A detailed history of Engineers Gate Manager LP transactions in Acm Research, Inc. stock. As of the latest transaction made, Engineers Gate Manager LP holds 27,854 shares of ACMR stock, worth $542,874. This represents 0.02% of its overall portfolio holdings.

Number of Shares
27,854
Holding current value
$542,874
% of portfolio
0.02%

Shares

5 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q2 2024

Aug 14, 2024

BUY
$20.6 - $32.04 $573,792 - $892,442
27,854 New
27,854 $642,000
Q3 2023

Nov 14, 2023

BUY
$11.97 - $19.63 $334,178 - $548,030
27,918 New
27,918 $505,000
Q4 2022

Feb 14, 2023

BUY
$5.96 - $13.4 $93,870 - $211,050
15,750 New
15,750 $121,000
Q2 2021

Aug 16, 2021

SELL
$21.41 - $35.58 $61,018 - $101,403
-2,850 Closed
0 $0
Q1 2021

May 17, 2021

BUY
$26.1 - $46.66 $74,385 - $132,981
2,850 New
2,850 $230,000

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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