Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Prices via Intrinio. Supplier and customer ties are extracted from SEC filings and carry the sentence they came from. Not investment advice.
Power Integrations Inc
Price, suppliers and customers from SEC filings, institutional ownership and the next report.
Nasdaq · Semiconductors & Related Devices
Prev close 48.21 · gapped above the open, then crossed back over prior close. High/low 49.54 at 9:45 am ET, 47.58 at 12:00 pm ET.
372 institutional managers report a position in Power Integrations Inc worth $5.3B between them, filed on form 13F for the quarter ending 2026-06-30. 29 of them hold 80% of it, the largest being BlackRock, Inc. at 13.77%.
347 more managers in the register
29 managers hold 80% of the $5.3B institutional base. The other 343 hold the rest.
Positions as filed with the SEC for the quarter ended Jun 30. A 13F is due 45 days after the quarter closes, so this register is 78 days old and does not move with the price above it.
via Wellington Management Group LLP, Neuberger Berman Group LLC, Copeland Capital Management, LLC +7 more · 5.68% of POWI, 4.22% of CPK
via Wellington Management Group LLP, William Blair Investment Management, LLC, Copeland Capital Management, LLC +6 more · 5.68% of POWI, 4.34% of KWR
via Wellington Management Group LLP, William Blair Investment Management, LLC, Principal Financial Group Inc +5 more · 5.68% of POWI, 7.66% of EYE
via Wellington Management Group LLP, William Blair Investment Management, LLC, Westwood Holdings Group Inc +2 more · 5.68% of POWI, 6.57% of PWP
via Wellington Management Group LLP, William Blair Investment Management, LLC, Loomis Sayles & Co L P +4 more · 5.68% of POWI, 8.38% of ALHC
via Neuberger Berman Group LLC, William Blair Investment Management, LLC, Copeland Capital Management, LLC +6 more · 3.19% of POWI, 3.69% of USPH
Managers holding a meaningful stake in POWI also hold this much of the other company’s institutional base. Managers who hold most of the companies we cover are excluded, because their overlap says nothing about this one in particular. This is how the two are held, not evidence that one moves the other.
POWI (Power Integrations Inc) has 6 disclosed suppliers and 3 disclosed customers, strongest disclosure first.
Suppliers:
Customers:
Select a tie for the filing sentence that discloses it; select again to open the company. Lines are disclosed suppliers and customers, coloured by industry; the closer to the centre, the more the filings disclose. A dot is green or red by today’s move. Extended: satellites hang off single companies, not bundled sectors.
Largest move on the map today: WFC +1.29%, in financials.