Insider buying last 90 days
No open-market insider purchases were filed for POWI in the last 90 days.
From Form 4 filings, dated to when each was filed.
Every POWI insider filing, plotted on the chart in Gekko.Open POWI in Gekko
NASDAQ: POWI
Power Integrations (POWI) Stock Analysis & Forecast
Oct 12 close
$47.11−2.01 (−4.1%)
Gekko Brief
AI summaryOct 12 closePower Integrations drew attention this week from a product collaboration with Ideal Power to develop solid-state circuit breakers for 800 VDC AI data centers, combining Power Integrations' 1700 V InnoMux-2 power conversion ICs with Ideal Power's B-TRAN switches. Analyst activity was mixed: Argus raised its target to $51.00, while Stifel cut its target from $80.00 to $72.00 though it maintained a Buy rating, citing a 2.60% increase in Q2 2026 revenue. Shares also moved alongside peers including onsemi, Sensata Technologies, Texas Instruments and Allegro MicroSystems as rising 10-year Treasury yields pressured semiconductor stocks broadly.
POWI closed at $47.11, down 4.1%, and sits below both its 50-day average of $54.00 and 200-day average of $58.31, with the 50-day below the 200-day. The stock's one-month return is -9.9% and its three-month return is -33.4%, though its one-year return remains positive at 25.6%. The GekkoIndex reads 66.9, placing it in the Accumulation zone. Price sits 11.4% below Gekko Fair Value of $53.19.
Power Integrations next reports earnings on 4 November 2026 after close, 23 days away, which falls inside a typical 20-trading-day holding window; the last print on 5 August 2026 saw EPS of $0.37 against a $0.32 estimate, with a -8.7% reaction, and the company has beaten estimates in 7 of 8 recent quarters with an average absolute reaction of 5%. Seasonality from this point in the calendar has averaged a 3.2% gain over the next 20 trading days across 5 years, rising in 4 of them. No insider, Congress, or unusual options activity appears in the current window. Analyst consensus from 3 firms, all rated Buy, carries a target of $75.50, implying 60.3% upside.
Written by AI from the Oct 12, 2026 close and checked automatically against the figures on this page.
Power Integrations price vs fair value
Close $47.11200-day averageGekko Fair Value $53.19
Power Integrations quick facts
- Market cap
- $2.62B
- P/E ratio
- 113.4
- Forward P/E
- 25
- EPS, TTM
- $0.44
- Revenue, TTM
- $449.4M
- Profit margin
- 5.6%
- Dividend yield
- 1.65%
- Beta
- 1.53
- Volume
- 558,623 avg 743,631
- 1-year return
- +25.6%
- Typical daily move
- ±4.8%
- Typical 20-day move
- ±7.1%
- 50-day average
- $54.00
- 200-day average
- $58.31
- Next earnings
- Nov 4 after close
- Shares outstanding
- 55.87M
Power Integrations swing-trade checklist
Power Integrations scores 3 supportive, 0 mixed and 2 headwinds across the 5 checklist items with data.
Six things swing traders check before a 20-day hold, read from the latest data.
3 supportive0 mixed2 headwinds
- Trendheadwind
Below 50 and 200-day
Close $47.11 is below the 50-day ($54.00) and 200-day ($58.31) averages, and the 50-day is below the 200-day.
See the chart - GekkoIndexsupportive
66.9, Accumulation
Reading 66.9 is in the Accumulation zone.
See the GekkoIndex - Fair valuesupportive
11.4% below
Price is 11.4% below Gekko Fair Value (more than 5% below).
See fair value - Smart moneyno data
No data
No insider, Congress or unusual options activity in the window.
See smart money - Earnings riskheadwind
Reports in 23 days
Reports on Nov 4, 2026, 23 days away — inside a typical 20-trading-day hold.
See earnings - Seasonalitysupportive
+3.2% on average
From this point in the calendar, the next 20 trading days averaged +3.2% over 5 years, rising in 4 of them.
See seasonality
A description of current data, not a recommendation. How this page works
Power Integrations stock chart and price history
Power Integrations closed at $47.11 on Oct 12, 2026, +25.6% over the past year, inside a 52-week range of $30.86 to $91.18.
Close50-day average200-day averageVolume
Use the left and right arrow keys to read daily values.
Performance Breakdown
- 1 month
- −9.9%
- 3 months
- −33.4%
- 6 months
- −11.7%
- 1 year
- +25.6%
The full POWI chart adds GekkoIndex, insider, options, Congress and hedge fund markers, plus TrendCandles™.Open POWI in Gekko
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About Power Integrations
Power Integrations designs and manufactures analog and mixed-signal integrated circuits used to convert electrical power, with a particular focus on high-voltage conversion. Its best-known work centers on alternating current to direct current power conversion chips, spanning outputs from under a watt to roughly 500 watts, which show up in phone chargers, utility meters, LCD screens, desktop and television power supplies, and LED lighting. The company also builds gate-driver products, sold under the SCALE and SCALE-2 names, that control high-voltage switches like IGBTs and silicon-carbide MOSFETs, along with a variant called SCALE-iDriver aimed at electric vehicle powertrains and charging.
Beyond these core lines, Power Integrations makes high-voltage diodes and motor-driver chips that help run compressors, fans, pumps and blowers in household appliances such as refrigerators, dishwashers and washing machines. Its industrial offerings extend to motors, solar and wind power systems, electric vehicles, and high-voltage direct current transmission equipment. Customers include original equipment manufacturers and merchant power supply makers across communications, computing, consumer electronics and industrial markets, reached through a direct sales team as well as independent representatives and distributors.
Founded in 1988, Power Integrations is headquartered in San Jose, California. Its shares are listed on the NASDAQ under the ticker POWI.
- Listed
- NASDAQ
- Sector
- Electronic technology
- Industry
- Semiconductors
- Website
- power.com
Power Integrations GekkoIndex: the smart money zone
Power Integrations’s GekkoIndex — Gekko’s 0 to 100 smart money score — reads 66.9, in the Accumulation zone, up 12.9 points over five sessions.
66.9Accumulation
Up 12.9 points over five sessions, from the Neutral zone.
Reading for Oct 12, 2026
What followed past readings in each zone
| Zone | Readings | 5 days | 20 days | ||
|---|---|---|---|---|---|
| Buying | 39 | +2.9% | +4.7% | ||
| Accumulation (current zone) | 298 | −0.5% | −3.0% | ||
| Neutral | 314 | −0.1% | +1.0% | ||
| Distribution | 24 | +1.4% | +5.2% | ||
| Selling | 7 | Too few readings yet | |||
Average POWI share-price change over the trading days after each daily reading in its GekkoIndex history. Across every stock Gekko tracks, Accumulation readings averaged +2.2% over 20 days. Past behaviour doesn’t guarantee future results.
Accumulation zone: Institutional interest building. About the five zones →
See every daily GekkoIndex reading plotted over the POWI price, zone by zone.Track POWI in Gekko
Is Power Integrations stock overvalued? Gekko Fair Value
Power Integrations trades 11.4% below Gekko Fair Value of $53.19, so the shares are undervalued on Gekko’s estimate.
Gekko’s own estimate of what Power Integrations shares are worth, recalculated every trading day.
$53.19
Gekko Fair Value, Oct 10, 2026
11.4% Undervalued
At the end of Aug 2026 the price was 2.7% above the estimate.
Gekko Fair ValueShare price, month end
Gekko Fair Value on every chart, with the gap to price updating daily.Open POWI in Gekko
Power Integrations insider and Congress trading
No open-market insider purchases were filed for Power Integrations, and no Congress trades were disclosed, in the last 90 days.
Plus buybacks, unusual options and fund positions, each dated to when it became public.
Congress trades last 90 days
No trades in POWI were disclosed by members of Congress in the last 90 days.
From congressional disclosures, which report amounts as ranges.
Congress disclosures for POWI, plotted on the chart in Gekko.Open POWI in Gekko
Buybacks
Power Integrations has been buying back its own shares.
- Bought back, quarter ended Sep 30, 2025
- $42.44M
- As a share of market cap
- 1.62%
- Trailing four quarters
- $100.0M
From company filings.
Power Integrations earnings: next date and track record
Power Integrations reports on Nov 4, 2026, after the close (23 days away), and beat the EPS estimate in 7 of its last 8 reports.
Next earnings report
Nov 4, 2026
Expected after the close, 23 days away
- EPS estimate
- $0.42
- Revenue estimate
- $126.0M
7 of 8reports beat the EPS estimate
±5%average move across the report
3 of 8reports followed by a gain
Share-price move across each report
| Reported | EPS | Revenue | Move |
|---|---|---|---|
| Aug 5, 2026 | $0.37 est $0.32 | $118.9M est $117.4M | −8.7% |
| May 7, 2026 | $0.25 est $0.24 | $108.3M est $106.8M | −6.3% |
| Feb 5, 2026 | $0.23 est $0.22 | $103.2M est $103.1M | +0.2% |
| Nov 5, 2025 | $0.36 est $0.35 | $118.9M est $111.3M | −6.3% |
| Aug 6, 2025 | $0.35 est $0.35 | $115.9M est $127.1M | −10.7% |
| May 12, 2025 | $0.31 est $0.28 | $105.5M est $105.4M | +2.3% |
| Feb 6, 2025 | $0.30 est $0.28 | $105.3M est $105.1M | −4.5% |
| Nov 6, 2024 | $0.40 est $0.36 | $115.8M est $114.8M | +1.2% |
“Move” is the close of the first session after the report compared with the close of the last session before it, so it reads the same whether the company reported before the open or after the close.
Power Integrations stock forecast and analyst price targets
Analysts’ average 12-month price target for Power Integrations is $75.50, +60.3% from the last close, from 3 firms rating the stock in the last 90 days.
$75.50consensus 12-month target, +60.3% from the last close
Now $47.11Avg $75.50
Low $72High $85
Each firm’s latest rating in the last 90 days: 3 firms.
Latest analyst actions
| Date | Firm | Target | vs price |
|---|---|---|---|
| Oct 5 | Stifel Nicolaus | $72 | +52.8% |
| Aug 28 | Stifel Nicolaus | $80 | +69.8% |
| Aug 6 | Susquehanna | $85 | +80.4% |
| Aug 6 | Stifel Nicolaus | $80 | +69.8% |
| Aug 6 | Needham | $80 | +69.8% |
−3.0%average 20-day move after past Accumulation readings
+3.2%average move over the next 20 trading days in the last 5 years
±4.8%typical daily move, from the 14-day average range
Gekko doesn’t publish price predictions. These are analyst targets and historical base rates, which don’t guarantee future results.
Power Integrations seasonality: the next 20 trading days
Over the next 20 trading days from Oct 10, Power Integrations averaged +3.2% across the last 5 years, rising in 4 of them.
Next 20 trading days, by year
Average move and hit rate
| Window | Average | Years higher |
|---|---|---|
| Next 5 trading days | +6.0% | 3 of 5 |
| Next 10 trading days | +4.1% | 3 of 5 |
| Next 15 trading days | +4.0% | 3 of 5 |
| Next 20 trading days | +3.2% | 4 of 5 |
| Next 30 trading days | +2.8% | 2 of 5 |
For scale, POWI’s typical 20-trading-day move in either direction is about 7.1%.
Power Integrations market cap and key statistics
Power Integrations’s market cap is $2.62B, with a P/E ratio of 113.4 and revenue of $449.4M over the last twelve months.
Valuation
- Market cap
- $2.62B
- P/E ratio
- 113.4
- Forward P/E
- 25
- EPS, TTM
- $0.44
- Gekko Fair Value
- $53.19
Trading
- Volume
- 558,623
- Avg volume, 20 days
- 743,631
- 52-week high
- $91.18
- 52-week low
- $30.86
- Shares outstanding
- 55.87M
Financials
- Revenue, TTM
- $449.4M
- Profit margin
- 5.6%
- Return on equity
- 3.6%
- Quarterly earnings growth, YoY
- +750.0%
Risk and income
- Beta
- 1.53
- Typical daily move
- ±4.8%
- Typical 20-day move
- ±7.1%
- Dividend yield
- 1.65%
Power Integrations stock news this week
Coverage of Power Integrations this week reads neutral: 5 positive, 3 neutral and 5 negative headlines.
- Power Integrations and Ideal Power Collaborate on Efficient, Always-On Solid State Circuit Breakers for 800 VDC AI Data CentersVoice of Alexandria, Oct 12
- Power Integrations Share Price - POWI, RNS News, Articles, Quotes, & Charts (NASDAQ:POWI)Proactive financial news, Oct 9
- Power Integrations, Inc. (POWI) Stock ForecastsYahoo! Finance Canada, Oct 9
- Is Power Integrations (POWI) Undervalued Following Its Pullback Or Is Growth Already Priced In?Simply Wall Street, Oct 9
- Power Integrations Inc. Advanced Charts | PWIBarron's, Oct 8
- Power Integrations Inc (POWI) Shares Fall 3.8% -- What GF Score of 83 Tells InvestorsGuruFocus, Oct 7
Power Integrations peers
Power Integrations’s 6 largest industry peers by market value, with today’s move, GekkoIndex zone and gap to Gekko Fair Value.
| Stock | GekkoIndex zone | vs Fair Value |
|---|---|---|
| NVDANVIDIA | Neutral | 14.8% below |
| AVGOBroadcom | Neutral | 1.3% below |
| MUMicron Technology | Accumulation | 27.3% below |
| AMDAdvanced Micro Devices | Neutral | 13.2% above |
| INTCIntel | Accumulation | 1.5% above |
| TXNTexas Instruments | Neutral | 8.2% above |
A peer links to its own page where one exists.
Power Integrations stock FAQ
What is Power Integrations’s market cap?
Power Integrations’s market cap is $2.62B at the Oct 12, 2026 close of $47.11, with 55.87M shares outstanding. The shares trade on a P/E ratio of 113.4.
What is the Power Integrations stock forecast?
The consensus analyst 12-month price target for Power Integrations is $75.50, +60.3% from the last close. Of the 3 firms that rated the stock in the last 90 days, 3 rate it a buy, 0 a hold and 0 a sell. Gekko doesn’t publish price predictions of its own.
Is Power Integrations stock overvalued or undervalued?
On Gekko’s estimate Power Integrations is undervalued: the Oct 12, 2026 close of $47.11 is 11.4% below Gekko Fair Value of $53.19. Gekko Fair Value is recalculated every trading day, and a gap inside 5% either way counts as about fair value.
When does Power Integrations report earnings next?
Power Integrations is expected to report on Nov 4, 2026, after the market closes (23 days away). Analysts expect earnings of $0.42 per share on revenue of $126.0M. Power Integrations beat the earnings estimate in 7 of its last 8 reports, moving 5% on average across the report.
What is Power Integrations’s 52-week high and low?
Power Integrations’s 52-week high is $91.18 and its 52-week low is $30.86; it closed at $47.11 on Oct 12, 2026, +25.6% over the past year. Over the last five years the shares peaked at $110.43 on Nov 22, 2021.
Is Power Integrations stock a buy right now?
Gekko describes the data; it does not make buy or sell recommendations. On the swing-trade checklist, 3 of the 5 items with data read as supportive (gekkoindex, fair value and seasonality) and 2 as headwinds (trend and earnings risk). The checklist is a description of current data, not a recommendation.
How this page works
During US trading hours the price at the top of the page is a delayed quote, refreshed every 15 minutes; everything else is rebuilt after each US market close. The GekkoIndex, Gekko Fair Value and the checklist are Gekko’s own, and the Gekko Brief is written by AI from this page’s data and checked against it before it is published. How Gekko’s data works →
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