
OPTRONTEC Inc. — Investor Relations & Filings
OPTRONTEC Inc. is a developer and manufacturer of high-tech optical components. The company's core products include optical filters for image sensors, glass-based optical lenses, and lens modules. These components are designed for a variety of applications, including smartphone cameras, virtual reality (VR) systems, security cameras, and advanced automotive systems for autonomous driving. Key product specializations include absorptive blue filters, 3D sensing filters, and optical pickup filters. The company focuses on providing core vision technology through research and development and efficient production management to enhance performance in high-tech applications.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 전환사채(해외전환사채포함)발행후만기전사채취득 | 2023-01-09 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2023-01-05 | Korean | |
| 주식등의대량보유상황보고서(일반) | 2023-01-05 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2023-01-04 | Korean | |
| 임원ㆍ주요주주특정증권등소유상황보고서 | 2023-01-04 | Korean | |
| 증권발행결과(자율공시) | 2023-01-02 | Korean |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2023
6 filings
| |||||
| 8549378 | 전환사채(해외전환사채포함)발행후만기전사채취득 | 2023-01-09 | Korean | ||
| 8551047 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2023-01-05 | Korean | ||
| 8551037 | 주식등의대량보유상황보고서(일반) | 2023-01-05 | Korean | ||
| 8551542 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2023-01-04 | Korean | ||
| 8551541 | 임원ㆍ주요주주특정증권등소유상황보고서 | 2023-01-04 | Korean | ||
| 8553004 | 증권발행결과(자율공시) | 2023-01-02 | Korean | ||
|
2022
9 filings
| |||||
| 8553483 | [기재정정]주요사항보고서(전환사채권발행결정) | 2022-12-30 | Korean | ||
| 8554968 | [기재정정]주요사항보고서(전환사채권발행결정) | 2022-12-28 | Korean | ||
| 8556474 | [기재정정]주요사항보고서(전환사채권발행결정) | 2022-12-26 | Korean | ||
| 8556471 | 주요사항보고서(전환사채권발행결정) | 2022-12-26 | Korean | ||
| 8556245 | 증권발행결과(자율공시) | 2022-12-26 | Korean | ||
| 8556925 | 주요사항보고서(전환사채권발행결정) | 2022-12-23 | Korean | ||
| 8562533 | 주주명부폐쇄기간또는기준일설정 | 2022-12-15 | Korean | ||
| 8570976 | 전환사채(해외전환사채포함)발행후만기전사채취득 | 2022-12-02 | Korean | ||
| 8573822 | [기재정정]타법인주식및출자증권취득결정 | 2022-11-28 | Korean | ||
Market data
Market data not available
Price history
Peer group · Manufacture of optical instruments and photographic equipment
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OPTRONTEC 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/16739/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=16739 | 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=16739 | 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=16739 \ -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": 16739}, 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 OPTRONTEC Inc. (id: 16739)"
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