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Mito Securities Co., Ltd. — Investor Relations & Filings

Ticker · 8622 ISIN · JP3905400002 LEI · 353800D7Y06VGBGCRS38 T Financial and insurance activities
Filings indexed 101 across all filing types
Latest filing 2026-03-23 Regulatory Filings
Country JP Japan
Listing T 8622

About Mito Securities Co., Ltd.

https://www.mito.co.jp/

Mito Securities Co., Ltd. is a financial services company primarily engaged in the securities business. It provides a comprehensive range of investment products and services, including the dealing and brokerage of marketable securities, investment trusts, fund wrap accounts, and both domestic and foreign bonds. The firm also offers investment banking services, such as support for initial public offerings (IPOs). It operates online platforms to facilitate client transactions and account management.

Recent filings

Filing Released Lang Actions
確認書
Regulatory Filings Classification · 30% confidence The document is a short confirmation letter (‘確認書’) under the Japanese Financial Instruments and Exchange Act, stating that the corrected securities report (第78期有価証券報告書の訂正報告書) is properly stated. It is not the full annual report itself, nor a summary of financial results, dividend notice, management change, or any specific category listed. It does not announce or attach the report but simply confirms its correctness. Therefore, it falls into the fallback category of general regulatory filings.
2026-03-23 Japanese
訂正有価証券報告書-第78期(2022/04/01-2023/03/31)
Annual Report Classification · 100% confidence The document is a Japanese 'Yuka Shoken Hokokusho' (Securities Report), which is the Japanese equivalent of a 10-K. It contains comprehensive financial data, including a multi-year summary of key management indicators, balance sheets, and historical company information. The document header explicitly identifies it as a 'Securities Report' (有価証券報告書) filed under the Financial Instruments and Exchange Act. It covers the fiscal year from April 1, 2022, to March 31, 2023. FY 2023
2026-03-23 Japanese
訂正四半期報告書-第78期第3四半期(2022/10/01-2022/12/31)
Interim / Quarterly Report Classification · 100% confidence The document is a Japanese 'Quarterly Report' (四半期報告書) for Mito Securities Co., Ltd. for the third quarter of the 78th fiscal period (ending December 31, 2022). It contains detailed financial statements, management analysis (MDA), and operational data, which aligns with the definition of an Interim/Quarterly Report (IR). 9M 2023
2026-03-23 Japanese
訂正四半期報告書-第78期第2四半期(2022/07/01-2022/09/30)
Interim / Quarterly Report Classification · 100% confidence The document is a 'Quarterly Report' (四半期報告書) for Mito Securities Co., Ltd., covering the second quarter of the 78th fiscal period (July 1, 2022, to September 30, 2022). It contains detailed financial statements, management analysis of financial conditions, and operational data, which aligns with the definition of an Interim/Quarterly Report (IR). H1 2023
2026-03-23 Japanese
訂正四半期報告書-第78期第1四半期(2022/04/01-2022/06/30)
Interim / Quarterly Report Classification · 100% confidence The document is a Japanese 'Quarterly Report' (四半期報告書) filed by Mito Securities Co., Ltd. for the first quarter of the 78th fiscal year (April 1, 2022, to June 30, 2022). It contains detailed financial statements, management analysis (MDA), and operational data, which aligns with the definition of an Interim/Quarterly Report (IR). Q1 2022
2026-03-23 Japanese
確認書
Regulatory Filings Classification · 80% confidence The document is a Japanese “confirmation document” (確認書) submitted under the Financial Instruments and Exchange Act regarding the accuracy of a securities report correction for the 77th fiscal period. It is not the annual report itself, but a compliance submission. This does not fit any specific category such as 10-K or IR. It is a regulatory filing under Japanese laws, so it is best classified as a general Regulatory Filing (RNS).
2026-03-23 Japanese

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