A detailed history of Headlands Technologies LLC transactions in Acm Research, Inc. stock. As of the latest transaction made, Headlands Technologies LLC holds 14,458 shares of ACMR stock, worth $345,257. This represents 0.11% of its overall portfolio holdings.

Number of Shares
14,458
Previous 3,396 325.74%
Holding current value
$345,257
Previous $66,000 537.88%
% of portfolio
0.11%
Previous 0.02%

Shares

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

May 07, 2024

BUY
$15.84 - $33.91 $175,222 - $375,112
11,062 Added 325.74%
14,458 $421,000
Q4 2023

Feb 02, 2024

BUY
$12.81 - $20.07 $43,502 - $68,157
3,396 New
3,396 $66,000
Q2 2023

Aug 03, 2023

BUY
$8.88 - $13.38 $36,168 - $54,496
4,073 New
4,073 $53,000

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 $1.29B
  • 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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