A detailed history of Gamma Investing LLC transactions in Acm Research, Inc. stock. As of the latest transaction made, Gamma Investing LLC holds 189 shares of ACMR stock, worth $4,307. This represents 0.0% of its overall portfolio holdings.

Number of Shares
189
Previous 140 35.0%
Holding current value
$4,307
Previous $4.08 Million 6.81%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Jul 02, 2024

BUY
$20.6 - $32.04 $1,009 - $1,569
49 Added 35.0%
189 $4.36 Million
Q1 2024

Apr 05, 2024

BUY
$15.84 - $33.91 $63 - $135
4 Added 2.94%
140 $4.08 Million
Q4 2023

Feb 01, 2024

BUY
$12.81 - $20.07 $1,742 - $2,729
136 New
136 $2.34 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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