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Arcellx
ACLX

Overview Fund Activity

138 hedge funds and large institutions have $1.52B invested in Arcellx in 2023 Q2 according to their latest regulatory filings, with 32 funds opening new positions, 68 increasing their positions, 31 reducing their positions, and 11 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
138
Holders Change
+21
Holders Change %
+17.95%
% of All Funds
2.18%
Holding in Top 10
9
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.14%
New
32
Increased
68
Reduced
31
Closed
11
Calls
$1.02M
Puts
$1.71M
Net Calls
-$692K
Net Calls Change
-$627K

Top Buyers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$148M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$33.4M
3
PBA
3
Paradigm Biocapital Advisors
New York
$74.2M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$63.1M
5
LGM
5
Logos Global Management
California
$15.8M

Top Sellers

1
SOCM
1
SR One Capital Management
Pennsylvania
$125M
2
Citadel Advisors
2
Citadel Advisors
Florida
$11.4M
3
NMC
3
NEA Management Company
Maryland
$118M
4
PAMS
4
Pictet Asset Management (Switzerland)
Switzerland
$17.6M
5
B
5
Braidwell
Connecticut
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
Renaissance Technologies
26
Renaissance Technologies
New York
$10.9M +$10.4M +328,167 +1,989%
JPMorgan Chase & Co
27
JPMorgan Chase & Co
New York
$10.4M -$7.01M -221,759 -40%
Two Sigma Investments
28
Two Sigma Investments
New York
$10.3M +$5.9M +186,467 +134%
Morgan Stanley
29
Morgan Stanley
New York
$8.83M +$5.4M +170,713 +157%
Voloridge Investment Management
30
Voloridge Investment Management
Florida
$8.68M +$3.78M +119,418 +77%
PHS
31
PFM Health Sciences
California
$8.09M -$8.54M -269,984 -51%
Millennium Management
32
Millennium Management
New York
$7.66M +$3.84M +121,337 +100%
Charles Schwab
33
Charles Schwab
California
$7.62M +$1.07M +33,687 +16%
Nuveen Asset Management
34
Nuveen Asset Management
Illinois
$7.5M +$4.38M +138,577 +141%
AAA
35
Affinity Asset Advisors
New York
$7.15M +$741K +23,441 +12%
Walleye Capital
36
Walleye Capital
New York
$6.88M +$1.81M +57,191 +36%
PHP
37
Parkman Healthcare Partners
Connecticut
$6.17M +$1.51M +47,614 +32%
Federated Hermes
38
Federated Hermes
Pennsylvania
$5.21M +$4.87M +153,922 +1,432%
Deutsche Bank
39
Deutsche Bank
Germany
$4.62M +$4.04M +127,694 +697%
Rafferty Asset Management
40
Rafferty Asset Management
New York
$4.56M +$84.7K +2,679 +2%
Bank of New York Mellon
41
Bank of New York Mellon
New York
$4.13M +$174K +5,503 +4%
Two Sigma Advisers
42
Two Sigma Advisers
New York
$4.1M +$2.41M +76,200 +142%
UBS Group
43
UBS Group
Switzerland
$3.84M +$3.81M +120,515 +12,149%
Russell Investments Group
44
Russell Investments Group
United Kingdom
$3.68M +$2.09M +66,210 +132%
Qube Research & Technologies (QRT)
45
Qube Research & Technologies (QRT)
United Kingdom
$3.5M +$3.5M +110,744 New
CSS
46
Cubist Systematic Strategies
Connecticut
$3.43M +$2.55M +80,800 +291%
CCP
47
Clough Capital Partners
Massachusetts
$3.35M -$2.9M -91,616 -46%
Bank of America
48
Bank of America
North Carolina
$2.87M -$3.08M -97,550 -52%
California State Teachers Retirement System (CalSTRS)
49
California State Teachers Retirement System (CalSTRS)
California
$2.72M +$1.95M +61,534 +251%
SFM
50
Sphera Funds Management
Israel
$2.45M -$2.85M -90,000 -54%
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