MOSPEC SEMICONDUCTOR CORP. — Investor Relations & Filings
Mospec Semiconductor Corp. is a vertically integrated manufacturer specializing in power components and discrete devices. The company’s core product portfolio includes power transistors, Schottky diodes, ultra-fast and fast recovery rectifier diodes, and surge suppressors, as well as various surface-mount device (SMD) components. These products are engineered for efficient power management and circuit protection in a wide range of electronic systems. Beyond its traditional manufacturing scope, the company has recently expanded its facility utilization to host advanced AI computing infrastructure, facilitating the development of high-performance AI factories. By combining established expertise in power semiconductor technology with support for emerging computational platforms, the company provides critical hardware solutions for both contemporary power electronics and next-generation technological applications.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 115年年報及股東會資料 — 2025_2434_20260527FE4.pdf | 2026-05-04 | English | |
| 115年年報及股東會資料 — 2025_2434_20260527F04.pdf | 2026-05-04 | Chinese | |
| 115年年報及股東會資料 — 2026_2434_20260527F17.pdf | 2026-05-04 | Chinese | |
| 115年04月內部人持股異動(事後) | 2026-05-04 | Chinese | |
| 115年04月董事會成員及持股 | 2026-05-04 | Chinese | |
| 114年第4季財務報告書 — 202504_2434_AIC.pdf | 2026-04-30 | English |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 40842400 | 115年年報及股東會資料 — 2025_2434_20260527FE4.pdf | 2026-05-04 | English | ||
| 40842371 | 115年年報及股東會資料 — 2025_2434_20260527F04.pdf | 2026-05-04 | Chinese | ||
| 40842149 | 115年年報及股東會資料 — 2026_2434_20260527F17.pdf | 2026-05-04 | Chinese | ||
| 40862596 | 115年04月內部人持股異動(事後) | 2026-05-04 | Chinese | ||
| 40862588 | 115年04月董事會成員及持股 | 2026-05-04 | Chinese | ||
| 39870777 | 114年第4季財務報告書 — 202504_2434_AIC.pdf | 2026-04-30 | English | ||
| 39870756 | 114年第4季財務報告書 — 202504_2434_AIA.pdf | 2026-04-30 | English | ||
| 39870741 | 114年第4季財務報告書 — 202504_2434_AI3.pdf | 2026-04-30 | Chinese | ||
| 39870710 | 114年第4季財務報告書 — 202504_2434_AI1.pdf | 2026-04-30 | Chinese | ||
| 39870678 | 114年第4季財務報告書 — 202503_2434_AI1.pdf | 2026-04-30 | Chinese | ||
| 39870634 | 114年第4季財務報告書 — 202502_2434_AI1.pdf | 2026-04-30 | Chinese | ||
| 39870612 | 114年第4季財務報告書 — 202501_2434_AI1.pdf | 2026-04-30 | Chinese | ||
| 38344997 | 公告本公司115年第一季財務報告董事會預計召開日期為 115年5月7日 | 2026-04-29 | Chinese | ||
| 35704928 | 115年04月僑外投資持股 | 2026-04-23 | Chinese | ||
| 35589566 | 115年年報及股東會資料 — 2026_2434_20260527F13.pdf | 2026-04-23 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Goode EIS (Suzhou) Corp., Ltd.
Develops EMI shielding, thermal materials, and precision el…
|
301680 | CN | Manufacturing |
|
GRAND KANGXI COMMUNICATION TECHNOLOGIES (SHANGHAI) CO., LTD.
Designs high-performance RF front-end ICs for Wi-Fi, IoT, a…
|
688653 | CN | Manufacturing |
|
Greatek Electronics Inc.
Provides turnkey IC assembly and testing services with lead…
|
2441 | TW | Manufacturing |
|
GREAT MICROWAVE TECHNOLOGY CO.,LTD.
Develops microwave and RF components for radar, satellite, …
|
688270 | CN | Manufacturing |
|
GRINM SEMICONDUCTOR MATERIALS CO., LTD.
Produces high-purity semiconductor silicon materials, inclu…
|
688432 | CN | Manufacturing |
|
GSI TECHNOLOGY INC
Designs high-performance memory solutions and specialized i…
|
GSIT | US | Manufacturing |
|
GUANDDONG FENGHUA ADVANCED TECHNOLOGY (HOLDING) CO., LTD
Manufactures high-end electronic components and basic elect…
|
000636 | CN | Manufacturing |
|
GUANGDONG CELLWISE MICROELECTRONICS CO., LTD.
Fabless firm specializing in high-performance battery manag…
|
688325 | CN | Manufacturing |
|
Guangdong Champion Asia Electronics Co.,Ltd.
Specializes in high-precision PCB manufacturing, including …
|
603386 | CN | Manufacturing |
|
GUANGDONG ELLINGTON ELECTRONICS TECHNOLOGY CO., LTD.
Manufactures high-precision multi-layer and HDI PCBs for gl…
|
603328 | CN | Manufacturing |
MOSPEC SEMICONDUCTOR CORP. 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/52082/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=52082 | 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=52082 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=52082 \ -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": 52082}, 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 MOSPEC SEMICONDUCTOR CORP. (id: 52082)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.