ACMR

ACM ResearchC

Nasdaq / Semiconductors & Semiconductor Equipment

At close

2026-07-20

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Curated Events

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Recent Headlines

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Curated events

Materiality

earningsSentiment -76

Source

External coverage

Decided

2026-05-07

ACM Research Stock Tumbles On Q4 Earnings Miss

The title explicitly names ACM Research and says the stock tumbled on a Q4 earnings miss; the highest-confidence impact hint also points to ACMR as issuer.

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Sentiment decomposition

-14.9

30-day score

Company-55%

Macro-14.930%

Pulse-15%

The 30-day sentiment score is a decayed blend of Company, Macro, and Pulse components.

Recent headlines

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As of 2026-07-16 • Updated scheduledSource: News desk