As of August 28, 2026, Power Integrations, Inc. (POWI) has a DilutionWatch DilutionScore of 11/100, rated LOW dilution risk. Power Integrations, Inc. has a market capitalization of $4.68B, 55.87M shares outstanding, 312 institutional holders tracked.
This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.
Score Breakdown
💰Cash Runway—
Dilution Forecast
☀️
Clear
No significant dilution signals
model est. 0%
No significant dilution signals detected for POWI.
Market Data
Market Cap$4.68B
Shares Outstanding55.87M
Float54.77M
Cash$262.61M
DebtN/A
Short InterestN/A
Institutional Holdings
QoQ: ↑ 15.0% shares (2026Q1 vs prior)
312 institutional holders · 71.69M shares
#1
BlackRock, Inc.
8.52M shares
#2
VANGUARD CAPITAL MANAGEMENT LLC
5.01M shares
#3
VANGUARD PORTFOLIO MANAGEMENT LLC
4.98M shares
Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.
Short Interest
Short Interest5.57M
Days to Cover8.3
% of Float10.2%
FINRA data as of Jul 31, 2026
Recent SEC Activity
No recent SEC insights
Recent News
No recent news
Track POWI Dilution Risk in Real-Time
Get instant alerts when SEC filings impact dilution risk. Free tier available.
Start Tracking POWI — Free
Real-time SEC alerts
DilutionScore™ tracking
No credit card required