A detailed history of Polymer Capital Management (Hk) LTD transactions in Acm Research, Inc. stock. As of the latest transaction made, Polymer Capital Management (Hk) LTD holds 12,000 shares of ACMR stock, worth $187,920. This represents 0.06% of its overall portfolio holdings.

Number of Shares
12,000
Previous 21,700 44.7%
Holding current value
$187,920
Previous $500 Million 51.32%
% of portfolio
0.06%
Previous 0.1%

Shares

2 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2024

Nov 13, 2024

SELL
$15.01 - $25.52 $145,597 - $247,544
-9,700 Reduced 44.7%
12,000 $244 Million
Q2 2024

Aug 13, 2024

BUY
$20.6 - $32.04 $447,020 - $695,268
21,700 New
21,700 $500 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 $848M
  • 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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