Monolithic Power Systems, Inc.
MONOLITHIC POWER SYSTEMS, INC.
Semiconductors (registry classification)· West Palm Beach, Florida, USlistedMPWR (Nasdaq)
Public float
$24.7B
Reported public float (US SEC EDGAR) · as of 2025-06-30
FactReported
View source · Reported public float (SEC)
Public float is the market value of shares held by non-affiliates on one date. It is not market capitalisation.
Key facts
- Founded
- Unknown
- Operating status
- Unknown
- Jurisdiction
- US-DE FactReportedUS SEC EDGAR
- Headquarters
- 1555 PALM BEACH LAKES BLVD., WEST PALM BEACH, West Palm Beach, Florida, US, 33401
- Legal form
- Unknown
- Registration
- 1280452 (US-SEC)
- Website
- Not available
- Shares outstanding
- 49,143,000 as of 2026-07-29 FactReportedUS SEC EDGAR
Financials
Annual figures as reported in filings. Each value links to the filing it came from.
Valuation history
| Figure | Value | As of | Basis | Source |
|---|---|---|---|---|
| Public float · FY2025 | $24.7B | 2025-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2024 | $26.6B | 2024-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2023 | $16.4B | 2023-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2022 | $13.3B | 2022-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2021 | $12.7B | 2021-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2020 | $8.1B | 2020-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2019 | $4.3B | 2019-06-28 | FactReported | US SEC EDGAR |
| Public float · FY2018 | $4.5B | 2018-06-29 | FactReported | US SEC EDGAR |
| Public float · FY2017 | $3.1B | 2017-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2016 | $1.9B | 2016-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2015 | $1.3B | 2015-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2014 | $946M | 2014-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2013 | $447M | 2013-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2012 | $384M | 2012-06-30 | FactReported | US SEC EDGAR |
| Public float · FY2011 | $352M | 2011-06-30 | FactReported | US SEC EDGAR |