CHIPMOS TECHNOLOGIES INC — Investor Relations & Filings
ChipMOS TECHNOLOGIES INC. is a leading provider of outsourced semiconductor assembly and testing (OSAT) services. The company offers a comprehensive suite of back-end solutions, including semiconductor packaging, testing, and wafer bumping. It specializes in services for a wide range of integrated circuits, with significant expertise in memory products such as DRAM and flash memory, as well as logic and mixed-signal ICs, particularly high-density solutions for LCD and OLED driver ICs. ChipMOS provides these critical services to a global clientele that includes fabless companies, integrated device manufacturers (IDMs), and semiconductor foundries.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| SD | 2026-05-21 | English | |
| 6-K | 2026-05-20 | English | |
| 6-K - CHIPMOS TECHNOLOGIES INC (0001123134) (Filer) | 2026-05-12 | English | |
| 6-K - CHIPMOS TECHNOLOGIES INC (0001123134) (Filer) | 2026-05-08 | English | |
| 6-K - CHIPMOS TECHNOLOGIES INC (0001123134) (Filer) | 2026-05-04 | English | |
| 6-K - CHIPMOS TECHNOLOGIES INC (0001123134) (Filer) | 2026-04-24 | English |
Market data
Market data not available
Price history
Peer group · Manufacture of other electronic components and boards
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GiantPlus
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8105 | TW | Manufacturing |
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GigaDevice Semiconductor Inc.
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GIGADEVICE SEMICONDUCTOR INC.
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603986 | CN | Manufacturing |
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GIS
Specialized provider of integrated touch and display module…
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6456 | TW | Manufacturing |
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GLOBALFOUNDRIES Inc.
A global semiconductor foundry that manufactures feature-ri…
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GFS | KY | Manufacturing |
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GLOBALWAFERS CO., LTD.
Global leader in advanced silicon wafers and related produc…
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93FB | SG | Manufacturing |
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GLOBETRONICS TECHNOLOGY BERHAD
Integrated contract manufacturer specializing in semiconduc…
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— | MY | Manufacturing |
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GLT
Designs and manufactures custom LED-based edge-lit light gu…
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4935 | TW | Manufacturing |
CHIPMOS TECHNOLOGIES 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/32558/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=32558 | 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=32558 | 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=32558 \ -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": 32558}, 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 CHIPMOS TECHNOLOGIES INC (id: 32558)"
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