---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-22-039937"
form_type: "8-K"
ticker: "ACMR"
cik: "0001680062"
company_name: "ACM Research, Inc."
filed_at: "2022-11-04T23:59:59+00:00"
generated_at: "2026-06-22T07:06:19.711554+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# ACM Research Q3 2022 revenue $133.7M (+99.5% YoY); lowers 2022 revenue outlook due to U.S. trade policies

## Summary
- GAAP diluted EPS $0.32; non-GAAP diluted EPS $0.42; revenue nearly doubled YoY to record $133.7M.
- GAAP gross margin improved to 49.3% from 44.3% YoY; operating income $31.6M.
- Lowered upper end of 2022 revenue guidance reflecting new U.S. trade policies and supply chain constraints.
- Evaluation of two cleaning tools at a large U.S. manufacturer ongoing; exploring expansion in South Korea.
- Nine-month revenue $280.3M (+70% YoY); net income attributable to ACM $27.5M.

## SEC filing metadata
- accession: 0001140361-22-039937
- form_type: 8-K
- ticker: ACMR
- cik: 0001680062
- company_name: ACM Research, Inc.
- filed_at: 2022-11-04T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1680062/000114036122039937/0001140361-22-039937-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1680062/000114036122039937/brhc10043758_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-22-039937
- JSON: https://secwatch.observer/filing/0001140361-22-039937.json
- Plain text: https://secwatch.observer/filing/0001140361-22-039937.txt

## Key facts
- Earnings Releases
  ACM Research, Inc. reported third quarter of 2022 results: revenue $133,709, net income $21,004, EPS $0.32.
  - Period: third quarter of 2022
  - Revenue: $133,709
  - Net income: $21,004
  - EPS: $0.32
  - Result: reported results
  source text: node development for leading-edge fabs of global customers.” Three Months Ended September 30, GAAP Non-GAAP(1) 2022 2021 2022 2021 (dollars in thousands, except EPS) Revenue $ 133,709 $ 67,013 $ 133,709 $ 67,013 Gross margin 49.3 % 44.3 % 49.4 % 44.5 % Income from operations $ 31,636 $ 11,795 $ 33,529 $ 13,073 Net income attributable to ACM Research, Inc. $
  evidence_url: https://www.sec.gov/Archives/edgar/data/1680062/000114036122039937/0001140361-22-039937-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.