Goldman Sachs
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Goldman Sachs’s ACM Research ACMR Stock Holding History

Goldman Sachs’s Portfolio ACMR Stock Details ACMR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$21.7M Buy
552,304
+190,716
+53% +$10.1M ﹤0.01% 2357
2025
Q4 		$14.3M Sell
361,588
-311,653
-46% -$11.6M ﹤0.01% 2714
2025
Q3 		$26.3M Sell
673,241
-100,231
-13% -$2.98M ﹤0.01% 1982
2025
Q2 		$20M Buy
773,472
+397,534
+106% +$8.94M ﹤0.01% 2131
2025
Q1 		$8.77M Sell
375,938
-23,701
-6% -$541K ﹤0.01% 2817
2024
Q4 		$6.03M Buy
399,639
+78,627
+24% +$1.42M ﹤0.01% 3265
2024
Q3 		$6.52M Sell
321,012
-230,045
-42% -$4.41M ﹤0.01% 3118
2024
Q2 		$12.7M Sell
551,057
-72,000
-12% -$1.82M ﹤0.01% 2279
2024
Q1 		$18.2M Sell
623,057
-69,934
-10% -$1.6M ﹤0.01% 1928
2023
Q4 		$13.5M Sell
692,991
-9,920
-1% -$173K ﹤0.01% 2249
2023
Q3 		$12.7M Buy
702,911
+25,097
+4% +$373K ﹤0.01% 2191
2023
Q2 		$8.87M Buy
677,814
+47,071
+7% +$496K ﹤0.01% 2562
2023
Q1 		$7.38M Sell
630,743
-287,872
-31% -$3.33M ﹤0.01% 2693
2022
Q4 		$7.08M Sell
918,615
-2,326
-0.3% -$19.7K ﹤0.01% 2876
2022
Q3 		$11.5M Sell
920,941
-1,132,742
-55% -$18.4M ﹤0.01% 2383
2022
Q2 		$34.6M Buy
2,053,683
+1,610,702
+364% +$24.8M 0.01% 1412
2022
Q1 		$9.17M Sell
442,981
-200,066
-31% -$5.04M ﹤0.01% 2778
2021
Q4 		$18.3M Buy
643,047
+462,744
+257% +$14.6M ﹤0.01% 2190
2021
Q3 		$6.61M Sell
180,303
-63,459
-26% -$1.94M ﹤0.01% 3115
2021
Q2 		$8.31M Sell
243,762
-310,788
-56% -$8.54M ﹤0.01% 2873
2021
Q1 		$14.9M Sell
554,550
-144,018
-21% -$4.76M ﹤0.01% 2190
2020
Q4 		$18.9M Buy
698,568
+446,913
+178% +$11.4M ﹤0.01% 1899
2020
Q3 		$5.8M Buy
251,655
+105,888
+73% +$3.01M ﹤0.01% 2786
2020
Q2 		$3.03M Sell
145,767
-88,470
-38% -$1.45M ﹤0.01% 3161
2020
Q1 		$2.31M Buy
234,237
+192,750
+465% +$2.08M ﹤0.01% 3195
2019
Q4 		$255K Buy
+41,487
New +$204K ﹤0.01% 4810
2019
Q3 		– Sell
-103,056
Closed -$536K – 5140
2019
Q2 		$536K Buy
+103,056
New +$597K ﹤0.01% 4370
2018
Q3 		– Sell
-143,334
Closed -$515K – 5545
2018
Q2 		$515K Buy
+143,334
New +$572K ﹤0.01% 4492

Other funds holding ACMR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
WCM Investment Management
WCM Investment Management Laguna Beach, California $43.8B AUM 42.28% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
VARA
Value Aligned Research Advisors Princeton, New Jersey $20.7B AUM 292.88% 1-Year Est. Return
PCP
Polunin Capital Partners London, United Kingdom $407M AUM 55.12% 1-Year Est. Return

Goldman Sachs's ACMR Position: Q1 2026 in Review

Goldman Sachs increased its ACM Research (ACMR) stake by 53% in Q1 2026, buying an estimated $10.1M and bringing the position to 552,304 shares worth $21.7M. The position accounts for ﹤0.01% of the portfolio, ranked #2357.

Goldman Sachs first reported a position in ACMR in Q2 2018 and has held it in 28 quarters since. The position peaked at $34.6M in Q2 2022. 300 funds tracked by Wall St. Rank hold ACMR as of Q1 2026.

  • Goldman Sachs held 552,304 shares of ACM Research worth $21.7M as of Q1 2026.
  • Goldman Sachs bought 190,716 ACM Research shares in Q1 2026, an estimated $10.1M.
  • ACM Research made up ﹤0.01% of Goldman Sachs's portfolio in Q1 2026, its #2357 holding.
  • Goldman Sachs first reported a position in ACM Research in Q2 2018 and has held it in 28 quarters since.
  • Goldman Sachs's ACM Research position peaked at $34.6M in Q2 2022.
  • 300 funds tracked by Wall St. Rank held ACM Research as of Q1 2026.

Based on Goldman Sachs's 13F filing for Q1 2026, filed 15 May 2026.