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ACM Research

185 hedge funds and large institutions have $657M invested in ACM Research in 2024 Q3 according to their latest regulatory filings, with 33 funds opening new positions, 63 increasing their positions, 62 reducing their positions, and 49 closing their positions.

New
Increased
Maintained
Reduced
Closed

45% more call options, than puts

Call options by funds: $32M | Put options by funds: $22.1M

2% more repeat investments, than reductions

Existing positions increased: 63 | Existing positions reduced: 62

0% more funds holding in top 10

Funds holding in top 10: 33 (0)

2.63% less ownership

Funds ownership: 58.92%56.29% (-2.6%)

8% less funds holding

Funds holding: 201185 (-16)

15% less capital invested

Capital invested by funds: $774M → $657M (-$117M)

33% less first-time investments, than exits

New positions opened: 33 | Existing positions closed: 49

Holders
185
Holders Change
-16
Holders Change %
-7.96%
% of All Funds
2.66%
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
0.04%
New
33
Increased
63
Reduced
62
Closed
49
Calls
$32M
Puts
$22.1M
Net Calls
+$9.96M
Net Calls Change
+$18.3M
Name Holding Trade Value Shares
Change
Change in
Stake
BlackRock
1
BlackRock
New York
$90.2M +$7.12M +371,518 +9%
Vanguard Group
2
Vanguard Group
Pennsylvania
$83.9M +$4.4M +229,759 +6%
Morgan Stanley
3
Morgan Stanley
New York
$36.4M +$12.5M +651,740 +57%
Fuller & Thaler Asset Management
4
Fuller & Thaler Asset Management
California
$25.8M +$2.65M +138,012 +12%
Invesco
5
Invesco
Georgia
$24.1M +$2.1M +109,463 +10%
Geode Capital Management
6
Geode Capital Management
Massachusetts
$24M +$510K +26,620 +2%
PAEMF
7
Panview Asian Equity Master Fund
Hong Kong
$23.7M +$9.66M +504,000 +76%
State Street
8
State Street
Massachusetts
$23.4M -$14.7K -765 -0.1%
SCP
9
Steamboat Capital Partners
New York
$19.9M +$5.36M +279,800 +40%
PP
10
Pertento Partners
United Kingdom
$19.7M
PCM
11
Portolan Capital Management
Massachusetts
$18.7M +$1.26M +65,616 +8%
Voloridge Investment Management
12
Voloridge Investment Management
Florida
$15M -$2.09M -108,880 -13%
YCM
13
Yiheng Capital Management
California
$13.5M +$4.22M +220,200 +49%
Millennium Management
14
Millennium Management
New York
$10.1M -$8.18M -426,909 -46%
Northern Trust
15
Northern Trust
Illinois
$9.87M +$594K +31,004 +7%
Citadel Advisors
16
Citadel Advisors
Florida
$9.86M -$3.85M -201,058 -29%
OAM
17
Oberweis Asset Management
Illinois
$8.45M -$472K -24,630 -6%
Charles Schwab
18
Charles Schwab
California
$8.24M +$266K +13,879 +4%
N
19
Nuveen
North Carolina
$8.24M -$2.79M -145,362 -26%
Norges Bank
20
Norges Bank
Norway
$7.89M -$2.17M -113,300 -23%
Citigroup
21
Citigroup
New York
$6.91M +$521K +27,178 +9%
Goldman Sachs
22
Goldman Sachs
New York
$6.52M -$4.41M -230,045 -42%
KA
23
Kerrisdale Advisers
Florida
$6.08M +$5.74M +299,318 New
OMC
24
Oasis Management Company
Cayman Islands
$5.84M +$1.45M +75,879 +36%
OCM
25
Osterweis Capital Management
California
$5.79M +$956K +49,855 +21%

ACMR Hedge Fund Activity: Q3 2024 in Review

185 of the 6,964 institutional investors tracked by Wall St. Rank reported a position in ACM Research (ACMR) for Q3 2024, worth a combined $657M — down 15% from $774M a quarter earlier.

Sellers outnumbered buyers: 49 funds closed out of ACMR and 33 opened new positions — a net loss of 16 holders — while 62 trimmed existing stakes and 63 added.

The largest buyer was Morgan Stanley, adding an estimated $12.5M. The largest seller was JP Morgan Chase, cutting an estimated $13.5M.

  • 185 institutional investors held ACM Research (ACMR) as of Q3 2024, down from 201 in Q2 2024.
  • Funds reported $657M of ACM Research stock for Q3 2024, down 15% quarter-over-quarter.
  • 33 funds opened new ACM Research positions in Q3 2024 and 49 closed out, a net change of -16 holders.
  • The largest ACM Research buyer in Q3 2024 was Morgan Stanley, an estimated $12.5M added.
  • The largest ACM Research seller in Q3 2024 was JP Morgan Chase, an estimated $13.5M sold.

Based on aggregated 13F filings for Q3 2024.