ACM Research ACMR Mainland China — Valuation allowance
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Where this comes from
Reported directly by ACM Research in its filing.
Tagged under the XBRL concept us-gaap:ValuationAllowanceDeferredTaxAssetChangeInAmount.
The official record: ACM Research’s 10-K, filed March 2, 2026, on SEC EDGAR. View the filing →
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Questions, answered.
- What is ACM Research's mainland china — valuation allowance?
- ACM Research (ACMR) reported mainland china — valuation allowance of $545.5K in Q4 2025.
- How has ACM Research's mainland china — valuation allowance changed year-over-year?
- ACM Research's mainland china — valuation allowance decreased by 89.2% year-over-year, from $5.05M to $545.5K.
- What does mainland china — valuation allowance mean?
- This represents the valuation allowance established against deferred tax assets within the Mainland China segment, reflecting management's assessment of the likelihood that these tax benefits will be realized. A valuation allowance is recorded when it is more likely than not that some portion of the deferred tax assets will not be utilized. Changes in this allowance often signal shifts in the expected profitability of the regional business unit.