ACM Research, Inc. Class A Common Stock ACMR

$80.67 +6.42% at last close

Recent SEC Filings

FormDescriptionFiledDocument
4 FORM 4 2026-09-10 View →
8-K 8-K 2026-08-27 View →
4 FORM 4 2026-08-26 View →
4 FORM 4 2026-08-26 View →
4 FORM 4 2026-08-26 View →
4 FORM 4 2026-08-21 View →
4 FORM 4 2026-08-20 View →
10-Q 10-Q 2026-08-07 View →
8-K 8-K 2026-08-07 View →
4 FORM 4 2026-07-06 View →
8-K 8-K 2026-06-22 View →
8-K 8-K 2026-06-12 View →
4 FORM 4 2026-06-05 View →
4 FORM 4 2026-06-05 View →
8-K 8-K 2026-05-29 View →
8-K 8-K 2026-05-22 View →
4 FORM 4 2026-05-21 View →
8-K 8-K 2026-05-15 View →
424B5 424B5 2026-05-12 View →
8-K 8-K 2026-05-12 View →
10-Q 10-Q 2026-05-08 View →
8-K 8-K 2026-05-07 View →
DEF 14A DEF 14A 2026-04-27 View →
8-K 8-K 2026-04-27 View →
4 FORM 4 2026-04-21 View →
8-K 8-K 2026-04-17 View →
8-K 8-K 2026-03-24 View →
8-K 8-K 2026-03-19 View →
4 FORM 4 2026-03-13 View →
4 FORM 4 2026-03-13 View →
4 FORM 4 2026-03-12 View →
4 FORM 4 2026-03-11 View →
4 FORM 4 2026-03-09 View →
4 FORM 4 2026-03-09 View →
10-K 10-K 2026-03-02 View →
8-K 8-K 2026-02-26 View →
4 Insider transaction 2026-02-06 View →
8-K 8-K 2026-02-06 View →
8-K 8-K 2026-02-04 View →
8-K 8-K 2026-02-03 View →

Filings are sourced directly from the SEC's EDGAR system. Annual reports (10-K) and quarterly reports (10-Q) carry the full financial statements; 8-K filings disclose material events between reports; Form 4 filings record insider purchases and sales.

Key Stats

Last Close
$80.67
Market Cap
$5.28 billion
52-Week Range
$24.14 – $127.19
Average Volume
988K shs

Data is delayed and provided for informational purposes only. Not investment advice. See our disclaimer.