Canaan Inc. 6-K filed 2026-09-11

Canaan Inc., a Nasdaq-listed company trading under the ticker CAN with principal executive offices in Singapore, furnished this Form 6-K on 2026-09-11. A 6-K is the report a foreign private issuer uses to furnish information to the SEC, and Canaan states that it files its annual reports under cover of Form 20-F. The filing's purpose is narrow: it attaches the company's latest unaudited interim condensed consolidated financial statements as an exhibit, covering comparable six-month periods. The explanatory note is the part an analyst should read closely. Canaan says that if any number in this exhibit differs from a number in an exhibit to one of its prior 6-Ks, the number in this filing supersedes. The filing does not identify which figures, if any, changed, and the reason for any discrepancy is not in the filing. The company also incorporates the report by reference into an existing registration statement on file with the SEC, so these statements become part of that registration statement from the date the report is furnished. The attached statements include a balance sheet, a statement of comprehensive loss, and a statement of cash flows, with accompanying notes. The line items show a business with both products revenue and mining revenue. The balance sheet carries cryptocurrency and cryptocurrency receivables, and the income statement reports a change in fair value of cryptocurrency. For the most recent period, the statement of comprehensive loss shows a gross loss, an impairment on property, equipment and software, and a loss from operations. The excerpt ends partway through the income statement, so the cash flow statement, the notes, and the bottom-line net loss are not in the excerpt and should be read in the source document. The report is signed by Nangeng Zhang, Chairman and Chief Executive Officer.