Ubs Asset Management Americas Inc Acm Research, Inc. Transaction History

Ubs Asset Management Americas Inc

$446 Billion
Q3 2025

A detailed history of Ubs Asset Management Americas Inc transactions in Acm Research, Inc. stock. As of the latest transaction made, Ubs Asset Management Americas Inc holds 72,667 shares of ACMR stock, worth $2.31 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

72,667

Previous 541,737 86.59%

Holding current value

$2.31 Million

Previous $14 Million 79.74%

% of portfolio

0.0%

Previous 0.0%

19 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$23.92 - $39.13 $11.2 Million - $18.4 Million	-469,070 Reduced 86.59%	72,667 $2.84 Million
Q2 2025 Aug 14, 2025	SELL	$18.33 - $26.51 $3.2 Million - $4.63 Million	-174,823 Reduced 24.4%	541,737 $14 Million
Q1 2025 May 19, 2025	SELL	$15.41 - $29.98 $7.06 Million - $13.7 Million	-458,160 Reduced 39.0%	716,560 $16.7 Million
Q4 2024 Feb 14, 2025	BUY	$14.1 - $23.6 $15.5 Million - $25.9 Million	1,097,358 Added 1418.47%	1,174,720 $17.7 Million
Q3 2024 Nov 14, 2024	SELL	$15.01 - $25.52 $157,469 - $267,730	-10,491 Reduced 11.94%	77,362 $1.57 Million

Q2 2024 Aug 13, 2024	BUY	$20.6 - $32.04 $682,045 - $1.06 Million	33,109 Added 60.48%	87,853 $2.03 Million
Q4 2023 Feb 14, 2024	SELL	$12.81 - $20.07 $110,050 - $172,421	-8,591 Reduced 13.56%	54,744 $1.07 Million
Q3 2023 Nov 13, 2023	BUY	$11.97 - $19.63 $48,107 - $78,892	4,019 Added 6.78%	63,335 $1.15 Million
Q1 2023 May 15, 2023	BUY	$9.48 - $14.18 $247,428 - $370,098	26,100 Added 78.58%	59,316 $693,000
Q3 2022 Nov 14, 2022	BUY	$11.74 - $19.62 $51,984 - $86,877	4,428 Added 15.38%	33,216 $413,000
Q1 2022 May 16, 2022	BUY	$15.36 - $29.83 $294,789 - $572,497	19,192 Added 200.0%	28,788 $595,000
Q4 2021 Feb 14, 2022	SELL	$23.45 - $39.23 $7,691 - $12,867	-328 Reduced 3.31%	9,596 $272,000
Q3 2021 Nov 15, 2021	BUY	$25.07 - $36.67 $4,312 - $6,307	172 Added 1.76%	9,924 $363,000
Q2 2021 Aug 16, 2021	BUY	$21.41 - $35.58 $17,513 - $29,104	818 Added 9.16%	9,752 $332,000
Q1 2021 May 14, 2021	BUY	$26.1 - $46.66 $5,220 - $9,332	200 Added 2.29%	8,934 $240,000
Q4 2020 Mar 01, 2021	SELL	$22.31 - $31.33 $22,310 - $31,330	-1,000 Reduced 10.27%	8,734 $236,000
Q3 2020 Nov 13, 2020	SELL	$19.66 - $37.43 $2.25 Million - $4.29 Million	-114,587 Reduced 92.17%	9,734 $224,000
Q2 2020 Aug 14, 2020	SELL	$9.07 - $21.9 $133,818 - $323,112	-14,754 Reduced 10.61%	124,321 $2.58 Million
Q1 2020 May 15, 2020	BUY	$5.75 - $16.18 $799,681 - $2.25 Million	139,075 New	139,075 $1.37 Million

Others Institutions Holding ACMR

# of Institutions

298

Shares Held

39.4M

Call Options Held

3.35M

Put Options Held

2.32M

View Full List

About ACM Research, Inc.

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...

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Ubs Asset Management Americas Inc Acm Research, Inc. Transaction History