POWER INTEGRATIONS INC

POWI · Nasdaq · SIC 3674: Semiconductors & Related Devices · Market Cap: $3.7B · 877 employees
114
SEC Filings
$52.22
Close 2026-09-25
877
Employees

Business Summary

Power Integrations designs, develops, and markets analog and mixed-signal integrated circuits for high-voltage power conversion. Key products include AC-DC power supply ICs (TOPSwitch, InnoSwitch, InnoMux), high-voltage LED drivers, BridgeSwitch motor-driver ICs for BLDC motors, and gate drivers for IGBTs and SiC MOSFETs. Products are used in consumer electronics, industrial controls, EVs, appliances, renewable energy systems, and smart utility meters. The company also develops proprietary GaN transistor technology (PowiGaN) for higher efficiency and expanded market coverage.

Latest Stock Quote

POWI 2026-09-25 $52.22 O:$51.29 H:$52.89 L:$50.94 Vol:0.8M VWAP:$52.1492
origin leaf: null

Next Earnings

Q2 FY2026 — expected 2026-09-09

Annual Reports (10-K)

FiledPeriodAccessionSourceFull Text
2026-02-062025-12-310000833640-26-000037EDGAR57K words
2025-02-072024-12-310000833640-25-000043EDGAR54K words
2024-02-122023-12-310000833640-24-000030EDGAR51K words
2023-02-072022-12-310000833640-23-000025EDGAR—
2022-02-072021-12-310000833640-22-000021EDGAR—
2021-02-052020-12-310000833640-21-000025EDGAR—
2020-02-072019-12-310000833640-20-000044EDGAR—
2019-02-132018-12-310000833640-19-000046EDGAR—
2018-02-142017-12-310000833640-18-000067EDGAR—
2017-02-082016-12-310000833640-17-000086EDGAR—

Quarterly Reports (10-Q)

FiledPeriodAccessionSourceFull Text
2026-08-062026-06-300000833640-26-000145EDGAR26K words
2025-11-052025-09-300000833640-25-000190EDGAR23K words
2025-08-062025-06-300000833640-25-000157EDGAR24K words
2025-05-122025-03-310000833640-25-000120EDGAR20K words
2024-11-062024-09-300000833640-24-000171EDGAR21K words
2024-08-062024-06-300000833640-24-000147EDGAR21K words
2024-05-072024-03-310000833640-24-000107EDGAR18K words
2023-11-072023-09-300000833640-23-000193EDGAR20K words
2023-08-032023-06-300000833640-23-000169EDGAR20K words
2023-05-042023-03-310000833640-23-000125EDGAR—
2022-11-022022-09-300000833640-22-000128EDGAR—
2022-08-042022-06-300000833640-22-000118EDGAR—

Recent Current Reports (8-K)

FiledAccessionSourceFull Text
2026-08-140001213900-26-090018EDGAR1K words
2026-08-050000833640-26-000141EDGAR7K words
2026-02-050000833640-26-000028EDGAR7K words
2026-01-300000833640-26-000016EDGAR14K words
2025-11-180000833640-25-000199EDGAR0K words
2025-11-050000833640-25-000188EDGAR6K words
2025-09-220000833640-25-000174EDGAR0K words
2025-08-060000833640-25-000155EDGAR6K words
2025-07-170000833640-25-000146EDGAR1K words
2025-05-160000833640-25-000124EDGAR1K words

114 total filings indexed. 82 additional filings (S-1, DEF 14A, etc.) View all (JSON) · SEC EDGAR

Sector Peers

AMD — ADVANCED MICRO DEVICES INC ATEYY — ADVANTEST CORP ALGM — ALLEGRO MICROSYSTEMS, INC. AOSL — ALPHA & OMEGA SEMICONDUCTOR Ltd AMBA — AMBARELLA INC AMKR — AMKOR TECHNOLOGY, INC. ADI — ANALOG DEVICES INC AMAT — APPLIED MATERIALS INC /DE

Tags

ac-dc-power-supplies consumer-electronics-(smartphones,-tablets,-notebooks) industrial-controls smart-utility-meters appliances-and-hvac-systems electric-vehicles-(evs) led-lighting renewable-energy-(solar-and-wind-power-systems) high-voltage-dc-transmission-systems motor-drives communications-network-infrastructure data-centers-(ai-services) building-automation-and-iot battery-powered-tools-and-equipment ecosmart-energy-efficiency-technology gan-(gallium-nitride)-transistor-technology sic-(silicon-carbide)-mosfets igbt-(insulated-gate-bipolar-transistor) switched-mode-power-supply-(smps) usb-power-standards un-sustainable-development-agenda-energy-efficiency-standards

Company Identity

CIK0000833640
TickerPOWI
ExchangeNasdaq
SIC3674: Semiconductors & Related Devices
IncorporatedCA
Websitehttps://www.power.com
Listed1997-12-12

Get More Data

This is a static snapshot. For live, structured JSON with cryptographic provenance chain:

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JSON Profile Stock Quote Origin Record
Origin Provenance
page leaf: 58aed1de1b53722b6bcbf99a2029e038064ac6ebbe54ff5c86822537da8ba55b
parent: 79e078edf3a8d6dfc4d3cfefb508f3fdb8bee3cc5d137faa1d8ec02cb24809af
content hash: 8cac47b49b4397e0df78e419fd2af2a0fe1a15b12ec5d41142bf600076174869
signed: 2026-09-28T19:02:40.995Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

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