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ACM Research

240 hedge funds and large institutions have $837M invested in ACM Research in 2025 Q1 according to their latest regulatory filings, with 86 funds opening new positions, 68 increasing their positions, 64 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more capital invested

Capital invested by funds: $ → $

more funds holding

Funds holding:

more call options, than puts

Call options by funds: $ | Put options by funds: $

6% more repeat investments, than reductions

Existing positions increased: 68 | Existing positions reduced: 64

0.23% less ownership

Funds ownership: 61.91%61.68% (-0.23%)

50% less funds holding in top 10

Funds holding in top 10: 42 (-2)

Holders
240
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
2
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$58.6M
Puts
$48.5M
Net Calls
Net Calls Change

Top Buyers

1 +$24.8M
2 +$21.8M
3 +$21.1M
4
PHK
Point72 Hong Kong
Hong Kong
+$17.8M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$12M

Top Sellers

1 -$40.5M
2 -$21M
3 -$20.8M
4
BlackRock
BlackRock
New York
-$16.1M
5
UBS AM
UBS AM
Illinois
-$10.7M
Name Holding Trade Value Shares
Change
Change in
Stake
BTI
176
Blue Trust Inc
Georgia
$123K
AIP
177
Ameritas Investment Partners
Nebraska
$122K
PCM
178
Palouse Capital Management
Washington
$119K
HFM
179
Harvest Fund Management
China
$114K
CIAM
180
Caitong International Asset Management
Hong Kong
$109K
Lazard Asset Management
181
Lazard Asset Management
New York
$95K
TC
182
Truvestments Capital
Florida
$63.3K
Nisa Investment Advisors
183
Nisa Investment Advisors
Missouri
$52.7K
SPIA
184
Steward Partners Investment Advisory
New York
$44.3K
AB
185
Amalgamated Bank
New York
$41K
KBC Group
186
KBC Group
Belgium
$29K
NRG
187
Nemes Rush Group
Michigan
$23.3K
JEST
188
JTC Employer Solutions Trustee
Jersey
$23K
FIA
189
FNY Investment Advisers
New York
$23K
HHGA
190
Halbert Hargrove Global Advisors
California
$21K
GI
191
GAMMA Investing
California
$19.1K
PNC Financial Services Group
192
PNC Financial Services Group
Pennsylvania
$15.8K
SAM
193
Smartleaf Asset Management
Massachusetts
$14.2K
C
194
Covestor
United Kingdom
$13K
AAP
195
Arax Advisory Partners
Colorado
$12K
SW
196
SVB Wealth
Massachusetts
$11.7K
LFG
197
Larson Financial Group
Missouri
$8.8K
BIG
198
Brooklyn Investment Group
New York
$8.5K
NC
199
NewSquare Capital
Pennsylvania
$8.4K
Optiver Holding
200
Optiver Holding
Netherlands
$8.1K