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Trexquant Investment’s ACM Research ACMR Stock Holding History

Trexquant Investment’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
2025
Q3 		– Sell
-62,725
Closed -$1.62M – 1548
2025
Q2 		$1.62M Sell
62,725
-208,618
-77% -$4.69M 0.02% 954
2025
Q1 		$6.33M Sell
271,343
-301,527
-53% -$6.89M 0.07% 412
2024
Q4 		$8.65M Buy
572,870
+300,622
+110% +$5.43M 0.1% 319
2024
Q3 		$5.53M Buy
272,248
+154,360
+131% +$2.96M 0.07% 436
2024
Q2 		$2.72M Buy
+117,888
New +$2.98M 0.04% 627
2024
Q1 		– Sell
-18,543
Closed -$362K – 1397
2023
Q4 		$362K Buy
18,543
+1,383
+8% +$24.2K 0.01% 1190
2023
Q3 		$311K Buy
17,160
+1,198
+8% +$17.8K 0.01% 1210
2023
Q2 		$209K Sell
15,962
-49,745
-76% -$524K 0.01% 1302
2023
Q1 		$769K Sell
65,707
-60,493
-48% -$700K 0.02% 830
2022
Q4 		$973K Buy
+126,200
New +$1.07M 0.03% 657
2022
Q2 		– Sell
-11,560
Closed -$239K – 1473
2022
Q1 		$239K Sell
11,560
-3,563
-24% -$89.7K 0.01% 1122
2021
Q4 		$430K Buy
+15,123
New +$478K 0.03% 726

Other funds holding ACMR

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $46.4B AUM 27.74% 1-Year Est. Return
TC
Triata Capital Hong Kong $552M AUM 2.89% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
SAM
Southeastern Asset Management Memphis, Tennessee $2.03B AUM 7.06% 1-Year Est. Return
Mitsubishi UFJ Trust & Banking
Mitsubishi UFJ Trust & Banking Tokyo, Japan $40.6B AUM 25.18% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Federated Hermes
Federated Hermes Pittsburgh, Pennsylvania $61.5B AUM 30.7% 1-Year Est. Return
BBCM
Broad Bay Capital Management New York $1.18B AUM 65.45% 1-Year Est. Return

Trexquant Investment's ACMR Position: Q3 2025 in Review

Trexquant Investment sold out of ACM Research (ACMR) in Q3 2025, closing a stake of 62,725 shares — an estimated $1.62M sold.

Trexquant Investment first reported a position in ACMR in Q4 2021 and held it in 12 quarters. The position peaked at $8.65M in Q4 2024. 258 funds tracked by Wall St. Rank hold ACMR as of Q3 2025.

  • Trexquant Investment reported no remaining ACM Research position as of Q3 2025 after selling out during the quarter.
  • Trexquant Investment sold 62,725 ACM Research shares in Q3 2025, an estimated $1.62M.
  • Trexquant Investment first reported a position in ACM Research in Q4 2021 and held it in 12 quarters.
  • Trexquant Investment's ACM Research position peaked at $8.65M in Q4 2024.
  • 258 funds tracked by Wall St. Rank held ACM Research as of Q3 2025.

Based on Trexquant Investment's 13F filing for Q3 2025, filed 14 Nov 2025.