Power Integrations Inc

Day range

$45.95 – $47.54

Open

$46.71

Prev close

$47.12

Volume

687.8K

Market cap

$2.63B

Shares out

55.87M

P/E

105.03

P/S

5.86

P/B

3.87

P/FCF

33.31

ROE

3.7%

ROA

3.2%

Debt/Equity

0.00

Div yield

1.79%

As of Oct 22, 2026

• Executive leadershipAug 14, 2026

  On August 11, 2026, Sunil Gupta, our Senior Vice President, Operations, notified us of his intent to resign from his employment at Power Integrations, Inc. (the "Company"), effective August 25, 2026. Mr. Gupta's resignation did not result from any disagreement with the Company concerning any matter relating to the Company's operations, policies, or practices.

• Shareholder activismJun 4, 2026

  Stockholders did not approve a stockholder proposal related to the separation of the office of Chairman and the office of Chief Executive Officer. Proposal Five required the affirmative vote of the holders of a majority of the voting power of the shares of stock present at the Meeting or represented by proxy and entitled to vote thereon and was not approved by stockholders.

• Executive leadershipMay 7, 2026

  The Board of Directors of Power Integrations, Inc. (the "Company") appointed Mike Balow as the Company's Senior Vice President, Worldwide Sales, effective upon Mr. Balow's commencement of employment with the Company on May 4, 2026. Mike Balow brings more than three decades of semiconductor sales and business development experience.

• RestructuringFeb 5, 2026

  On February 1, 2026, the Board of Directors of the Company approved a reduction in force that resulted in the termination of approximately 7% of the Company's global workforce on February 2, 2026 in order to decrease the Company's costs and create a more efficient organization to support its business. In connection with the reduction in force, the Company estimates it will incur between approximately $3.5 million and $4.0 million of costs, substantially all of which are related to employee severance and benefit costs.

• Equity activityJan 30, 2026

  the Talent and Compensation Committee (the "Committee") of the Board of Directors (the "Board") of Power Integrations, Inc. (the "Company") approved the Power Integrations, Inc. Amended and Restated 2025 Inducement Award Plan (as amended, the "Inducement Plan") in order to increase the number of shares reserved for issuance under the Inducement Plan. Subject to the adjustment provisions of the Inducement Plan, the Committee reserved an additional 500,000 shares of the Company's common stock for a total of 850,000 shares of the Company's common stock available for issuance pursuant to equity awards granted under the Inducement Plan.

• DIODDiodes Inc-0.70%
• MCHPMicrochip Technology Inc-0.63%
• NXPINXP Semiconductors N.V.-1.21%
• ADIAnalog Devices, Inc.+1.38%
• ONON Semiconductor Corp-1.34%
• VSHVishay Intertechnology, Inc.-1.22%
• ENTGEntegris Inc+4.84%
• SYNASynaptics Inc+0.19%

Days to cover

6.6

Short interest

5.48M

Avg volume

827.42K

As of Sep 30, 2026 · reported to FINRA twice monthly.

• Gate Driver IC Market Size to Surpass USD 2.91 Billion by 2035 | Research by SNS Insider
  positiveGlobeNewswire Inc.· Aug 4, 2026
• Director Sells 10,000 Shares of this Semiconductor Stock Down 25%. Should Investors Panic?
  neutralThe Motley Fool· Mar 9, 2026
• Power Integrations Bolsters Leadership Team with Addition of Julie Currie as Chief People and Transformation Officer
  positiveBenzinga· Nov 24, 2025
• Power Integrations Names Nancy Erba as Chief Financial Officer
  positiveBenzinga· Nov 18, 2025
• Dividend Champion, Contender, And Challenger Highlights: Week Of May 26
  Seeking Alpha· May 25, 2024