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ACMR · ACM Research, Inc.

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Market Cap
$5.18B
Shares
69.65M

Fails to deliver — shares from a trade that were not delivered to the buyer by the settlement date — published by the SEC twice a month. Persistent fails can reflect settlement problems or naked short selling.

Fails to Deliver History

Settlement Date Quantity Price Value
2026-07-21 77 $82.52 $6,354
2026-07-17 68 $84.09 $5,718
2026-07-06 959 $97.77 $93,761
2026-06-30 144 $118.88 $17,119
2026-06-29 7,178 $104.50 $750,101
2026-06-25 37,097 $101.60 $3,769,055
2026-06-22 10 $109.87 $1,099
2026-06-16 1,241 $95.21 $118,156
2026-06-15 3,895 $93.95 $365,935
2026-06-12 54 $91.70 $4,952
Showing 1–10 of 10 settlements
Key facts CIK 1680062 CUSIP 00108J109 13F (30d) 297 filings 292 filers Visit website Investor relations