-digit decrease in non-GAAP OPEX for the year vs. prior low single-digit growth outlook, while protecting strategic investments.
Bearish
  • − Q3 non-GAAP gross margin is guided to 54–55%, with management noting the yen flips to a slight headwind in Q3.
  • − Material revenue from the new 2200V PowiGaN platform is several years away, with no product launched and revenue dependent on 1500V data center timing.

AI-generated from the earnings call and 8-K · may contain errors · not investment advice

Equibles Rating

blended score · not investment advice
Overall
Sell
SellHoldBuy
Technical Sell Momentum Weak Sentiment Neutral Fundamentals Strong Quant / Vol Very High
Market backdrop VIX 16 · calm Equity put/call 0.38
Technical
price trend
Sell
50 / 200-day cross Death cross
Price vs 200-day avg −11%
below
Price vs 50-day avg −9%
below
RSI (14) 45
neutral
MACD trend Positive
52-week position 36%
mid-range
Momentum
relative strength
Weak
1-month return −1%
trailing
6-month return −5%
trailing
YTD return +44%
this year
Relative strength −18%
vs S&P · 6-mo
Sentiment
smart money
Neutral
Trend (MA cross) Death cross
50d $56 › 200d $58 — 200d above 50d
Institutional flow Accumulating
+21% holders QoQ · +98 funds added
Insider flow Distributing
Net -$935.6K over 90 days · 100% sells
Short interest Rising
10.52% of float · ▲ +3.6% MoM · 6.7 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
376 holders — near 3-yr high, broad support
Squeeze score 64
elevated · 0–100
Fundamentals
Strong
Revenue growth +6%
Y/Y
Gross margin 54%
expanding
EPS growth −30%
Y/Y
Free cash flow $87.1M
Valuation P/E 116
in line
Buyback $50.0M
authorized
Quant / Vol
risk profile
Very High
Volatility 64%
annualized · 1-yr
Max drawdown −45%
past year
ATR 4.9%
of price · 14-day

Blended from price, momentum, positioning, fundamentals & volatility · daily-close · not investment advice. Market backdrop is context, not part of the score.

Guidance & track record

Latest guidance · from the 8-K filed Aug 5, 2026
Revenue · third quarter of 2026 Initiated $122M – $130M
prior qtr $118.94M midpoint +5.9% QoQ
GAAP gross margin · third quarter of 2026 Initiated 53.3% – 54.4%
Non-GAAP operating margin · third quarter of 2026 Initiated 17% – 19%
GAAP operating margin · third quarter of 2026 Initiated 8.3% – 10.9%

Guidance from company 8-Ks · delivered figures from as-reported statements · no analyst estimates involved.

Technicals

trend & momentum for long-term holders Sell
3 · 2 · 1
50 / 200-day cross
Death cross Bearish
Price vs 200-day avg
−11% Bearish
Price vs 50-day avg
−9% Bearish
RSI (14)
45 Neutral
MACD trend
Positive Bullish
52-week position
36% Neutral
Market signals — smart money & positioning
Bearish · 3 of 6
Trend (MA cross) Death cross
50d $56 › 200d $58 — 200d above 50d
Institutional flow Accumulating
+21% holders QoQ · +98 funds added
Insider flow Distributing
Net -$935.6K over 90 days · 100% sells
Short interest Rising
10.52% of float · ▲ +3.6% MoM · 6.7 days cover
Volume signal Normal
Volume near normal
Institution breadth Multi-yr high
376 holders — near 3-yr high, broad support
Price context
position in its 52-week range
Range low $31 Now $51 · 36% Range high $87
vs 200-day avg -11% vs 50-day avg -9% 50-day below 200-day death cross

Illustrative technical + ownership context — a signal mix, not investment advice.

Key metrics

Earlier KPI extraction records exist, but do not meet the current evidence-completeness requirements. No current verified series is available. Earlier figures remain withheld until revalidated; this is not evidence that the company reports no KPIs.

Versus peers

Semiconductors — same industry group
Open screener →
Company Mkt cap YTD Rev growth Y/Y P/E Short % shares
POWI
Power Integrations Inc
this stock
$2.92B +43.7% +5.9% 116.0 10.5%
NVDA
Nvidia Corp
$5.42T +21.8% +65.5% 28.5 1.2%
TSM
Taiwan Semiconductor Manufacturing Co Ltd
$2.34T +50.4% — — 0.5%
AVGO
Broadcom Inc.
$1.70T +2.6% +18.2% 45.5 1.1%
SKHY
SK hynix Inc.
$1.36T — — — 0.4%

Peers by industry group · P/E from as-reported trailing EPS · short % is of shares outstanding

At a glance

key data from every section
Ownership
Institutional Holders Reducing
Holders
376
% held
113.5%
Net QoQ
-262.8K sh
Top holder
BlackRock, Inc.
Held Float
View
Held by Funds
Fund positions
376
View
Short & Settlement
Short Interest Rising
Shares short
5.9M
Days to cover
6.7d
Change
+202.9K sh
View
Short Volume
Short vol %
45%
As of
Sep 30, 2026
Short Total
View
Fails to Deliver
FTD shares
5.9K
Value
$298.3K
As of
Sep 4, 2026
View
Off-Exchange
Off-exchange %
47.8%
Week of
Aug 24, 2026
Off-exch Lit
View
Smart Money
Insider Trades Net selling
Net (90d)
-$935.6K
Buyers / Sellers
0 / 1
Buyers Sellers
View
Congressional Trades Sell
Member
Gilbert Cisneros
Amount
$1.0K–$15.0K
Traded
Sep 2, 2020
View
Financials
Financials
Revenue (FY)
$443.5M
Net income (FY)
$22.1M
EPS diluted
$0.39
View
Buybacks
Authorized
$50.0M
Remaining
$0
Spent Remaining
View
Filings
SEC Filings
Latest
8-K
Filed
Aug 14, 2026
This year
10
View
Proposed Sales
Value
$574.0K
Shares
6.9K
Filed
May 29, 2026
View
Earnings & Events
Earnings Calls
Last call
Aug 5, 2026
View
Investor Relations
Latest news
Power Integrations Reports Induce…
Published
Sep 18, 2026
View

Performance

5D 20D 120D MTD YTD
POWI -0.7% -0.6% -5.2% -0.6% +43.7%
SPY -1.2% -0.4% +13.1% -0.4% +12.1%
vs SPY +0.5% -0.2% -18.3% -0.2% +31.7%

Capital returns

Buyback program · as of Jun 30, 2026
Authorized
$50.00M
Spent (derived)
$50.00M
Remaining
$0
Spent Remaining

Dividends per share over the trailing 365 days by ex-date · buyback figures as last reported in SEC filings ("spent" derived as authorized − remaining; when several programs run concurrently, authorized is their combined total per the newest filing) · components shown separately — trailing-year buyback spend isn't tracked, so no combined shareholder yield is derived.

Key facts CIK 833640 CUSIP 739276103 13F (30d) 8 filings 8 filers Visit website Investor relations