A detailed history of Two Sigma Investments, LP transactions in Acm Research, Inc. stock. As of the latest transaction made, Two Sigma Investments, LP holds 44,519 shares of ACMR stock, worth $833,840. This represents 0.0% of its overall portfolio holdings.

Number of Shares
44,519
Previous 49,685 10.4%
Holding current value
$833,840
Previous $1.15 Million 21.14%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 14, 2024

SELL
$15.01 - $25.52 $77,541 - $131,836
-5,166 Reduced 10.4%
44,519 $903,000
Q2 2024

Aug 14, 2024

SELL
$20.6 - $32.04 $8.01 Million - $12.5 Million
-388,880 Reduced 88.67%
49,685 $1.15 Million
Q1 2024

May 15, 2024

BUY
$15.84 - $33.91 $5.63 Million - $12 Million
355,265 Added 426.49%
438,565 $12.8 Million
Q4 2023

Feb 14, 2024

BUY
$12.81 - $20.07 $367,647 - $576,009
28,700 Added 52.56%
83,300 $1.63 Million
Q3 2023

Nov 14, 2023

SELL
$11.97 - $19.63 $1.77 Million - $2.9 Million
-147,488 Reduced 72.98%
54,600 $988,000
Q2 2023

Aug 14, 2023

SELL
$8.88 - $13.38 $770,135 - $1.16 Million
-86,727 Reduced 30.03%
202,088 $2.64 Million
Q1 2023

May 15, 2023

BUY
$9.48 - $14.18 $2.74 Million - $4.1 Million
288,815 New
288,815 $3.38 Million
Q3 2020

Nov 16, 2020

BUY
$19.66 - $37.43 $730,093 - $1.39 Million
37,136 Added 61.07%
97,948 $6.77 Million
Q2 2020

Aug 14, 2020

BUY
$9.07 - $21.9 $551,564 - $1.33 Million
60,812 New
60,812 $3.79 Million
Q1 2020

May 15, 2020

SELL
$5.75 - $16.18 $132,629 - $373,207
-23,066 Closed
0 $0
Q4 2019

Feb 14, 2020

SELL
$4.2 - $6.54 $73,705 - $114,770
-17,549 Reduced 43.21%
23,066 $426,000
Q3 2019

Nov 14, 2019

BUY
$4.59 - $6.34 $82,078 - $113,371
17,882 Added 78.66%
40,615 $563,000
Q2 2019

Aug 14, 2019

BUY
$5.05 - $7.12 $114,801 - $161,858
22,733 New
22,733 $355,000

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 $1.01B
  • 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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