---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-25-028994"
form_type: "8-K"
ticker: "ACMR"
cik: "0001680062"
company_name: "ACM Research, Inc."
filed_at: "2025-08-06T23:59:59+00:00"
generated_at: "2026-05-17T19:37:12.006032+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# ACM Research Q2 2025 revenue up 6% YoY to $215M; raises China revenue target

## Summary
- GAAP revenue $215.4M, up 6% YoY; GAAP net income $29.8M, up 23% YoY.
- Non-GAAP diluted EPS $0.54 vs $0.55 in Q2 2024; GAAP diluted EPS $0.44 vs $0.35.
- Gross margin improved to 48.5% GAAP (47.8% YoY) driven by product mix.
- Raised long-term revenue target for mainland China; received repeat orders for upgraded Ultra C wb Wet Bench tool.
- Global expansion ongoing with U.S. tool deliveries planned in Q3 2025.

## SEC filing metadata
- accession: 0001140361-25-028994
- form_type: 8-K
- ticker: ACMR
- cik: 0001680062
- company_name: ACM Research, Inc.
- filed_at: 2025-08-06T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- 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/1680062/000114036125028994/0001140361-25-028994-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1680062/000114036125028994/ef20053189_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-25-028994
- JSON: https://secwatch.observer/filing/0001140361-25-028994.json
- Plain text: https://secwatch.observer/filing/0001140361-25-028994.txt

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