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Aucfan Co.,Ltd. — Investor Relations & Filings

Ticker · 3674 ISIN · JP3172070009 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 94 across all filing types
Latest filing 2026-05-15 Regulatory Filings
Country JP Japan
Listing T 3674

About Aucfan Co.,Ltd.

https://aucfan.co.jp/en/

Aucfan Co., Ltd. is a data and technology company specializing in e-commerce and online auction market analysis. The company operates aucfan.com, a comprehensive price comparison and statistics search platform. By leveraging artificial intelligence to analyze a proprietary dataset of over 70 billion transactions, Aucfan provides users with critical insights into market trends, product valuation, and optimal pricing strategies. The platform primarily serves a network of over 1.3 million small business owners, empowering them to make informed sales decisions. As a self-described "Re-Infra Company," Aucfan's mission is to build a new distribution infrastructure that promotes a circular economy by revaluing and redistributing surplus and overstocked inventory, thereby minimizing waste and maximizing resource value.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 88% confidence The document is a Confirmation Letter (“確認書”) under the Financial Instruments and Exchange Act, attesting that the semi‐annual report’s contents for the period October 1, 2025 to March 31, 2026, are properly stated. It does not include actual financial data or the report itself but is an officer certification. Under the Certification Rule, such attestations are classified as a general Regulatory Filing (RNS), not as an Interim Report (IR).
2026-05-15 Japanese
半期報告書－第20期(2025/10/01－2026/03/31)
Interim / Quarterly Report Classification · 95% confidence The document is titled “半期報告書” and contains comprehensive half‐year consolidated financial statements (balance sheet, cash flow, income statement), management’s discussion and analysis, segment reporting, risk factors, corporate information, and XBRL tags for the interim period from October 1, 2025 to March 31, 2026. It is not merely an announcement but the full interim report itself, matching the definition of an Interim / Quarterly Report. H1 2026
2026-05-15 Japanese
確認書
Regulatory Filings Classification · 95% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under the Financial Instruments and Exchange Act in Japan. This document is a mandatory attachment to the Annual Securities Report (Yukashoken Hokokusho) where the CEO confirms the accuracy of the report's contents. Since it is a regulatory filing required by law that does not fit into the primary financial report categories (like 10-K or IR) and is not an announcement of a report, it falls under the general regulatory filings category.
2025-12-26 Japanese
有価証券報告書－第19期(2024/10/01－2025/09/30)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of an Annual Report (10-K). It contains a formal header identifying the company (Aucfan Co., Ltd.), the fiscal year (2024-10-01 to 2025-09-30), and the regulatory filing basis (Financial Instruments and Exchange Act). The document structure includes sections for 'Corporate Information' and 'Key Management Indicators', confirming it is the full annual financial report rather than an announcement or summary. FY 2025
2025-12-26 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is a 'Confirmation Letter' (確認書) filed under the Financial Instruments and Exchange Act. It serves as an officer certification regarding the accuracy of a semi-annual report. According to the 'Certification Rule', documents that are primarily officer certifications or attestations, even if they reference a report (like a semi-annual report), should be classified as Regulatory Filings (RNS) rather than the report itself, as they do not contain the actual financial statements. H1 2025
2025-05-15 Japanese
半期報告書－第19期(2024/10/01－2025/09/30)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) for the company '株式会社オークファン' (Aucfan Co., Ltd.) covering the period from October 1, 2024, to March 31, 2025. It contains detailed financial statements, management analysis, and corporate information, which aligns with the definition of an Interim/Quarterly Report (IR). H1 2025
2025-05-15 Japanese

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