A detailed history of Tower Research Capital LLC (Trc) transactions in Acm Research, Inc. stock. As of the latest transaction made, Tower Research Capital LLC (Trc) holds 333 shares of ACMR stock, worth $5,091. This represents 0.0% of its overall portfolio holdings.

Number of Shares
333
Previous 8,164 95.92%
Holding current value
$5,091
Previous $188,000 96.81%
% of portfolio
0.0%
Previous 0.0%

Shares

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

Nov 14, 2024

SELL
$15.01 - $25.52 $117,543 - $199,847
-7,831 Reduced 95.92%
333 $6,000
Q2 2024

Aug 13, 2024

BUY
$20.6 - $32.04 $153,737 - $239,114
7,463 Added 1064.62%
8,164 $188,000
Q1 2024

May 15, 2024

SELL
$15.84 - $33.91 $176,726 - $378,333
-11,157 Reduced 94.09%
701 $20,000
Q4 2023

Feb 13, 2024

BUY
$12.81 - $20.07 $135,171 - $211,778
10,552 Added 807.96%
11,858 $231,000
Q3 2023

Nov 14, 2023

SELL
$11.97 - $19.63 $31,864 - $52,255
-2,662 Reduced 67.09%
1,306 $23,000
Q2 2023

Aug 14, 2023

BUY
$8.88 - $13.38 $23,709 - $35,724
2,670 Added 205.7%
3,968 $51,000
Q1 2023

May 09, 2023

SELL
$9.48 - $14.18 $78,636 - $117,623
-8,295 Reduced 86.47%
1,298 $15,000
Q4 2022

Feb 10, 2023

SELL
$5.96 - $13.4 $70,274 - $157,999
-11,791 Reduced 55.14%
9,593 $74,000
Q3 2022

Nov 10, 2022

BUY
$11.74 - $19.62 $230,010 - $384,395
19,592 Added 1093.3%
21,384 $267,000
Q2 2022

Aug 15, 2022

BUY
$11.63 - $22.07 $20,840 - $39,549
1,792 New
1,792 $30,000
Q1 2022

May 12, 2022

SELL
$15.36 - $29.83 $4,684 - $9,098
-305 Closed
0 $0
Q4 2021

Feb 14, 2022

BUY
$23.45 - $39.23 $4,783 - $8,002
204 Added 201.98%
305 $26,000
Q3 2021

Nov 15, 2021

BUY
$25.07 - $36.67 $1,905 - $2,786
76 Added 304.0%
101 $11,000
Q2 2021

Aug 16, 2021

SELL
$21.41 - $35.58 $62,474 - $103,822
-2,918 Reduced 99.15%
25 $3,000
Q1 2021

May 17, 2021

BUY
$26.1 - $46.66 $58,568 - $104,705
2,244 Added 321.03%
2,943 $238,000
Q4 2020

Feb 16, 2021

BUY
$22.31 - $31.33 $14,010 - $19,675
628 Added 884.51%
699 $57,000
Q3 2020

Nov 16, 2020

SELL
$19.66 - $37.43 $23,297 - $44,354
-1,185 Reduced 94.35%
71 $5,000
Q2 2020

Aug 13, 2020

BUY
$9.07 - $21.9 $10,484 - $25,316
1,156 Added 1156.0%
1,256 $78,000
Q1 2020

May 15, 2020

BUY
$5.75 - $16.18 $575 - $1,618
100 New
100 $3,000
Q4 2019

Feb 07, 2020

SELL
$4.2 - $6.54 $16,464 - $25,636
-3,920 Closed
0 $0
Q3 2019

Nov 05, 2019

BUY
$4.59 - $6.34 $15,661 - $21,632
3,412 Added 671.65%
3,920 $54,000
Q2 2019

Aug 13, 2019

BUY
$5.05 - $7.12 $2,565 - $3,616
508 New
508 $8,000
Q1 2019

May 14, 2019

SELL
$3.09 - $5.48 $3,899 - $6,915
-1,262 Closed
0 $0
Q4 2018

Feb 14, 2019

BUY
$3.15 - $4.0 $2,271 - $2,884
721 Added 133.27%
1,262 $14,000
Q3 2018

Nov 13, 2018

BUY
$3.34 - $4.92 $1,225 - $1,805
367 Added 210.92%
541 $6,000
Q2 2018

Aug 15, 2018

BUY
$3.36 - $4.69 $584 - $816
174 New
174 $2,000
Q1 2018

May 15, 2018

SELL
$1.58 - $4.98 $448 - $1,414
-284 Closed
0 $0
Q4 2017

Feb 09, 2018

BUY
$1.61 - $2.47 $457 - $701
284
284 $1,000

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 $828M
  • 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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