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SHINWA WISE HOLDINGS CO.,LTD. — Investor Relations & Filings

Ticker · 2437 ISIN · JP3384900001 T Wholesale and retail trade
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Filings indexed 114 across all filing types
Latest filing 2026-05-25 Regulatory Filings
Country JP Japan
Listing T 2437

About SHINWA WISE HOLDINGS CO.,LTD.

https://www.shinwa-wise.com/

Shinwa Wise Holdings is a holding company primarily focused on the art market and alternative assets. Its core subsidiary, Shinwa Auction, conducts public auctions for a diverse range of items, including modern and contemporary art, ceramics, antiques, fine wine, and manga. This division also provides related services such as art valuation and collection advisory. Another subsidiary, Shinwa Prive, engages in art dealing, gallery management, exhibition planning, and artist discovery, leveraging data from the auction business. The group also operates in the alternative asset sector through Shinwa Artex, which specializes in investment-grade diamonds for asset protection and undertakes cultural support projects. The company functions as a comprehensive platform for art transactions and community development.

Recent filings

Filing Released Lang Actions
近代美術・コンテンポラリーアートコレクションの落札結果に関するお知らせ
Regulatory Filings Classification · 12% confidence The document is a brief announcement (“お知らせ”) by Shinwa Wise Holdings regarding the auction results of its subsidiary Shinwa Auction. It provides operational details (number of lots, hammer prices, fees, auction overview) and notes the impact on fiscal period results but does not contain full financial statements, management discussion, or items like dividends or board changes. It is not an earnings release (no summary of quarterly financials), not a report publication of a formal financial statement, nor any of the more specific categories (M&A, share issues, proxies, etc.). Therefore, it falls under the fallback category for miscellaneous regulatory announcements.
2026-05-25 Japanese
「北大路魯山人」特別オークションの落札結果に関するお知らせ
Regulatory Filings
2026-04-27 Japanese
確認書
Regulatory Filings Classification · 95% confidence The document is a 'Confirmation Letter' (確認書) filed under Article 24-5-2 of the Financial Instruments and Exchange Act of Japan. This is a mandatory regulatory filing that accompanies a semi-annual report (半期報告書) to confirm the accuracy of the report's contents. Since it is a specific regulatory filing required by law and does not fit into the categories of the report itself or other specific corporate actions, it is classified as a Regulatory Filing.
2026-01-13 Japanese
半期報告書－第37期(2025/06/01－2026/05/31)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed under the Financial Instruments and Exchange Act of Japan. It contains comprehensive financial statements, management analysis, and corporate information for the interim period (June 1, 2025, to November 30, 2025). As it is a formal, substantive financial report for a period shorter than a full fiscal year, it is classified as an Interim/Quarterly Report. H1 2026
2026-01-13 Japanese
有価証券報告書－第36期(2024/06/01－2025/05/31)
Annual Report Classification · 100% confidence The document is identified as a Japanese '有価証券報告書' (Yuuka Shouken Houkokusho), which is the standard Japanese equivalent of an Annual Report (10-K). It contains a cover page with the fiscal period (第36期, 2024-06-01 to 2025-05-31), company details, and XBRL tagging metadata, followed by sections detailing financial indicators and business information. It is a comprehensive annual filing, not an announcement or a summary. FY 2025
2025-08-29 Japanese
確認書
Audit Report / Information Classification · 95% confidence The document is a 'Confirmation Letter' (Kakunin-sho) filed under Article 24-4-2 of the Financial Instruments and Exchange Act of Japan. This is a mandatory regulatory filing that accompanies the Annual Securities Report (Yukashoken Hokokusho) to confirm the accuracy of the report's contents. Since it is a specific regulatory filing required by law and does not fit into the other categories like 10-K (which is the report itself) or RPA (as it is a formal regulatory submission rather than just an announcement), it is classified as a Regulatory Filing. FY 2025
2025-08-29 Japanese

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