MONOLITHIC POWER SYSTEMS INC — Investor Relations & Filings
Filings indexed
2,281
across all filing types
Latest filing
2026-04-30
Annual Report
Country
US
United States of America
Listing
US
MPWR
Monolithic Power Systems, Inc. (MPS) is a semiconductor company that designs, develops, and markets high-performance power management solutions. The company specializes in analog and mixed-signal integrated circuits that are highly integrated, energy-efficient, and compact. These power solutions are utilized in a wide array of electronic systems across various markets, including industrial applications, automotive, computing and storage, telecommunications infrastructure, and consumer electronics.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| ARS - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-04-30 | English | |
| 4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer) | 2026-03-25 | English | |
| 144 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject) | 2026-03-20 | English | |
| 10-K - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-02-27 | English | |
| 8-K - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-02-27 | English | |
| 4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-02-17 | English |
Browse filings by year
17 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 39148630 | ARS - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-04-30 | English | ||
| 33035870 | 4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Issuer) | 2026-03-25 | English | ||
| 33002008 | 144 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Subject) | 2026-03-20 | English | ||
| 32889456 | 10-K - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-02-27 | English | ||
| 32889455 | 8-K - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-02-27 | English | ||
| 32889453 | 4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-02-17 | English | ||
| 32889454 | 4 - MONOLITHIC POWER SYSTEMS INC (0001280452) (Filer) | 2026-02-13 | English | ||
| 28626302 | 4 Filing | 2026-02-12 | English | ||
| 28625471 | 4 Filing | 2026-02-12 | English | ||
| 28625981 | 4 Filing | 2026-02-11 | English | ||
| 28625779 | 4 Filing | 2026-02-10 | English | ||
| 28625485 | 4 Filing | 2026-02-10 | English | ||
| 28625321 | 4 Filing | 2026-02-10 | English | ||
| 28625141 | 4 Filing | 2026-02-10 | English | ||
| 28625137 | 4 Filing | 2026-02-10 | English | ||
Market data
Market data not available
Last price
Market cap
volume
Day range
today
52-week range
trailing
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Anfu CE LINK Limited
Develops and manufactures signal cables, docking stations, …
|
300787 | CN | Manufacturing |
|
Anhui Coreach Technology Co.,Ltd
Develops thermal management and EMI shielding solutions for…
|
002983 | CN | Manufacturing |
|
Anhui Tongfeng Electronics Company Limited
Manufactures capacitors, metallized films, and quartz reson…
|
600237 | CN | Manufacturing |
|
ANHUI XDLK MICROSYSTEM CORPORATION LIMITED
Develops and manufactures MEMS sensors and advanced microsy…
|
688582 | CN | Manufacturing |
|
AOI ELECTRONICS CO.,LTD.
Manufactures electronic components, semiconductors, and MEM…
|
6832 | JP | Manufacturing |
|
Aoshikang Technology Co. , Ltd
Manufactures high-precision PCBs and HDI boards for automot…
|
002913 | CN | Manufacturing |
|
AOT
Specializes in LED packaging, sensing components, and optoe…
|
3437 | TW | Manufacturing |
|
APACT Co., Ltd.
Provider of semiconductor packaging, testing, and inspectio…
|
200470 | KR | Manufacturing |
|
APAQ
Produces high-performance solid-state capacitors for AI ser…
|
6449 | TW | Manufacturing |
|
APCB INC.
Manufacturer of high-precision double-sided and multi-layer…
|
6108 | TW | Manufacturing |
MONOLITHIC POWER SYSTEMS INC via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30057/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30057 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30057 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30057 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30057}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for MONOLITHIC POWER SYSTEMS INC (id: 30057)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.
We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.