State Street Corp Acm Research, Inc. Transaction History

State Street Corp

$2.8 Trillion
Q3 2025

A detailed history of State Street Corp transactions in Acm Research, Inc. stock. As of the latest transaction made, State Street Corp holds 1,990,254 shares of ACMR stock, worth $63.2 Million. This represents 0.0% of its overall portfolio holdings.

Number of Shares

1,990,254

Previous 1,254,699 58.62%

Holding current value

$63.2 Million

Previous $32.5 Million 139.65%

% of portfolio

0.0%

Previous 0.0%

23 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$23.92 - $39.13 $17.6 Million - $28.8 Million	735,555 Added 58.62%	1,990,254 $77.9 Million
Q2 2025 Aug 14, 2025	BUY	$18.33 - $26.51 $318,502 - $460,637	17,376 Added 1.4%	1,254,699 $32.5 Million
Q1 2025 May 15, 2025	SELL	$15.41 - $29.98 $210,731 - $409,976	-13,675 Reduced 1.09%	1,237,323 $28.9 Million
Q4 2024 Feb 14, 2025	BUY	$14.1 - $23.6 $1.42 Million - $2.37 Million	100,543 Added 8.74%	1,250,998 $18.9 Million
Q3 2024 Nov 14, 2024	SELL	$15.01 - $25.52 $11,482 - $19,522	-765 Reduced 0.07%	1,150,455 $23.4 Million

Q2 2024 Aug 14, 2024	BUY	$20.6 - $32.04 $1.77 Million - $2.76 Million	86,006 Added 8.07%	1,151,220 $26.5 Million
Q1 2024 May 15, 2024	BUY	$15.84 - $33.91 $326,034 - $697,969	20,583 Added 1.97%	1,065,214 $31 Million
Q4 2023 Feb 14, 2024	BUY	$12.81 - $20.07 $774,082 - $1.21 Million	60,428 Added 6.14%	1,044,631 $20.4 Million
Q3 2023 Nov 14, 2023	BUY	$11.97 - $19.63 $396,218 - $649,772	33,101 Added 3.48%	984,203 $17.8 Million
Q2 2023 Aug 14, 2023	BUY	$8.88 - $13.38 $317,291 - $478,080	35,731 Added 3.9%	951,102 $12.4 Million
Q1 2023 May 15, 2023	BUY	$9.48 - $14.18 $329,970 - $493,563	34,807 Added 3.95%	915,371 $10.7 Million
Q4 2022 Feb 14, 2023	SELL	$5.96 - $13.4 $486,610 - $1.09 Million	-81,646 Reduced 8.49%	880,564 $6.79 Million
Q3 2022 Nov 15, 2022	BUY	$11.74 - $19.62 $917,704 - $1.53 Million	78,169 Added 8.84%	962,210 $12 Million
Q2 2022 Aug 15, 2022	BUY	$11.63 - $22.07 $6.86 Million - $13 Million	589,527 Added 200.17%	884,041 $14.9 Million
Q1 2022 May 16, 2022	BUY	$15.36 - $29.83 $2.97 Million - $5.78 Million	193,612 Added 191.88%	294,514 $6.09 Million
Q4 2021 Feb 14, 2022	SELL	$23.45 - $39.23 $78,580 - $131,459	-3,351 Reduced 3.21%	100,902 $8.6 Million
Q3 2021 Nov 15, 2021	SELL	$25.07 - $36.67 $4,337 - $6,343	-173 Reduced 0.17%	104,253 $11.5 Million
Q2 2021 Aug 16, 2021	BUY	$21.41 - $35.58 $603,355 - $1 Million	28,181 Added 36.96%	104,426 $10.7 Million
Q1 2021 May 17, 2021	SELL	$26.1 - $46.66 $145,403 - $259,942	-5,571 Reduced 6.81%	76,245 $6.16 Million
Q4 2020 Feb 16, 2021	BUY	$22.31 - $31.33 $1.24 Million - $1.75 Million	55,763 Added 214.04%	81,816 $6.65 Million
Q3 2020 Nov 10, 2020	BUY	$19.66 - $37.43 $68,868 - $131,117	3,503 Added 15.53%	26,053 $1.8 Million
Q2 2020 Aug 14, 2020	BUY	$9.07 - $21.9 $110,200 - $266,085	12,150 Added 116.83%	22,550 $1.41 Million
Q1 2020 May 11, 2020	BUY	$5.75 - $16.18 $59,800 - $168,272	10,400 New	10,400 $308,000

Others Institutions Holding ACMR

# of Institutions

295

Shares Held

39.3M

Call Options Held

3.32M

Put Options Held

2.29M

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...

More about ACMR

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State Street Corp Acm Research, Inc. Transaction History