Put Options

5 transactions
Quarter Operation Price Per put puts change puts Held SEC Form
Q1 2022

May 16, 2022

SELL
$15.36 - $29.83 $293,376 - $569,753
-19,100 Closed
0 $0
Q4 2021

Feb 14, 2022

BUY
$23.45 - $39.23 $119,595 - $200,072
5,100 Added 36.43%
19,100 $1.63 Million
Q2 2021

Aug 16, 2021

BUY
$21.41 - $35.58 $68,512 - $113,856
3,200 Added 29.63%
14,000 $1.43 Million
Q1 2021

May 17, 2021

BUY
$26.1 - $46.66 $214,020 - $382,612
8,200 Added 315.38%
10,800 $873,000
Q4 2020

Feb 16, 2021

BUY
$22.31 - $31.33 $58,006 - $81,458
2,600 New
2,600 $211,000

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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