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ACM Research
ACMR

91 hedge funds and large institutions have $442M invested in ACM Research in 2020 Q4 according to their latest regulatory filings, with 22 funds opening new positions, 31 increasing their positions, 29 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more funds holding in top 10

Funds holding in top 10: 2 → 4 (+2)

26% more capital invested

Capital invested by funds: $351M → $442M (+$91.1M)

22% more first-time investments, than exits

New positions opened: 22 | Existing positions closed: 18

3% more funds holding

Funds holding: 88 → 91 (+3)

2.88% more ownership

Funds ownership: 95.13% → 98% (+2.9%)

7% more repeat investments, than reductions

Existing positions increased: 31 | Existing positions reduced: 29

5% more call options, than puts

Call options by funds: $14.1M | Put options by funds: $13.4M

Holders
91
Holders Change
+3
Holders Change %
+3.41%
% of All Funds
1.61%
Holding in Top 10
4
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+100%
% of All Funds
0.07%
New
22
Increased
31
Reduced
29
Closed
18
Calls
$14.1M
Puts
$13.4M
Net Calls
+$673K
Net Calls Change
+$60.5M

Top Buyers

Rank Fund Capital Flow
1
MWA
Marshall Wace Asia
Hong Kong
+$13.9M
2
BlackRock
BlackRock
New York
+$13.2M
3
Goldman Sachs
Goldman Sachs
New York
+$11.4M
4
DCM
Discovery Capital Management
Connecticut
+$9.06M
5
HA
HHLR Advisors
Cayman Islands
+$7.46M

Top Sellers

Rank Fund Capital Flow
1
ICP
Indus Capital Partners
New York
-$25.9M
2
Two Sigma Investments
Two Sigma Investments
New York
-$7.52M
3
Jane Street
Jane Street
New York
-$5.42M
4
Susquehanna International Group
Susquehanna International Group
Pennsylvania
-$5.08M
5
Barclays
Barclays
United Kingdom
-$4.73M
Name Holding Trade Value Shares
Change 		Change in
Stake
YCM
26
Yiheng Capital Management
California
$3.37M – – –
Northern Trust
27
Northern Trust
Illinois
$3.17M -$127K -4,974 -4%
Calamos Advisors
28
Calamos Advisors
Illinois
$3.06M +$1.64M +64,002 +131%
First Trust Advisors
29
First Trust Advisors
Illinois
$2.99M +$2.83M +110,499 New
GAMA
30
Graticule Asia Macro Advisors
New York
$2.68M +$2.53M +99,000 New
Millennium Management
31
Millennium Management
New York
$2.68M -$3.63M -141,738 -59%
Balyasny Asset Management
32
Balyasny Asset Management
Illinois
$2.53M +$2.39M +93,579 New
Barclays
33
Barclays
United Kingdom
$2.53M -$4.73M -184,941 -66%
Russell Investments Group
34
Russell Investments Group
United Kingdom
$2.5M +$806K +31,503 +52%
Allianz Asset Management
35
Allianz Asset Management
Germany
$2.44M +$1.42M +55,488 +161%
Swiss National Bank
36
Swiss National Bank
Switzerland
$2.1M +$30.7K +1,200 +2%
OMC
37
Oasis Management Company
Cayman Islands
$1.98M – – –
LP
38
LMR Partners
United Kingdom
$1.92M -$112K -4,359 -6%
California Public Employees Retirement System
39
California Public Employees Retirement System
California
$1.91M -$20K -783 -1%
Janus Henderson Group
40
Janus Henderson Group
United Kingdom
$1.81M +$314K +12,285 +23%
Principal Financial Group
41
Principal Financial Group
Iowa
$1.68M -$1.63M -63,603 -51%
TIAM
42
TT International Asset Management
United Kingdom
$1.46M +$1.38M +54,027 New
Bank of New York Mellon
43
Bank of New York Mellon
New York
$1.46M -$55.8K -2,181 -4%
Citadel Advisors
44
Citadel Advisors
Florida
$1.4M -$518K -20,253 -28%
Schroder Investment Management Group
45
Schroder Investment Management Group
United Kingdom
$1.18M -$137K -5,373 -11%
Wells Fargo
46
Wells Fargo
California
$1.14M -$158K -6,183 -13%
CS
47
Credit Suisse
Switzerland
$1.11M +$60.6K +2,370 +6%
MWNA
48
Marshall Wace North America
New York
$1.09M +$1.03M +40,272 New
FFM
49
Fullerton Fund Management
Singapore
$1.06M +$997K +38,985 New
Verition Fund Management
50
Verition Fund Management
Connecticut
$1.02M +$965K +37,728 New
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3 4 5

ACMR Hedge Fund Activity: Q4 2020 in Review

91 of the 5,651 institutional investors tracked by Wall St. Rank reported a position in ACM Research (ACMR) for Q4 2020, worth a combined $442M — up 26% from $351M a quarter earlier.

Buyers outnumbered sellers: 22 funds opened new ACMR positions and 18 closed out — a net gain of 4 holders — while 31 added to existing stakes and 29 trimmed.

The largest buyer was Marshall Wace Asia, opening a new position worth an estimated $13.9M. The largest seller was Indus Capital Partners, cutting an estimated $25.9M.

  • 91 institutional investors held ACM Research (ACMR) as of Q4 2020, up from 88 in Q3 2020.
  • Funds reported $442M of ACM Research stock for Q4 2020, up 26% quarter-over-quarter.
  • 22 funds opened new ACM Research positions in Q4 2020 and 18 closed out, a net change of +4 holders.
  • The largest ACM Research buyer in Q4 2020 was Marshall Wace Asia, an estimated $13.9M added.
  • The largest ACM Research seller in Q4 2020 was Indus Capital Partners, an estimated $25.9M sold.

Based on aggregated 13F filings for Q4 2020.