8-KEarnings & ResultsExhibits & Filings

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

Filed April 30, 2026For Securities:MPWR

Summary

Monolithic Power Systems, Inc. (MPWR) filed an 8-K on April 30, 2026, to report its financial results for the first quarter ended March 31, 2026. The core of this filing is the press release (Exhibit 99.1) containing these results, which provides investors with an update on the company's performance. While the 8-K itself is procedural, the attached press release is the primary source of material information regarding MPWR's operational and financial outcomes for the period. Investors should refer to the press release for detailed financial figures, including revenue, profitability, and any forward-looking statements or guidance. This filing indicates the company is complying with its disclosure obligations by making these quarterly results publicly available. The lack of a specific headquarters address is noted as a compliance measure due to operations spanning multiple global locations.

Key Highlights

  • 1MPWR filed an 8-K on April 30, 2026, to announce Q1 2026 financial results.
  • 2The filing incorporates by reference a press release (Exhibit 99.1) detailing the Q1 2026 financial performance.
  • 3Investors should consult Exhibit 99.1 for specific revenue, earnings, and other financial metrics.
  • 4The information is furnished and not deemed 'filed' for Section 18 purposes, but is material for investment decisions.
  • 5The company operates globally and has not designated a single US headquarters for compliance purposes.
  • 6Robert Dean, Interim Chief Financial Officer, signed the filing.

Frequently Asked Questions

The specific financial results for the quarter ended March 31, 2026, are detailed in the press release filed as Exhibit 99.1 to this 8-K. You should refer to that document for quantitative performance data.

No, the 8-K filing primarily serves as a notification and attachment mechanism. The actual financial results and related commentary are contained within the press release (Exhibit 99.1) which is incorporated by reference.

When information is 'furnished' under Item 2.02, it means the company is providing it to the SEC but it is not subject to the same liability provisions as 'filed' information under Section 18 of the 1934 Act. However, this furnished information is still considered material by investors and is crucial for understanding the company's performance.

The filing notes that Monolithic Power Systems, Inc. has operations in multiple locations across the US, Europe, and Asia. As such, a single location has not been identified as the Company's headquarters, and the address provided is for SEC compliance purposes.