{"filing":{"accession_number":"0001213900-26-095026","cik":"0001872302","ticker":"NA","company_name":"Nano Labs Ltd","form":"6-K","filing_date":"2026-08-28","report_date":"2026-08-28","primary_document":"ea0297800-6k_nano.htm","primary_document_url":"https://www.sec.gov/Archives/edgar/data/1872302/000121390026095026/ea0297800-6k_nano.htm"},"events":[{"id":30285,"run_id":27760,"accession_number":"0001213900-26-095026","anchor_item_number":"EX-99.1","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"summary":"This is a press release announcing Nano Labs' unaudited financial results for the first half of 2026 (six months ended June 30, 2026). The exhibit discloses net revenue of RMB2.8 million, a net loss of RMB316.7 million (US$46.5 million), and loss per share of RMB13.65 (US$2.00), along with consolidated balance sheets and statements of operations. The dramatic deterioration in financial performance—particularly the 26-fold increase in net loss year-over-year and the RMB250.5 million loss on cryptocurrency fair value changes—is material to investors' assessment of the company's financial condition and operating performance.","company_name":"Nano Labs Ltd","ticker":"NA","filing_date":"2026-08-28","form":"6-K","submitted_at":null,"items":[{"id":32837,"accession_number":"0001213900-26-095026","item_number":"EX-99.1","item_title":"ea029780001ex99-1.htm","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"This is a press release announcing Nano Labs' unaudited financial results for the first half of 2026 (six months ended June 30, 2026). The exhibit discloses net revenue of RMB2.8 million, a net loss of RMB316.7 million (US$46.5 million), and loss per share of RMB13.65 (US$2.00), along with consolidated balance sheets and statements of operations. The dramatic deterioration in financial performance—particularly the 26-fold increase in net loss year-over-year and the RMB250.5 million loss on cryptocurrency fair value changes—is material to investors' assessment of the company's financial condition and operating performance.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-28T20:03:51.192084+00:00","company_name":"","ticker":null,"filing_date":""}]}],"classifications":[{"id":32837,"accession_number":"0001213900-26-095026","item_number":"EX-99.1","item_title":"ea029780001ex99-1.htm","event_type":"earnings_release","event_domain":"financial","is_material":true,"confidence":0.95,"reasoning":"This is a press release announcing Nano Labs' unaudited financial results for the first half of 2026 (six months ended June 30, 2026). The exhibit discloses net revenue of RMB2.8 million, a net loss of RMB316.7 million (US$46.5 million), and loss per share of RMB13.65 (US$2.00), along with consolidated balance sheets and statements of operations. The dramatic deterioration in financial performance—particularly the 26-fold increase in net loss year-over-year and the RMB250.5 million loss on cryptocurrency fair value changes—is material to investors' assessment of the company's financial condition and operating performance.","classifier_version":"claude-haiku-4-5-20251001+prompt-6be895f9","taxonomy_version":"v1.3","classified_at":"2026-08-28T20:03:51.192084+00:00","company_name":"Nano Labs Ltd","ticker":"NA","filing_date":"2026-08-28"}]}