Shares

13 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q1 2024

May 13, 2024

BUY
$15.84 - $33.91 $2,993 - $6,408
189 Added 0.79%
24,112 $702,000
Q4 2023

Feb 13, 2024

SELL
$12.81 - $20.07 $1,242 - $1,946
-97 Reduced 0.4%
23,923 $467,000
Q3 2023

Nov 13, 2023

BUY
$11.97 - $19.63 $10,222 - $16,764
854 Added 3.69%
24,020 $435,000
Q2 2023

Aug 04, 2023

BUY
$8.88 - $13.38 $222 - $334
25 Added 0.11%
23,166 $303,000
Q1 2023

May 12, 2023

BUY
$9.48 - $14.18 $4,360 - $6,522
460 Added 2.03%
23,141 $270,000
Q4 2022

Feb 10, 2023

SELL
$5.96 - $13.4 $488 - $1,098
-82 Reduced 0.36%
22,681 $174,000
Q3 2022

Nov 14, 2022

BUY
$11.74 - $19.62 $3,768 - $6,298
321 Added 1.43%
22,763 $284,000
Q2 2022

Aug 12, 2022

BUY
$11.63 - $22.07 $261,000 - $495,294
22,442 New
22,442 $378,000
Q2 2019

Aug 13, 2019

SELL
$5.05 - $7.12 $26,936 - $37,978
-5,334 Closed
0 $0
Q1 2019

May 06, 2019

SELL
$3.09 - $5.48 $534 - $948
-173 Reduced 3.14%
5,334 $82,000
Q4 2018

Feb 13, 2019

SELL
$3.15 - $4.0 $129 - $164
-41 Reduced 0.74%
5,507 $60,000
Q3 2018

Nov 09, 2018

BUY
$3.34 - $4.92 $881 - $1,298
264 Added 5.0%
5,548 $61,000
Q2 2018

Aug 08, 2018

BUY
$3.36 - $4.69 $17,754 - $24,781
5,284 New
5,284 $57,000

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 $1.06B
  • 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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