POWER INTEGRATIONS INC

POWI · Nasdaq · SIC 3674: Semiconductors & Related Devices · Market Cap: $3.7B · 877 employees
113
SEC Filings
$70.87
Close 2026-07-23
877
Employees

Business Summary

PARTI . Overview We design, develop and market analog and mixed-signal integrated circuits (ICs) and other electronic components and circuitry used in high-voltage power conversion. Our products are used in power converters that convert electricity from a high-voltage source to the type of power required for a specified downstream use. In most cases, this conversion entails, among other functions, converting alternating current (AC) to direct current (DC) or vice versa, reducing or increasing th...

Latest Stock Quote

POWI 2026-07-23 $70.87 O:$71.03 H:$72.92 L:$70.06 Vol:0.5M VWAP:$70.97
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
2025-02-072024-12-310000833640-25-000043EDGAR—
2024-02-122023-12-310000833640-24-000030EDGAR—
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
2026-08-062026-06-300000833640-26-000145EDGAR—
2025-11-052025-09-300000833640-25-000190EDGAR23K words
2025-08-062025-06-300000833640-25-000157EDGAR—
2025-05-122025-03-310000833640-25-000120EDGAR—
2024-11-062024-09-300000833640-24-000171EDGAR—
2024-08-062024-06-300000833640-24-000147EDGAR—
2024-05-072024-03-310000833640-24-000107EDGAR—
2023-11-072023-09-300000833640-23-000193EDGAR—
2023-08-032023-06-300000833640-23-000169EDGAR—
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
2026-08-050000833640-26-000141EDGAR—
2026-02-050000833640-26-000028EDGAR7K words
2026-01-300000833640-26-000016EDGAR—
2025-11-180000833640-25-000199EDGAR—
2025-11-050000833640-25-000188EDGAR—
2025-09-220000833640-25-000174EDGAR—
2025-08-060000833640-25-000155EDGAR—
2025-07-170000833640-25-000146EDGAR—
2025-05-160000833640-25-000124EDGAR—
2025-05-120000833640-25-000118EDGAR—

113 total filings indexed. 81 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

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 AI Readiness Report
Origin Provenance
page leaf: 94d11e6a502689ba825f9ce87a11fc5a178a20f9d48412fec310a65ad4c0eaac
parent: 79e078edf3a8d6dfc4d3cfefb508f3fdb8bee3cc5d137faa1d8ec02cb24809af
content hash: eaffc2f436ade8e670aa5367d878dc5f042ea87746535a38ff922af7980e6af4
signed: 2026-08-11T19:06:15.229Z
sources: 22 verified data leaves
chain: SEC.gov PEM → origin.rootz.global extraction → this page
verify: sha256(content_hash + parent + timestamp) = leaf

Try it — paste this into your AI:

Look up POWI using the MCP server at origin.rootz.global/mcp. What do their latest SEC filings show?

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