Welcome to our dedicated page for Coincheck Group SEC filings (Ticker: CNCK), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
This page provides access to Coincheck Group N.V. (NASDAQ: CNCK) SEC filings, including Form 6-K current reports and other documents that detail the company’s financial performance, operations, and corporate actions. Coincheck Group is a Netherlands-based holding company whose core subsidiary, Coincheck, Inc., operates one of Japan’s largest multi-cryptocurrency marketplaces and crypto asset exchanges, and whose other subsidiaries include a staking platform services company and an institutional digital asset prime brokerage.
In its SEC filings, Coincheck Group furnishes unaudited condensed consolidated interim financial statements, management’s discussion and analysis, and earnings press releases that explain revenue, cost of sales, gross margin, and non-IFRS measures such as EBITDA and Adjusted EBITDA. These documents also discuss transaction expenses related to its de-SPAC business combination and NASDAQ listing, share-based compensation, and changes in the fair value of warrant liabilities, giving investors insight into how reported net profit or loss is affected by non-recurring or non-cash items.
Form 6-K reports for Coincheck, Inc. include monthly disclosure tables showing Exchange Trading Volume, Marketplace Trading Volume, Customer Assets, and the number of Verified Accounts. Notes to these tables define each metric and clarify that Customer Assets consist of cryptocurrencies held for customers plus fiat currency deposits, excluding NFTs. Other filings cover matters such as the convocation of the annual general meeting of shareholders and the incorporation by reference of press releases and financial statements into registration statements.
On Stock Titan, CNCK’s filings are complemented by AI-powered summaries that highlight key points from lengthy documents, helping readers quickly understand major changes in trading volumes, customer assets, or profitability, as well as significant corporate events like acquisitions of Aplo SAS and the planned acquisition of 3iQ Corp. Real-time updates from EDGAR, along with structured access to these filings, support investors who want to analyze Coincheck Group’s digital asset-focused capital markets profile in more depth.
Coincheck Group N.V. director Oki Matsumoto filed an initial ownership report on Form 3. The filing lists Matsumoto as a director of Coincheck Group N.V. and does not report any share transactions or derivative positions. It serves as a baseline disclosure of insider status.
Coincheck Group N.V. CEO and President Gary A. Simanson filed an initial ownership report showing his stake in the company’s ordinary shares. He reports 233,919 ordinary shares held directly, plus indirect holdings of 485,398 shares through Thunder Bridge Capital, LLC, and additional indirect holdings of 100,000 shares by his spouse and 50,000 shares each by two children. Footnotes note that some reported securities are restricted stock units under the 2024 Omnibus Incentive Plan and that Simanson disclaims beneficial ownership of certain indirect holdings except to the extent of his pecuniary interest.
Monex Group, Inc. has filed a Schedule 13D reporting a controlling stake in Coincheck Group N.V.’s ordinary shares. Monex now beneficially owns 136,247,594 ordinary shares, representing 83.16% of the class.
Monex initially received 109,097,910 Coincheck shares in a December 10, 2024 business combination that took Coincheck public on NASDAQ. On February 28, 2026, Monex closed the purchase of its 97% interest in 3iQ Corp., an alternative digital asset manager, receiving 27,149,684 newly issued Coincheck shares valued at $4.00 per share under a January 8, 2026 sale and purchase agreement.
The filing notes multiple overlapping leadership roles between Monex and Coincheck, indicating potential influence over Coincheck’s strategic and governance decisions. Monex describes its holdings as for investment purposes but may buy or sell additional Coincheck securities over time depending on market, business, and tax factors.
Coincheck Group N.V. filed a Form 6-K providing a monthly operational update for its Japanese crypto exchange subsidiary Coincheck, Inc. The disclosure covers preliminary figures for exchange trading volume, marketplace trading volume, customer assets and verified accounts for each month from March 2025 through February 2026.
Customer assets peaked at 1,239,868 million yen in August 2025 and declined to 695,445 million yen by February 2026, while the number of verified accounts rose steadily from 2,291,103 in March 2025 to 2,513,639 in February 2026. Exchange and marketplace trading volumes fluctuated month to month, with exchange trading volume ranging between 243,193 million yen and 461,239 million yen over the period. The company emphasizes these figures are preliminary, unaudited and subject to update.
Coincheck Group N.V. reports much stronger results for the three months ended December 31, 2025, with total revenue of ¥143,455 million versus ¥123,104 million a year earlier and net profit of ¥405 million compared with a ¥15,445 million loss.
For the nine months ended December 31, 2025, revenue rose to ¥360,549 million from ¥268,751 million, though the company posted a net loss of ¥617 million. Customer assets reached ¥948.5 billion as of December 31, 2025. Coincheck completed the Aplo SAS acquisition for total consideration of ¥3,431 million, adding ¥13,060 million of revenue and a ¥276 million net loss. It also agreed to acquire about 97% of 3iQ based on a USD111,840,476 valuation, to be paid in 27,149,684 new shares, with up to 810,435 additional shares to reach full ownership, expected to close in the first calendar quarter of 2026.
Coincheck Group N.V. reported third-quarter fiscal 2026 total revenue of ¥143.5 billion ($914.9 million), up 17% year-over-year and 8% quarter-over-quarter, driven by the Aplo acquisition, staking income and Initial Exchange Offering revenue. Net income reached ¥405 million ($2.6 million), compared with a ¥15,445 million loss a year earlier, though gross margin fell 20% and Adjusted EBITDA declined 38% year-over-year. Customer assets dropped 17% year-over-year and 20% sequentially as lower crypto prices and a 25% year-over-year decline in marketplace trading volume weighed on activity. Coincheck closed the acquisition of Paris-based prime broker Aplo and agreed to acquire up to 100% of Canadian digital asset manager 3iQ in a mainly stock deal. The company also announced CEO Gary Simanson will resign at fiscal year-end, with Chief Growth Officer and 3iQ CEO Pascal St‑Jean to become CEO on April 1, and disclosed that a prior nomination and voting agreement with its SPAC sponsor was terminated.
Coincheck Group N.V. filed a Form 6-K providing preliminary monthly operating metrics for Coincheck, Inc. over the twelve months from February 2025 through January 2026. The disclosure covers exchange trading volume, marketplace trading volume, customer assets and the number of verified accounts.
Exchange trading volume ranged from 243,193 million yen in September 2025 to 461,239 million yen in October 2025, while marketplace trading volume ranged from 18,525 million yen in June 2025 to 39,165 million yen in July 2025. Customer assets increased to 1,239,868 million yen in July 2025 and then declined to 854,339 million yen by January 2026. Verified accounts rose steadily from 2,278,320 in February 2025 to 2,498,597 in January 2026, indicating ongoing user growth.
Coincheck Group N.V. has agreed to acquire approximately 97% beneficial ownership of Canadian digital asset manager 3iQ Corp. from its majority shareholder Monex Group Inc. in an all-stock deal. Based on an agreed 3iQ value of USD 111,840,476 and a Coincheck Group share value of USD 4.00, Monex will receive 27,149,684 newly issued ordinary shares of Coincheck Group. Coincheck Group may also offer up to 810,435 additional newly issued shares to 3iQ minority shareholders to reach 100% beneficial ownership on substantially equivalent terms.
The transaction is subject to customary conditions, including regulatory approvals and confirmatory due diligence, and is expected to close in the second calendar quarter of 2026. Coincheck Group highlights 3iQ’s track record in regulated digital asset funds and ETFs and states it expects the acquisition to be accretive to earnings and to support its global and institutional expansion strategy, including potential revenue synergies with Aplo SAS and Next Finance Tech.