Macronix International Co., Ltd. — Investor Relations & Filings
Macronix International Co., Ltd. is a leading provider of non-volatile memory (NVM) solutions, specializing in the design and manufacture of high-performance memory components. The company offers a comprehensive portfolio including Serial and Parallel NOR Flash, SLC and Serial NAND Flash, e.MMC memory, and Read-Only Memory (ROM). Operating as an integrated device manufacturer (IDM), Macronix maintains full control over its research, development, and manufacturing operations. Its specialized product lines, such as ArmorFlash for enhanced security and OctaBus memory for high-speed data transfer, are engineered for demanding applications in the automotive, industrial, communications, and Internet of Things (IoT) sectors. The company is recognized for its innovation in high-reliability storage, ultra-low-power flash, and advanced 3D NOR technology, supporting global ecosystems in computing and consumer electronics.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 115年第1季權益變動表 | 2026-05-04 | English | |
| 115年第1季現金流量表 | 2026-05-04 | Chinese | |
| 115年第1季綜合損益表 | 2026-05-04 | Chinese | |
| 115年第1季資產負債表 | 2026-05-04 | Chinese | |
| 奉櫃買中心通知本公司可轉換公司債旺宏二(代號:23372) 價格變動達應公布注意交易資訊標準，而公布相關資訊事 | 2026-04-29 | Chinese | |
| 奉證券交易所通知本公司股價變動達應公布注意交易資訊 標準，而公布相關資訊事 | 2026-04-29 | Chinese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
15 filings
| |||||
| 40882772 | 115年第1季權益變動表 | 2026-05-04 | English | ||
| 40882760 | 115年第1季現金流量表 | 2026-05-04 | Chinese | ||
| 40882751 | 115年第1季綜合損益表 | 2026-05-04 | Chinese | ||
| 40882746 | 115年第1季資產負債表 | 2026-05-04 | Chinese | ||
| 38475441 | 奉櫃買中心通知本公司可轉換公司債旺宏二(代號:23372) 價格變動達應公布注意交易資訊標準，而公布相關資訊事 | 2026-04-29 | Chinese | ||
| 38435478 | 奉證券交易所通知本公司股價變動達應公布注意交易資訊 標準，而公布相關資訊事 | 2026-04-29 | Chinese | ||
| 37974024 | 115年第1季財務報告書 — 202601_2337_AIA.pdf | 2026-04-28 | Chinese | ||
| 37974001 | 115年第1季財務報告書 — 202601_2337_AI1.pdf | 2026-04-28 | Chinese | ||
| 37399508 | 本公司115年第一季合併財務報告之相關資訊 | 2026-04-27 | Chinese | ||
| 37399584 | 115年04月法人說明會簡報 — 233720260427E001.pdf | 2026-04-27 | English | ||
| 37399566 | 115年04月法人說明會簡報 — 233720260427M001.pdf | 2026-04-27 | Chinese | ||
| 37399543 | 115年04月法人說明會簡報 | 2026-04-27 | Chinese | ||
| 37057624 | 115年年報及股東會資料 — 2026_2337_20260527FE2.pdf | 2026-04-26 | English | ||
| 36124008 | 115年年報及股東會資料 — 2026_2337_20260527F13.pdf | 2026-04-24 | Chinese | ||
| 36124007 | 115年年報及股東會資料 — 2026_2337_20260527F02.pdf | 2026-04-24 | Chinese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Chengdu RML Technology Co., Ltd.
Develops millimeter-wave micro-systems and components for a…
|
301050 | CN | Manufacturing |
|
CHENGDU SINO-MICROELECTRONICS TECH. CO., LTD.
Manufactures power semiconductor devices and ICs for energy…
|
688709 | CN | Manufacturing |
|
CHENGDU SPACEON ELECTRONICS CO., LTD.
Develops and manufactures high-precision frequency control …
|
002935 | CN | Manufacturing |
|
CHENGDU TIANJIAN TECHNOLOGY CO., LTD.
Develops microwave components and subsystems for aerospace …
|
002977 | CN | Manufacturing |
|
Chengdu Xuguang Electronics Co.,Ltd.
Develops vacuum electronic devices, components, and ceramic…
|
600353 | CN | Manufacturing |
|
Cheng Uei Precision Industry Co., Ltd.
Designs and manufactures precision components, cable assemb…
|
2392 | TW | Manufacturing |
|
Chicony Power Technology Co., Ltd.
Global leader in high-efficiency power conversion solutions…
|
6412 | TW | Manufacturing |
|
China Aerospace International Holdings Limited
Investment holding company focused on hi-tech manufacturing…
|
31 | HK | Manufacturing |
|
China Chippacking Technology Co.,Ltd.
Provides IC packaging and testing services for diverse elec…
|
688216 | CN | Manufacturing |
|
China Display Optoelectronics Technology Holdings Limited
Manufactures and sells small-to-medium-sized Liquid Crystal…
|
334 | BM | Manufacturing |
Macronix International Co., Ltd. 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/52013/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=52013 | 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=52013 | 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=52013 \ -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": 52013}, 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 Macronix International Co., Ltd. (id: 52013)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.