Shares

14 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2023

May 12, 2023

BUY
$9.48 - $14.18 $31,179 - $46,638
3,289 Added 11.65%
31,519 $368,000
Q4 2022

Feb 14, 2023

BUY
$5.96 - $13.4 $2,610 - $5,869
438 Added 1.58%
28,230 $217,000
Q3 2022

Nov 10, 2022

SELL
$11.74 - $19.62 $44,776 - $74,830
-3,814 Reduced 12.07%
27,792 $346,000
Q2 2022

Aug 10, 2022

BUY
$11.63 - $22.07 $73,548 - $139,570
6,324 Added 25.01%
31,606 $532,000
Q1 2022

May 11, 2022

BUY
$15.36 - $29.83 $269,890 - $524,142
17,571 Added 227.87%
25,282 $523,000
Q4 2021

Feb 10, 2022

SELL
$23.45 - $39.23 $25,982 - $43,466
-1,108 Reduced 12.56%
7,711 $658,000
Q3 2021

Oct 28, 2021

BUY
$25.07 - $36.67 $32,916 - $48,147
1,313 Added 17.49%
8,819 $970,000
Q2 2021

Aug 10, 2021

BUY
$21.41 - $35.58 $40,593 - $67,459
1,896 Added 33.8%
7,506 $767,000
Q1 2021

Jul 21, 2021

SELL
$26.1 - $46.66 $40,402 - $72,229
-1,548 Reduced 21.63%
5,610 $453,000
Q4 2020

Feb 12, 2021

SELL
$22.31 - $31.33 $294,648 - $413,775
-13,207 Reduced 64.85%
7,158 $582,000
Q3 2020

Oct 30, 2020

BUY
$19.66 - $37.43 $400,375 - $762,261
20,365 New
20,365 $1.41 Million
Q2 2020

Aug 05, 2020

SELL
$9.07 - $21.9 $70,383 - $169,944
-7,760 Closed
0 $0
Q1 2020

May 11, 2020

SELL
$5.75 - $16.18 $90,729 - $255,304
-15,779 Reduced 67.03%
7,760 $230,000
Q4 2019

Feb 13, 2020

BUY
$4.2 - $6.54 $98,863 - $153,945
23,539 New
23,539 $434,000

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 $1B
  • 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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