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J-Stream Inc. — Investor Relations & Filings

Ticker · 4308 ISIN · JP3386170009 T Telecommunications, computer programming, consultancy, computing infrastructure, and other information service activities
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Filings indexed 70 across all filing types
Latest filing 2026-05-01 Regulatory Filings
Country JP Japan
Listing T 4308

About J-Stream Inc.

https://www.stream.co.jp/english/

J-Stream Inc. is a comprehensive online video solutions provider founded in 1997. The company's core offering is a proprietary Content Delivery Network (CDN) optimized for stable, high-quality video streaming. J-Stream provides end-to-end services that encompass video production, encoding, live broadcasting with on-site support, and multi-platform content delivery to PCs, mobile devices, and digital signage. Its solutions cater to a diverse client base, including media companies, content providers, and general corporations using video for marketing, investor relations, recruitment, and training. The service portfolio also includes content protection with DRM, monetization support through online advertising, and specialized mobile delivery solutions that address varying carrier standards.

Recent filings

Filing Released Lang Actions
2026年３月期 本決算説明会資料
Regulatory Filings
2026-05-01 Japanese
2026年３月期 決算短信〔日本基準〕（連結）
Regulatory Filings
2026-04-30 Japanese
確認書
Regulatory Filings Classification · 100% confidence The document is a 'Confirmation Letter' (確認書) filed under Article 24-5-2, Paragraph 1 of 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 (in this case, 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
2025-11-05 Japanese
半期報告書－第29期(2025/04/01－2026/03/31)
Interim / Quarterly Report Classification · 100% confidence The document is a '半期報告書' (Semi-Annual Report) filed by J-Stream Inc. with the Kanto Local Finance Bureau under the Financial Instruments and Exchange Act. It contains detailed financial statements, including the balance sheet, income statement, and cash flow statement for the interim period ending September 30, 2025. As it is a comprehensive financial report for a period shorter than a full fiscal year containing actual financial data, it is classified as an Interim/Quarterly Report. H1 2026
2025-11-05 Japanese
臨時報告書
AGM Information Classification · 100% confidence The document is titled "臨時報告書" (Extraordinary Report/Timely Disclosure Report) and explicitly states in Section 1 that it is being submitted because resolutions were passed at the company's Annual General Meeting (定時株主総会) held on June 26, 2025. Section 2 details the resolutions, which include the approval of dividends (剰余金処分の件), amendments to the Articles of Incorporation (定款一部変更の件), and the election of directors and auditors (取締役・監査役選任の件). The content is a formal report detailing the results of shareholder votes at a general meeting. This aligns perfectly with the definition of 'Declaration of Voting Results & Voting Rights Announcements' (DVA), which covers official results from shareholder votes at any general meeting.
2025-06-27 Japanese
有価証券報告書－第28期(2024/04/01－2025/03/31)
Annual Report Classification · 100% confidence The document is 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 comprehensive financial data, including consolidated and non-consolidated financial statements, management indicators, and business information for the fiscal year ending March 31, 2025. It is not an announcement or a summary, but the full statutory filing. FY 2025
2025-06-24 Japanese

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