Company Power Integrations, Inc.

POWI

US7392761034

Semiconductors

Market Closed - Nasdaq Other stock markets 04:00:00 2026-03-06 pm EST			5-day change	1st Jan Change
46.06 ^USD	-3.66%		-3.88%	+29.60%

Feb. 11	Power Integrations Insider Sold Shares Worth $532,054, According to a Recent SEC Filing	MT
Feb. 06	Power Integrations Insider Sold Shares Worth $451,112, According to a Recent SEC Filing	MT

Business description: Power Integrations, Inc.

Power Integrations, Inc. designs, develops and markets analog and mixed-signal integrated circuits (ICs) and other electronic components and circuitry used in high-voltage power conversion. The Companyâ€™s 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. Its ICs used in AC-DC power supply convert high-voltage AC from a wall outlet to the low-voltage DC required by electronic devices. It offers a range of products, such asTOPSwitch, TinySwitch, LinkSwitch, DPA-Switch, EcoSmart, Hiper, Qspeed, InnoSwitch, BridgeSwitch, SCALE, SCALE-II, SCALE-III, SCALE-iDriver, PeakSwitch, CAPZero, SENZero, ChiPhy, FluxLink, CONCEPT, PI Expert and Motor-Expert. It also offers automotive-qualified versions of certain products, such as InnoSwitch ICs, for use in electric vehicles (EVs). Its portfolio of power-conversion products generally addresses power supplies up to about 500 watts of output.

Number of employees: 877

Sales by Activity: Power Integrations, Inc.

Fiscal Period: December	2021 (USD)	2022 (USD)	2023 (USD)	2024 (USD)	2025 (USD)
Semiconductors	703M	651M	445M	419M	444M

See all business segments

Geographical breakdown of sales: Power Integrations, Inc.

Fiscal Period: December	2021 (USD)	2022 (USD)	2023 (USD)	2024 (USD)	2025 (USD)
Hong Kong/China	447M	357M	266M	238M	246M
Korea	59.5M	52.07M	24.96M	37.79M	39.54M
Other Apac	-	-	-	14.06M	35.79M
Germany	32.66M	52.88M	23.04M	22.05M	27.24M
Taiwan	25.99M	19.79M	15.77M	22.2M	25.52M
India	-	33.16M	34.56M	27.82M	23.65M
Other Emea	-	-	-	22.87M	22.99M
Americas	-	-	-	-	22.87M
Western Europe (Excluding Germany)	35.84M	32.43M	27.82M	-	-
United States	17.24M	25.5M	8.68M	20.89M	-
Other	59.97M	43.52M	27.6M	-	-
Japan	25.1M	34.92M	16.18M	12.83M	-

See all geographic segments

Executive Committee: Power Integrations, Inc.

Manager	Title	Age	Since
Jennifer Lloyd CEO	Chief Executive Officer	58	2025-07-20
Nancy Erba DFI	Director of Finance/CFO	59	2025-12-31
Sunil Gupta COO	Chief Operating Officer	53	2020-07-31
David Matthews CTO	Chief Tech/Sci/R&D Officer	61	2023-02-05
Radu Barsan CTO	Chief Tech/Sci/R&D Officer	73	2012-12-31

See POWER INTEGRATIONS, INC. governance

Composition of the Board of Directors: Power Integrations, Inc.

Director	Title	Age	Since
Balakrishnan S. Iyer CHM	Chairman	69	2026-01-31
Balu Balakrishnan CHM	Chairman	71	2023-05-18
Nicholas Brathwaite BRD	Director/Board Member	67	1999-12-31
Wendy Arienzo BRD	Director/Board Member	70	2017-03-31
Anita Ganti BRD	Director/Board Member	54	2020-03-31
Nancy Gioia BRD	Director/Board Member	65	2021-12-31
Ravi Vig BRD	Director/Board Member	65	2023-03-31
Gregg Lowe BRD	Director/Board Member	63	2025-02-14
Jennifer Lloyd BRD	Director/Board Member	58	2025-07-20

Composition of the Board of Directors

Shareholders: Power Integrations, Inc.

Name	Equities	%	Valuation
BlackRock Advisors LLC 14.62 %	8,090,800	14.62 %	372 M $
Vanguard Fiduciary Trust Co. 13.66 %	7,556,919	13.66 %	347 M $
LB Hercules Holdings LLC 7.18 %	3,973,057	7.18 %	183 M $
STATE STREET CORPORATION 6.146 %	3,400,970	6.146 %	156 M $
Wellington Trust Co., NA 4.38 %	2,423,972	4.38 %	111 M $

List of POWER INTEGRATIONS, INC. shareholders

Company details: Power Integrations, Inc.

Power Integrations, Inc.

5245 Hellyer Avenue

95138-1002, San Jose

+408 414 9200

http://www.power.com

Other Semiconductors

Add to a list 0 selected To use this feature you must be a member Log in Sign up	Change	5d. change	1-year change	3-years change	Capi.($)
POWER INTEGRATIONS, INC.	-3.66%	-3.88%	-26.63%	-44.71%	2.56B
NVIDIA CORPORATION	-3.01%	+0.36%	+57.80%	+635.37%	4,320B
BROADCOM INC.	-0.69%	+3.42%	+69.51%	+422.70%	1,565B
SK HYNIX INC.	-1.81%	-7.60%	+380.25%	+939.37%	430B
MICRON TECHNOLOGY, INC.	-6.74%	-10.20%	+298.34%	+550.91%	417B
AMD (ADVANCED MICRO DEVICES)	-3.52%	-3.89%	+91.84%	+125.41%	314B
INTEL CORPORATION	-5.51%	-4.80%	+110.37%	+67.13%	217B
TEXAS INSTRUMENTS INCORPORATED	-2.40%	-8.90%	+1.42%	+9.65%	176B
ANALOG DEVICES, INC.	-4.22%	-11.24%	+39.83%	+69.27%	154B
QUALCOMM, INC.	-0.96%	-4.69%	-15.84%	+11.96%	145B
Average	-3.25%	-3.95%	+100.69%	+278.71%	773.98B
Weighted average by Cap.	-2.74%	-0.64%	+90.82%	+530.71%