8-KEarnings & ResultsExhibits & Filings

MONOLITHIC POWER SYSTEMS INC 8-K Report, Financial Results (Jul 30, 2026)

Filed July 30, 2026For Securities:MPWR

Summary

Monolithic Power Systems, Inc. (MPWR) has filed an 8-K report on July 30, 2026, announcing its financial results for the fiscal quarter ended June 30, 2026. The company issued a press release detailing these results, which is incorporated by reference into this filing. Investors should refer to the attached press release (Exhibit 99.1) for the specific financial performance metrics and operational highlights for the second quarter of 2026. This filing serves as a notification of the earnings release and provides access to the detailed financial information.

Key Highlights

  • 1MPWR announced its financial results for the quarter ended June 30, 2026, via press release on July 30, 2026.
  • 2The press release containing the financial results is attached as Exhibit 99.1.
  • 3The information furnished under Item 2.02 is not considered 'filed' for Section 18 of the 1934 Act purposes.
  • 4The furnished information is not incorporated by reference into other SEC filings unless expressly stated.
  • 5The filing includes the Cover Page Interactive Data File (Inline XBRL).

Frequently Asked Questions

The primary purpose of this 8-K filing is to formally announce Monolithic Power Systems, Inc.'s financial results for the quarter ended June 30, 2026, and to make the accompanying press release publicly available.

The detailed financial results are provided in the press release issued by the company on July 30, 2026, which is attached to this 8-K filing as Exhibit 99.1.

This 8-K filing itself does not contain forward-looking statements or guidance. These would typically be found within the attached press release (Exhibit 99.1), which should be reviewed for any such information.

No, the information furnished under Item 2.02 and Exhibit 99.1 is being furnished, not 'filed' for purposes of Section 18 of the Securities Exchange Act of 1934. This means it is not subject to the same liability provisions as typically 'filed' information.