
ADEKA CORPORATION — Investor Relations & Filings
ADEKA CORPORATION is a manufacturer operating across chemicals, food products, and life sciences. The company's Chemical Products division develops and supplies a diverse portfolio, including polymer additives such as antioxidants and UV absorbers, and high-performance materials for the electronics industry. A key area of focus is advanced materials for semiconductors, such as organometallic compounds for next-generation EUV lithography. The Food Products division specializes in processed fats and oils, producing items like margarine, shortening, and various raw food materials for the food processing sector.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 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) | 2026-05-11 | 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) | 2026-04-03 | 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) | 2026-03-04 | 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) | 2026-02-04 | 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) | 2026-01-07 | 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) | 2025-12-03 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
5 filings
| |||||
| 44826637 | 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) | 2026-05-11 | Japanese | ||
| 33211937 | 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) | 2026-04-03 | Japanese | ||
| 32873330 | 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) | 2026-03-04 | Japanese | ||
| 14172596 | 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) | 2026-02-04 | Japanese | ||
| 12193750 | 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) | 2026-01-07 | Japanese | ||
|
2025
10 filings
| |||||
| 9106101 | 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) | 2025-12-03 | Japanese | ||
| 8656024 | 訂正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) | 2025-11-26 | Japanese | ||
| 8656019 | 訂正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) | 2025-11-26 | Japanese | ||
| 8656014 | 訂正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) | 2025-11-26 | Japanese | ||
| 8194754 | 確認書 | 2025-11-11 | Japanese | ||
| 8194745 | 半期報告書-第164期(2025/04/01-2026/03/31) | 2025-11-11 | Japanese | ||
| 8116469 | 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) | 2025-11-06 | Japanese | ||
| 7948521 | 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) | 2025-10-03 | Japanese | ||
| 7855742 | 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) | 2025-09-12 | Japanese | ||
| 7254656 | 訂正発行登録書 | 2025-06-23 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of other chemical products n.e.c.
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
Ecovyst Inc.
A provider of catalysts and services for sustainability and…
|
ECVT | US | Manufacturing |
|
EDEN INNOVATIONS LTD
Develops carbon nanotube concrete admixtures and hydrogen p…
|
EDE | AU | Manufacturing |
|
Elcora Advanced Materials Corp.
Extracts and refines critical battery-grade minerals, inclu…
|
ERA | CA | Manufacturing |
|
Elementis PLC
A global specialty chemicals company developing performance…
|
ELMTY | GB | Manufacturing |
|
Element Solutions Inc
A specialty chemicals company providing solutions for elect…
|
ESI | US | Manufacturing |
|
ENAEX S.A.
Global leader in rock fragmentation services, producing and…
|
— | CL | Manufacturing |
|
Enchem Co., Ltd.
Manufactures electrolytes and additives for EV batteries an…
|
348370 | KR | Manufacturing |
|
Energy Material Technology Co., Ltd.
Develops and manufactures advanced materials for the second…
|
232530 | KR | Manufacturing |
|
ENF Technology Co., Ltd
Manufacturer of electronic materials for the semiconductor …
|
102710 | KR | Manufacturing |
|
ENTEGRIS INC
Supplier of advanced materials and process solutions for hi…
|
ENTG | US | Manufacturing |
ADEKA 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/11321/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=11321 | 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=11321 | 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=11321 \ -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": 11321}, 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 ADEKA CORPORATION (id: 11321)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.