Shares

4 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2021

May 14, 2021

SELL
$26.1 - $46.66 $138,251 - $247,158
-5,297 Closed
0 $0
Q4 2020

Feb 16, 2021

SELL
$22.31 - $31.33 $269,058 - $377,839
-12,060 Reduced 69.48%
5,297 $430,000
Q3 2020

Nov 16, 2020

SELL
$19.66 - $37.43 $318,688 - $606,740
-16,210 Reduced 48.29%
17,357 $1.2 Million
Q2 2020

Aug 11, 2020

BUY
$9.07 - $21.9 $304,452 - $735,117
33,567 New
33,567 $2.09 Million

Others Institutions Holding ACMR

About ACM Research, Inc.


  • Ticker ACMR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 54,181,200
  • Market Cap $1.23B
  • Description
  • ACM Research, Inc., together with its subsidiaries, develops, manufactures, and sells single-wafer wet cleaning equipment for enhancing the manufacturing process and yield for integrated chips worldwide. It offers space alternated phase shift technology for flat and patterned wafer surfaces, which employs alternating phases of megasonic waves to...
More about ACMR
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