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ACM Research

241 hedge funds and large institutions have $969M invested in ACM Research in 2025 Q2 according to their latest regulatory filings, with 55 funds opening new positions, 85 increasing their positions, 68 reducing their positions, and 52 closing their positions.

New
Increased
Maintained
Reduced
Closed

more funds holding in top 10

Funds holding in top 10:

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

more capital invested

Capital invested by funds: $ → $

more ownership

Funds ownership:

6% more first-time investments, than exits

New positions opened: 55 | Existing positions closed: 52

0% less funds holding

Funds holding: 242241 (-1)

22% less call options, than puts

Call options by funds: $49.5M | Put options by funds: $63.2M

Holders
241
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
4
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$49.5M
Puts
$63.2M
Net Calls
Net Calls Change

Top Buyers

1 +$26.7M
2 +$14.6M
3 +$13M
4
Millennium Management
Millennium Management
New York
+$10.8M
5
LSV Asset Management
LSV Asset Management
Illinois
+$10M

Top Sellers

1 -$17.8M
2 -$15.3M
3 -$11.5M
4
JP Morgan Chase
JP Morgan Chase
New York
-$8.97M
5
Amundi
Amundi
France
-$7.55M
Name Holding Trade Value Shares
Change
Change in
Stake
26
$7.42M
27
$7.26M
28
$6.9M
29
$6.86M
30
$6.73M
31
$6.53M
32
$6.48M
33
$6.4M
34
$6.27M
35
$6.24M
36
$6.18M
37
$6.16M
38
$6.13M
39
$6.07M
40
$5.81M
41
$5.73M
42
$5.33M
43
$5.28M
44
$5.14M
45
$5.11M
46
$5.11M
47
$4.74M
48
$4.03M
49
$4.02M
50
$3.58M