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Arcellx
ACLX

Overview Fund Activity

74 hedge funds and large institutions have $804M invested in Arcellx in 2022 Q3 according to their latest regulatory filings, with 18 funds opening new positions, 36 increasing their positions, 15 reducing their positions, and 12 closing their positions.

Holders
74
Holders Change
+6
Holders Change %
+8.82%
% of All Funds
1.28%
Holding in Top 10
6
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-14.29%
% of All Funds
0.1%
New
18
Increased
36
Reduced
15
Closed
12
Calls
$681K
Puts
$187K
Net Calls
+$494K
Net Calls Change
+$494K

Top Buyers

1
CAM
1
Cormorant Asset Management
Massachusetts
$57.2M
2
State Street
2
State Street
Massachusetts
$28.4M
3
PA
3
Perceptive Advisors
New York
$46.3M
4
BlackRock
4
BlackRock
New York
$33.9M
5
Janus Henderson Group
5
Janus Henderson Group
United Kingdom
$43.7M

Top Sellers

1
NHAS
1
Novo Holdings A/S
Denmark
$59.9M
2
CCP
2
Clough Capital Partners
Massachusetts
$14.1M
3
SCM
3
Suvretta Capital Management
New York
$42.2M
4
Blackstone Inc
4
Blackstone Inc
New York
$0
5
CCM
5
CAAS Capital Management
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
NMC
1
NEA Management Company
Maryland
$127M 6,750,264 – –
SOCM
2
SR One Capital Management
Pennsylvania
$103M 5,500,007 – –
NHAS
3
Novo Holdings A/S
Denmark
$59.9M 3,191,878 -825,000 -21%
CAM
4
Cormorant Asset Management
Massachusetts
$57.2M 3,049,173 +1,524,173 +100%
PA
5
Perceptive Advisors
New York
$46.3M 2,465,405 +1,323,415 +116%
Janus Henderson Group
6
Janus Henderson Group
United Kingdom
$43.7M 2,324,218 +1,069,409 +85%
SCM
7
Suvretta Capital Management
New York
$42.2M 2,249,533 -221,026 -9%
BlackRock
8
BlackRock
New York
$33.9M 1,806,103 +1,203,592 +200%
Citadel Advisors
9
Citadel Advisors
Florida
$32.8M 1,745,970 -23,430 -1%
State Street
10
State Street
Massachusetts
$28.4M 1,514,025 +1,338,208 +761%
AIIC
11
AJU IB Investment Company
South Korea
$25.9M 1,380,890 – –
SCM
12
Soleus Capital Management
Connecticut
$23.3M 1,239,913 +330,174 +36%
Vanguard Group
13
Vanguard Group
Pennsylvania
$23.2M 1,235,387 +568,296 +85%
SB
14
Samsara BioCapital
California
$20M 1,063,835 – –
Fidelity Investments
15
Fidelity Investments
Massachusetts
$14.8M 788,668 +164,950 +26%
CCP
16
Clough Capital Partners
Massachusetts
$14.1M 753,833 -411,700 -35%
Lord, Abbett & Co
17
Lord, Abbett & Co
New Jersey
$12.1M 642,156 +135,162 +27%
Adage Capital Partners
18
Adage Capital Partners
Massachusetts
$9.89M 526,904 – –
Geode Capital Management
19
Geode Capital Management
Massachusetts
$9.85M 524,593 +333,285 +174%
TCM
20
TimesSquare Capital Management
New York
$7.15M 381,010 +381,010 New
Balyasny Asset Management
21
Balyasny Asset Management
Illinois
$6.81M 362,758 -49,812 -12%
SFM
22
Sphera Funds Management
Israel
$6.27M 334,080 +334,080 New
Northern Trust
23
Northern Trust
Illinois
$4.79M 255,356 +158,632 +164%
AAA
24
Affinity Asset Advisors
New York
$3.94M 210,138 +135,138 +180%
Charles Schwab
25
Charles Schwab
California
$3.81M 202,839 +136,937 +208%
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