---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-23-003368"
form_type: "8-K"
ticker: "ACMR"
cik: "0001680062"
company_name: "ACM Research, Inc."
filed_at: "2023-01-30T23:59:59+00:00"
generated_at: "2026-06-20T06:39:13.283632+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# ACM Shanghai prelim FY22 revenue RMB 2.7-2.9B (up 67-79%); net profit doubles

## Summary
- Preliminary revenue RMB 2.70-2.90B vs RMB 1.62B in 2021, YoY growth of 67%-79%.
- Net profit attributable to shareholders RMB 600-720M vs RMB 266.2M, up 125%-170%.
- Non-operating-item-adjusted net profit RMB 620-740M vs RMB 194.7M, up 218%-280%.
- Total shipments expected RMB 3.88-3.96B vs RMB 2.41B, up 61%-64% year-over-year.
- ACM owns 82.5% of ACM Shanghai; final results due Feb 24, 2023.

## SEC filing metadata
- accession: 0001140361-23-003368
- form_type: 8-K
- ticker: ACMR
- cik: 0001680062
- company_name: ACM Research, Inc.
- filed_at: 2023-01-30T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1680062/000114036123003368/0001140361-23-003368-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1680062/000114036123003368/brhc10047253_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-23-003368
- JSON: https://secwatch.observer/filing/0001140361-23-003368.json
- Plain text: https://secwatch.observer/filing/0001140361-23-003368.txt

## Key facts
- Earnings Releases
  ACM Research, Inc. reported Fiscal Year 2022 results: revenue RMB 2.70 billion to RMB 2.90 billion, net income RMB 600.0 million to RMB 720.0 million.
  - Period: Fiscal Year 2022
  - Revenue: RMB 2.70 billion to RMB 2.90 billion
  - Net income: RMB 600.0 million to RMB 720.0 million
  - Result: preliminary results
  source text: Standards for Business Enterprises under Chinese generally accepted accounting principles (“Chinese GAAP”). ● Revenue for ACM Shanghai is expected to be in a range of RMB 2.70 billion to RMB 2.90 billion versus revenue of RMB 1.62 billion in 2021. ● Net profit attributable to the shareholders of ACM Shanghai is expected to be in a range of RMB 600.0 million to
  evidence_url: https://www.sec.gov/Archives/edgar/data/1680062/000114036123003368/0001140361-23-003368-index.htm

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