{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-21-017661","form_type":"8-K","ticker":"MPWR","cik":"0001280452","company_name":"MONOLITHIC POWER SYSTEMS INC","filed_at":"2021-07-27T23:59:59+00:00","discovered_at":"2026-05-14T18:04:17.490405+00:00","generated_at":"2026-06-30T02:06:01.904713+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.78,"calibrated_materiality_score":0.78,"confidence":"high","headline":"Monolithic Power Systems Q2 revenue $293.3M (+57.5% YoY); non-GAAP EPS $1.81; guides Q3 revenue $309-321M","bullets":["GAAP net income $55.2M ($1.16 diluted EPS) vs $30.2M ($0.64) in Q2 2020; non-GAAP net income $86.5M ($1.81) vs $50.6M ($1.08).","Revenue by end market: Computing & Storage $87.7M, Automotive $48.7M (+174% YoY), Industrial $43.3M, Consumer $76.1M.","Q3 2021 revenue guidance $309-321M; GAAP gross margin 57.3-57.9% including $4M litigation settlement benefit.","Non-GAAP gross margin excluding one-time benefit expected 56.3-56.9%; stock-based comp expense $31.2-33.2M.","CEO Michael Hsing cited planned capacity expansion and more parts in production as growth drivers."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-21-017661","json":"https://secwatch.observer/filing/0001437749-21-017661.json","markdown":"https://secwatch.observer/filing/0001437749-21-017661.md","text":"https://secwatch.observer/filing/0001437749-21-017661.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1280452/000143774921017661/0001437749-21-017661-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1280452/000143774921017661/mpwr20210724_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-30T02:06:01.904713+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"}