secwatch.observer — SEC 8-K summary
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Issuer:     MONOLITHIC POWER SYSTEMS INC (MPWR)
CIK:        0001280452
Form:       8-K
Filed at:   2022-10-27T23:59:59+00:00
Accession:  0001437749-22-024940
Event type: earnings
Sentiment:  negative
Materiality: 0.80
Item codes: 2.02, 9.01
LLM model:  deepseek-v4-flash:cloud@v2

Monolithic Power Q3 revenue $495.4M, +53% YoY; Q4 guide $450-470M signals softening
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- Q3 GAAP EPS $2.57, Non-GAAP EPS $3.53; revenue $495.4M (+53.1% YoY).
- Non-GAAP gross margin 59.0%; GAAP gross margin 58.7%.
- Enterprise Data segment revenue $75.3M, up 153% YoY from $29.7M.
- Q4 revenue guidance $450-470M (sequential decline 5-9%); gross margin 58.1-58.7%.
- CEO cites softening business conditions but expanding market share and design wins.

Source:
  EDGAR index:    https://www.sec.gov/Archives/edgar/data/1280452/000143774922024940/0001437749-22-024940-index.htm
  Primary doc:    https://www.sec.gov/Archives/edgar/data/1280452/000143774922024940/mpwr20221022_8k.htm
  HTML page:      https://secwatch.observer/filing/0001437749-22-024940

License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer