{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-24-001418","form_type":"8-K","ticker":"ACMR","cik":"0001680062","company_name":"ACM Research, Inc.","filed_at":"2024-01-09T23:59:59+00:00","discovered_at":"2026-05-14T18:03:25.089695+00:00","generated_at":"2026-06-07T01:34:15.497577+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"ACM Research raises 2023 revenue outlook to $530-545M; guides 2024 revenue $650-725M","bullets":["2023 revenue outlook raised to $530-545M from prior $520-540M, citing strong China demand.","Initial 2024 revenue guidance of $650-725M, driven by mature node investments and multi-product expansion.","CEO David Wang highlights progress with customers beyond mainland China for future growth.","Full year 2023 financial results expected in late February 2024."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-24-001418","json":"https://secwatch.observer/filing/0001140361-24-001418.json","markdown":"https://secwatch.observer/filing/0001140361-24-001418.md","text":"https://secwatch.observer/filing/0001140361-24-001418.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1680062/000114036124001418/0001140361-24-001418-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1680062/000114036124001418/ef20018393_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-07T01:34:15.497577+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":[{"claim_id":"13c1d61028b2a1571559586332df6d3505d9aa7b","claim":"ACM Research, Inc. reported full year 2024 results: revenue $650 million to $725 million. Guidance initiated.","evidence_excerpt":"ACM also announced that it expects revenue for the full year 2024 to be in the range of $650 million to $725 million.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1680062/000114036124001418/0001140361-24-001418-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"full year 2024"},{"label":"Revenue","value":"$650 million to $725 million"},{"label":"Guidance","value":"initiated"},{"label":"Result","value":"guidance update"}],"fact_type":"earnings_release"},{"claim_id":"a9be7d96d64ddb1d34135f9af9ed9c0ce6b2e83a","claim":"ACM Research, Inc. reported full year 2023 results: revenue $530 million to $545 million. Guidance raised.","evidence_excerpt":"ACM Research, Inc. (“ACM”) (NASDAQ: ACMR), a leading supplier of wafer processing solutions for semiconductor and advanced wafer-level packaging applications, today has updated its full year 2023 revenue outlook to a range of $530 million to $545 million, versus a range of $520 million to $540 million as was provided in ACM’s third quarter 2023 earnings release issued on November 7, 2023.","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1680062/000114036124001418/0001140361-24-001418-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"full year 2023"},{"label":"Revenue","value":"$530 million to $545 million"},{"label":"Guidance","value":"raised"},{"label":"Result","value":"preliminary results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}