A detailed history of Jane Street Group, LLC transactions in Acm Research, Inc. stock. As of the latest transaction made, Jane Street Group, LLC holds 107,129 shares of ACMR stock, worth $1.67 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares
107,129
Previous 99,050 8.16%
Holding current value
$1.67 Million
Previous $2.28 Million 4.82%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 14, 2024

BUY
$15.01 - $25.52 $121,265 - $206,176
8,079 Added 8.16%
107,129 $2.17 Million
Q2 2024

Aug 14, 2024

SELL
$20.6 - $32.04 $1.93 Million - $3 Million
-93,649 Reduced 48.6%
99,050 $2.28 Million
Q1 2024

May 15, 2024

BUY
$15.84 - $33.91 $2.15 Million - $4.6 Million
135,609 Added 237.54%
192,699 $5.62 Million
Q4 2023

Feb 14, 2024

BUY
$12.81 - $20.07 $731,322 - $1.15 Million
57,090 New
57,090 $1.12 Million
Q1 2023

May 15, 2023

BUY
$9.48 - $14.18 $10,219 - $15,286
1,078 Added 1.35%
81,147 $949,000
Q4 2022

Feb 14, 2023

BUY
$5.96 - $13.4 $361,527 - $812,830
60,659 Added 312.51%
80,069 $617,000
Q3 2022

Nov 14, 2022

SELL
$11.74 - $19.62 $6,327 - $10,575
-539 Reduced 2.7%
19,410 $242,000
Q2 2022

Aug 16, 2022

BUY
$11.63 - $22.07 $21,329 - $40,476
1,834 Added 10.12%
19,949 $336,000
Q1 2022

May 17, 2022

BUY
$15.36 - $29.83 $147,502 - $286,457
9,603 Added 112.82%
18,115 $375,000
Q4 2021

Feb 15, 2022

SELL
$23.45 - $39.23 $1.02 Million - $1.7 Million
-43,391 Reduced 83.6%
8,512 $726,000
Q3 2021

Nov 16, 2021

BUY
$25.07 - $36.67 $1.02 Million - $1.49 Million
40,526 Added 356.21%
51,903 $5.71 Million
Q2 2021

Aug 16, 2021

SELL
$21.41 - $35.58 $104,609 - $173,843
-4,886 Reduced 30.04%
11,377 $1.16 Million
Q1 2021

May 18, 2021

BUY
$26.1 - $46.66 $293,520 - $524,738
11,246 Added 224.16%
16,263 $1.31 Million
Q4 2020

Feb 17, 2021

SELL
$22.31 - $31.33 $1.58 Million - $2.21 Million
-70,615 Reduced 93.37%
5,017 $408,000
Q3 2020

Nov 17, 2020

BUY
$19.66 - $37.43 $580,343 - $1.1 Million
29,519 Added 64.01%
75,632 $5.23 Million
Q2 2020

Aug 17, 2020

BUY
$9.07 - $21.9 $342,183 - $826,221
37,727 Added 449.88%
46,113 $2.88 Million
Q1 2020

May 15, 2020

BUY
$5.75 - $16.18 $48,219 - $135,685
8,386 New
8,386 $248,000

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 $846M
  • 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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