
HOYA CORPORATION — Investor Relations & Filings
HOYA CORPORATION is a global med-tech company specializing in products derived from its advanced optics technologies. The company operates through two primary business segments: Life Care and Information Technology. The Life Care division focuses on healthcare and vision, offering products such as eyeglass lenses, contact lenses, medical endoscopes, and intraocular lenses for cataract surgery. The Information Technology division supplies essential high-tech components for the electronics industry, including mask blanks and photomasks for semiconductor and flat panel display manufacturing, as well as glass disks for hard disk drives and various imaging-related products. The company leverages its foundational expertise in optical glass to drive innovation across both medical and technological fields.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 確認書 | 2026-06-05 | Japanese | |
| 有価証券報告書-第88期(2025/04/01-2026/03/31) | 2026-06-05 | Japanese | |
| 剰余金の配当(期末配当)に関するお知らせ | 2026-05-28 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-05-15 | Japanese | |
| 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-04-15 | Japanese | |
| 訂正臨時報告書 | 2026-04-03 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
9 filings
| |||||
| 47975665 | 確認書 | 2026-06-05 | Japanese | ||
| 47975661 | 有価証券報告書-第88期(2025/04/01-2026/03/31) | 2026-06-05 | Japanese | ||
| 47853758 | 剰余金の配当(期末配当)に関するお知らせ | 2026-05-28 | Japanese | ||
| 46348348 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-05-15 | Japanese | ||
| 34547563 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-04-15 | Japanese | ||
| 33236591 | 訂正臨時報告書 | 2026-04-03 | Japanese | ||
| 32932955 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-03-12 | Japanese | ||
| 19459785 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-02-13 | Japanese | ||
| 12723666 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2026-01-15 | Japanese | ||
|
2025
6 filings
| |||||
| 10106423 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-12-15 | Japanese | ||
| 8236841 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-11-12 | Japanese | ||
| 8116553 | 確認書 | 2025-11-06 | Japanese | ||
| 8116552 | 半期報告書-第88期(2025/04/01-2025/09/30) | 2025-11-06 | Japanese | ||
| 8018499 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-10-14 | Japanese | ||
| 7856034 | 自己株券買付状況報告書(法24条の6第1項に基づくもの) | 2025-09-10 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of optical instruments and photographic equipment
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
LIGHTPATH TECHNOLOGIES INC
Designer and manufacturer of custom optical and thermal ima…
|
LPTH | US | Manufacturing |
|
LK SAMYANG CO., LTD
Manufacturer of interchangeable lenses for still photograph…
|
225190 | KR | Manufacturing |
|
LMS Co.,Ltd.
Develops and produces core components for the display, opti…
|
073110 | KR | Manufacturing |
|
Lumentum Holdings Inc.
Designs and manufactures optical and photonic products for …
|
LITE | US | Manufacturing |
|
LUMIBIRD
Designs and manufactures high-performance lasers for photon…
|
LBIRD | FR | Manufacturing |
|
MCNEX CO.,LTD
Develops and manufactures camera modules and imaging soluti…
|
097520 | KR | Manufacturing |
|
Metamaterial Exchangeco Inc.
A smart materials and photonics company that designs and ma…
|
MMAX | CA | Manufacturing |
|
MLOPTIC CORP.
Designs and manufactures high-precision optical components …
|
688502 | CN | Manufacturing |
|
Mobotix AG
Manufacturer of intelligent IP video systems and software w…
|
MBQ | DE | Manufacturing |
|
MOVING iMAGE TECHNOLOGIES INC.
Manufacturer, integrator, and distributor of technology and…
|
MITQ | US | Manufacturing |
HOYA CORPORATION 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/11478/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=11478 | 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=11478 | 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=11478 \ -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": 11478}, 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 HOYA CORPORATION (id: 11478)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.