Skip to main content
HKS CO.,LTD. logo

HKS CO.,LTD. — Investor Relations & Filings

Ticker · 7219 ISIN · JP3164450003 T Manufacturing
Filings indexed 61 across all filing types
Latest filing 2026-04-13 Regulatory Filings
Country JP Japan
Listing T 7219

HKS CO.,LTD. is a company that designs, develops, and manufactures high-performance automotive aftermarket parts. Established in 1973, it is a prominent name in the performance tuning sector. The company's product portfolio is extensive, encompassing key components such as exhaust systems, suspension kits, turbochargers, intake systems, and engine management electronics. HKS operates under the philosophy of "Total Balance Tuning," aiming to provide a comprehensive enhancement of vehicle performance and driving experience. All products are manufactured at its facility in Japan, a practice the company highlights to ensure high standards of quality and safety. The company's development process is informed by its long-standing involvement in motorsports.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 80% confidence The document is a Japanese confirmation statement (“確認書”) submitted under the Financial Instruments and Exchange Act to confirm the accuracy of the company’s semiannual report. It is not the report itself (Interim/Quarterly Report) but a regulatory submission confirming that report. It does not announce dividend, capital change, or management changes. Therefore, it falls under the fallback category Regulatory Filings (RNS).
2026-04-13 Japanese
半期報告書-第53期(2025/09/01-2026/08/31)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Semi-Annual Report' (半期報告書) filed with the Tokai Finance Bureau in Japan. It contains detailed financial statements, including the balance sheet, for the interim period (September 1, 2025, to February 28, 2026). It is a comprehensive financial report for a period shorter than a full fiscal year, which fits the definition of an Interim/Quarterly Report (IR). H1 2026
2026-04-13 Japanese
確認書
Audit Report / Information Classification · 95% confidence The document is a 'Confirmation Letter' (Kakuninsho) filed under the Financial Instruments and Exchange Act in Japan. It serves as a formal certification by the CEO regarding the accuracy of the Annual Securities Report (Yukashoken Hokokusho). Since this is a standalone regulatory filing required to accompany the annual report but is not the annual report itself, and does not fit into other specific categories like earnings releases or proxy statements, it falls under the general regulatory filing category. FY 2025
2025-11-26 Japanese
有価証券報告書-第52期(2024/09/01-2025/08/31)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the standard annual financial report filed by companies in Japan under the Financial Instruments and Exchange Act. The header explicitly identifies it as '有価証券報告書' (Securities Report) for the 52nd fiscal period (2024-09-01 to 2025-08-31). It contains comprehensive financial data, including consolidated management indicators and historical performance, fitting the definition of an Annual Report (10-K equivalent). FY 2025
2025-11-26 Japanese
確認書
Report Publication Announcement Classification · 100% confidence The document is extremely short (574 characters) and appears to be a confirmation or certification document rather than a full financial report. Key Japanese terms are present: '【提出書類】確認書' (Filing Document: Confirmation Document), '【根拠条文】金融商品取引法第24条の5の2第1項' (Legal Basis: Article 24-5-2, Paragraph 1 of the Financial Instruments and Exchange Act), and it explicitly confirms the appropriateness of the '半期報告書' (Half-Year Report) for the period ending February 28, 2025. Since this is a confirmation *about* the Half-Year Report, and not the report itself, and given its brevity, it fits best under the general 'Regulatory Filings' (RNS) category, as it is a specific regulatory certification filing that doesn't match the comprehensive 'Interim/Quarterly Report' (IR) definition, which implies the full financial statements.
2025-04-14 Japanese
半期報告書-第52期(2024/09/01-2025/08/31)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed with the Tokai Local Finance Bureau in Japan. It contains comprehensive financial statements, including the balance sheet, for the interim period ending February 28, 2025. It follows the Japanese Financial Instruments and Exchange Act requirements for interim reporting. As it is a comprehensive financial report for a period shorter than a full fiscal year containing actual financial statements, it is classified as an Interim/Quarterly Report (IR). H1 2025
2025-04-14 Japanese

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.