{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-24-029930","form_type":"8-K","ticker":"MARA","cik":"0001507605","company_name":"MARA Holdings, Inc.","filed_at":"2024-08-01T23:59:59+00:00","discovered_at":"2026-05-14T18:03:13.305182+00:00","generated_at":"2026-05-31T13:47:30.636033+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.8,"calibrated_materiality_score":0.8,"confidence":"high","headline":"MARA Q2 revenue up 78% to $145.1M but net loss widens to $199.7M on $148M digital asset write-down","bullets":["Revenue $145.1M (+78% YoY); net loss $199.7M ($0.72/share) vs $9.0M loss a year ago.","Adjusted EBITDA loss of $85.1M vs gain of $35.8M; driven by $148.0M fair value loss on digital assets.","BTC production 2,058 (down 30% YoY) due to halving, equipment failures, and higher global hash rate.","Energized hash rate 31.5 EH/s (+78% YoY); targeting 50 EH/s by end of 2024.","Held 18,488 BTC at quarter-end; purchased $100M BTC post-quarter; now over 20,000 BTC; full HODL adopted."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-24-029930","json":"https://secwatch.observer/filing/0001493152-24-029930.json","markdown":"https://secwatch.observer/filing/0001493152-24-029930.md","text":"https://secwatch.observer/filing/0001493152-24-029930.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1507605/000149315224029930/0001493152-24-029930-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1507605/000149315224029930/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-31T13:47:30.636033+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}