Osterweis Capital Management Inc Acm Research, Inc. Transaction History
Osterweis Capital Management Inc
- $1.48 Billion
- Q1 2025
A detailed history of Osterweis Capital Management Inc transactions in Acm Research, Inc. stock. As of the latest transaction made, Osterweis Capital Management Inc holds 209,561 shares of ACMR stock, worth $5.35 Million. This represents 0.33% of its overall portfolio holdings.
Number of Shares
209,561
Previous 235,491
11.01%
Holding current value
$5.35 Million
Previous $3.56 Million
37.58%
% of portfolio
0.33%
Previous 0.21%
Shares
11 transactions
Others Institutions Holding ACMR
# of Institutions
274Shares Held
36.7MCall Options Held
2.43MPut Options Held
1.91M-
Black Rock Inc. New York, NY4.07MShares$104 Million0.0% of portfolio
-
Vanguard Group Inc Valley Forge, PA4.06MShares$103 Million0.0% of portfolio
-
Mitsubishi Ufj Trust & Banking Corp Tokyo, M01.65MShares$42.2 Million0.1% of portfolio
-
Triata Capital LTD Hong Kong, K31.37MShares$35 Million7.24% of portfolio
-
Invesco Ltd. Atlanta, GA1.34MShares$34.2 Million0.01% of portfolio
About ACM Research, Inc.
- Ticker ACMR
- Exchange NASDAQ
- Sector Technology
- Industry Semiconductor Equipment & Materials
- Shares Outstandng 54,181,200
- Market Cap $1.38B
- 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...