West Japan Railway Company — Investor Relations & Filings
West Japan Railway Company (JR West) is a major passenger railway operator providing transportation services across western Honshu. The company's core operations encompass an extensive network that includes the Sanyo Shinkansen high-speed rail line, as well as numerous intercity, regional, and urban commuter lines. These services cater to a diverse customer base of daily commuters, long-distance travelers, and tourists. In addition to its primary railway business, JR West is involved in complementary ventures such as retail, dining services, and infrastructure management, often integrated with its station facilities. The company focuses on maintaining high standards of safety, reliability, and customer satisfaction.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| 発行登録追補書類（株券､社債券等） | 2026-02-27 | Japanese | |
| 訂正発行登録書 | 2026-02-18 | Japanese | |
| 発行登録追補書類（株券､社債券等） | 2025-11-20 | Japanese | |
| 訂正発行登録書 | 2025-11-11 | Japanese | |
| 確認書 | 2025-11-10 | Japanese | |
| 半期報告書－第39期(2025/04/01－2026/03/31) | 2025-11-10 | Japanese |
| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
2 filings
| |||||
| 32843068 | 発行登録追補書類（株券､社債券等） | 2026-02-27 | Japanese | ||
| 30323661 | 訂正発行登録書 | 2026-02-18 | Japanese | ||
|
2025
13 filings
| |||||
| 8474763 | 発行登録追補書類（株券､社債券等） | 2025-11-20 | Japanese | ||
| 8187172 | 訂正発行登録書 | 2025-11-11 | Japanese | ||
| 8161846 | 確認書 | 2025-11-10 | Japanese | ||
| 8161845 | 半期報告書－第39期(2025/04/01－2026/03/31) | 2025-11-10 | Japanese | ||
| 8018500 | 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 | ||
| 7855883 | 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 | ||
| 7858873 | 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） | 2025-08-08 | Japanese | ||
| 7240211 | 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） | 2025-07-11 | Japanese | ||
| 7241107 | 発行登録書（株券､社債券等） | 2025-07-04 | Japanese | ||
| 7255878 | 臨時報告書 | 2025-06-20 | Japanese | ||
| 7256966 | 臨時報告書 | 2025-06-19 | Japanese | ||
| 7258713 | 確認書 | 2025-06-16 | Japanese | ||
| 7258714 | 内部統制報告書－第38期(2024/04/01－2025/03/31) | 2025-06-16 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Passenger rail transport, interurban
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West Japan Railway Company 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/12936/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=12936 | 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=12936 | 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=12936 \ -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": 12936}, 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 West Japan Railway Company (id: 12936)"
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