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Arcellx
ACLX

Overview Fund Activity

68 hedge funds and large institutions have $622M invested in Arcellx in 2022 Q2 according to their latest regulatory filings, with 23 funds opening new positions, 26 increasing their positions, 13 reducing their positions, and 3 closing their positions.

Holders
68
Holders Change
+19
Holders Change %
+38.78%
% of All Funds
1.15%
Holding in Top 10
7
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+40%
% of All Funds
0.12%
New
23
Increased
26
Reduced
13
Closed
3
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
CAM
1
Cormorant Asset Management
Massachusetts
$27.6M
2
Janus Henderson Group
2
Janus Henderson Group
United Kingdom
$22.7M
3
PA
3
Perceptive Advisors
New York
$20.6M
4
SCM
4
Suvretta Capital Management
New York
$44.7M
5
Fidelity Investments
5
Fidelity Investments
Massachusetts
$11.3M

Top Sellers

1
Adage Capital Partners
1
Adage Capital Partners
Massachusetts
$9.53M
2
CCM
2
CAAS Capital Management
New York
$2.37M
3
SCM
3
Soleus Capital Management
Connecticut
$16.4M
4
Walleye Capital
4
Walleye Capital
New York
$461K
5
Goldman Sachs
5
Goldman Sachs
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
NMC
1
NEA Management Company
Maryland
$113M 6,750,264 +312,500 +5%
SOCM
2
SR One Capital Management
Pennsylvania
$99.4M 5,500,007 – –
NHAS
3
Novo Holdings A/S
Denmark
$72.6M 4,016,878 – –
SCM
4
Suvretta Capital Management
New York
$44.7M 2,470,559 +937,500 +61%
Citadel Advisors
5
Citadel Advisors
Florida
$31.3M 1,769,400 +450,374 +34%
CAM
6
Cormorant Asset Management
Massachusetts
$27.6M 1,525,000 +1,525,000 New
AIIC
7
AJU IB Investment Company
South Korea
$25M 1,380,890 – –
Janus Henderson Group
8
Janus Henderson Group
United Kingdom
$22.7M 1,254,809 +1,254,809 New
CCP
9
Clough Capital Partners
Massachusetts
$21M 1,165,533 -44,343 -4%
PA
10
Perceptive Advisors
New York
$20.6M 1,141,990 +1,141,990 New
SB
11
Samsara BioCapital
California
$19.2M 1,063,835 +64,108 +6%
SCM
12
Soleus Capital Management
Connecticut
$16.4M 909,739 -80,000 -8%
Vanguard Group
13
Vanguard Group
Pennsylvania
$12.1M 667,091 +228,369 +52%
Fidelity Investments
14
Fidelity Investments
Massachusetts
$11.3M 623,718 +623,705 +4,797,731%
BlackRock
15
BlackRock
New York
$10.9M 602,511 +102,406 +20%
Adage Capital Partners
16
Adage Capital Partners
Massachusetts
$9.53M 526,904 -400,664 -43%
Lord, Abbett & Co
17
Lord, Abbett & Co
New Jersey
$9.17M 506,994 +506,994 New
Balyasny Asset Management
18
Balyasny Asset Management
Illinois
$7.46M 412,570 +261,304 +173%
UBS Group
19
UBS Group
Switzerland
$3.56M 196,657 -29,604 -13%
Geode Capital Management
20
Geode Capital Management
Massachusetts
$3.46M 191,308 +50,558 +36%
PHP
21
Parkman Healthcare Partners
Connecticut
$3.22M 178,000 +178,000 New
State Street
22
State Street
Massachusetts
$3.18M 175,817 +104,812 +148%
Blackstone Inc
23
Blackstone Inc
New York
$2.61M 144,373 +144,373 New
CCM
24
CAAS Capital Management
New York
$2.37M 131,083 -273,412 -68%
EI
25
EAM Investors
California
$2.37M 130,810 +130,810 New
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