
TEIN,INC. — Investor Relations & Filings
TEIN, INC. is a manufacturer specializing in the design, development, and production of high-performance automotive suspension systems. Established in 1985, the company's name is an acronym for "Technical Innovation," reflecting its focus on engineering advanced solutions for the automotive aftermarket. The core product portfolio includes a comprehensive range of adjustable coilover kits, OE-shape high-performance shock absorbers, and lowering springs. These products are designed to enhance vehicle handling, ride comfort, and performance for various applications, from daily street use to competitive motorsports. The company serves a global market of automotive enthusiasts, offering suspension upgrades for a wide array of vehicle makes and models. Product development is rooted in extensive testing and data analysis to meet the demands of different driving conditions and regional preferences.
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) | 2026-04-06 | 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) | 2026-01-13 | 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) | 2025-12-05 | Japanese | |
| 確認書 | 2025-11-14 | Japanese |
Browse filings by year
12 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2026
4 filings
| |||||
| 33579470 | 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) | 2026-04-06 | Japanese | ||
| 32875331 | 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 | ||
| 14174248 | 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 | ||
| 12571243 | 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) | 2026-01-13 | Japanese | ||
|
2025
11 filings
| |||||
| 9334250 | 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) | 2025-12-05 | Japanese | ||
| 8321011 | 確認書 | 2025-11-14 | Japanese | ||
| 8321000 | 半期報告書-第43期(2025/04/01-2026/03/31) | 2025-11-14 | Japanese | ||
| 8284772 | 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) | 2025-11-13 | Japanese | ||
| 7949876 | 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 | ||
| 7856307 | 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) | 2025-09-05 | Japanese | ||
| 7858922 | 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 | ||
| 7240614 | 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) | 2025-07-09 | Japanese | ||
| 7241850 | 臨時報告書 | 2025-07-01 | Japanese | ||
| 7250721 | 内部統制報告書-第42期(2024/04/01-2025/03/31) | 2025-06-25 | Japanese | ||
| 7250707 | 確認書 | 2025-06-25 | Japanese | ||
Market data
Market data not available
Price history
Peer group · Manufacture of parts and accessories for motor vehicles
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
YOOSUNG ENTERPRISE CO.,LTD
Manufacturer and supplier of core automotive engine compone…
|
002920 | KR | Manufacturing |
|
YOROZU CORPORATION
Global manufacturer of automotive suspension systems, chass…
|
7294 | JP | Manufacturing |
|
YURA TECH. CO., LTD.
Manufacturer of automotive ignition systems and parts for e…
|
048430 | KR | Manufacturing |
|
Yusin Holding Corp.
Specializes in the R&D and manufacture of high-precision br…
|
4557 | TW | Manufacturing |
|
YUTAKA GIKEN CO.,LTD.
Manufacturer of automotive components specializing in power…
|
7229 | JP | Manufacturing |
|
ZF Commercial Vehicle Control Systems India Limited
Develops advanced braking and automation systems for medium…
|
ZFCVINDIA | IN | Manufacturing |
|
Z.F. Steering Gear (India) Limited
Manufactures steering systems for commercial vehicles and a…
|
ZFSTEERING | IN | Manufacturing |
|
ZHEJIANG ASIA-PACIFIC MECHANICAL & ELECTRONIC CO.,LTD
Develops automotive chassis systems, electronic braking uni…
|
002284 | CN | Manufacturing |
|
ZHEJIANG DEHONG AUTOMOTIVE ELECTRONIC & ELECTRICAL CO., LTD.
Manufactures automotive alternators, vacuum pumps, and ther…
|
603701 | CN | Manufacturing |
|
Zhejiang EV-Tech Co., Ltd.
Develops high-voltage power electronics and charging system…
|
301607 | CN | Manufacturing |
TEIN,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/12114/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=12114 | 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=12114 | 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=12114 \ -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": 12114}, 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 TEIN,INC. (id: 12114)"
Report missing filing
Can't find a specific document? Let us know and we'll add it within 24 hours.