Walleye Trading LLC Acm Research, Inc. Transaction History

Walleye Trading LLC

  • $61.8 Billion
  • Q3 2025

A detailed history of Walleye Trading LLC transactions in Acm Research, Inc. stock. As of the latest transaction made, Walleye Trading LLC holds 10,000 shares of ACMR stock, worth $317,300. This represents 0.0% of its overall portfolio holdings.

Number of Shares
10,000
Previous 10,300 2.91%
Holding current value
$317,300
Previous $266,000 46.99%
% of portfolio
0.0%
Previous 0.0%

Shares

19 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q3 2025

Nov 14, 2025
BUY
$23.92 - $39.13 $2.9 Million - $4.74 Million
121,227 Added 9282.31%
122,533 $4.79 Million
Q2 2025

Aug 13, 2025
SELL
$18.33 - $26.51 $118,320 - $171,122
-6,455 Reduced 83.17%
1,306 $33,000
Q1 2025

May 14, 2025
BUY
$15.41 - $29.98 $119,597 - $232,674
7,761 New
7,761 $181,000
Q3 2024

Nov 14, 2024
BUY
$15.01 - $25.52 $225,705 - $383,744
15,037 New
15,037 $305,000
Q1 2024

May 15, 2024
SELL
$15.84 - $33.91 $123,567 - $264,531
-7,801 Reduced 85.66%
1,306 $38,000
Q4 2023

Feb 14, 2024
SELL
$12.81 - $20.07 $139,526 - $218,602
-10,892 Reduced 54.46%
9,107 $177,000
Q3 2023

Nov 14, 2023
SELL
$11.97 - $19.63 $141,234 - $231,614
-11,799 Reduced 37.11%
19,999 $362,000
Q2 2023

Aug 14, 2023
BUY
$8.88 - $13.38 $282,366 - $425,457
31,798 New
31,798 $415,000
Q4 2022

Feb 14, 2023
BUY
$5.96 - $13.4 $143 - $321
24 Added 0.12%
19,849 $153,000
Q3 2022

Nov 14, 2022
SELL
$11.74 - $19.62 $395,708 - $661,311
-33,706 Reduced 62.97%
19,825 $247,000
Q2 2022

Aug 08, 2022
SELL
$11.63 - $22.07 $1.23 Million - $2.33 Million
-105,387 Reduced 66.32%
53,531 $901,000
Q1 2022

May 16, 2022
BUY
$15.36 - $29.83 $2.4 Million - $4.66 Million
156,173 Added 5689.36%
158,918 $3.29 Million
Q4 2021

Feb 14, 2022
SELL
$23.45 - $39.23 $777,203 - $1.3 Million
-33,143 Reduced 92.35%
2,745 $234,000
Q3 2021

Nov 15, 2021
BUY
$25.07 - $36.67 $643,922 - $941,868
25,685 Added 251.74%
35,888 $3.95 Million
Q2 2021

Aug 16, 2021
SELL
$21.41 - $35.58 $1.24 Million - $2.06 Million
-57,921 Reduced 85.02%
10,203 $1.04 Million
Q1 2021

May 17, 2021
BUY
$26.1 - $46.66 $1.78 Million - $3.17 Million
68,009 Added 59138.26%
68,124 $5.5 Million
Q4 2020

Feb 16, 2021
SELL
$22.31 - $31.33 $447,895 - $628,981
-20,076 Reduced 99.43%
115 $9,000
Q3 2020

Nov 16, 2020
BUY
$19.66 - $37.43 $370,826 - $706,004
18,862 Added 1419.26%
20,191 $1.4 Million
Q2 2020

Aug 14, 2020
BUY
$9.07 - $21.9 $12,054 - $29,105
1,329 New
1,329 $83,000

Others Institutions Holding ACMR

# of Institutions
296
Shares Held
39.3M
Call Options Held
3.32M
Put Options Held
2.29M
View Full List

About ACM Research, Inc.

ACMR Quotes by TradingView
  • Ticker ACMR
  • Exchange NASDAQ
  • Sector Technology
  • Industry Semiconductor Equipment & Materials
  • Shares Outstandng 54,181,200
  • Market Cap $1.72B
  • 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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