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Arcellx
ACLX

Overview Fund Activity

186 hedge funds and large institutions have $4.13B invested in Arcellx in 2024 Q3 according to their latest regulatory filings, with 38 funds opening new positions, 69 increasing their positions, 60 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
186
Holders Change
+19
Holders Change %
+11.38%
% of All Funds
2.69%
Holding in Top 10
10
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-16.67%
% of All Funds
0.14%
New
38
Increased
69
Reduced
60
Closed
18
Calls
$187M
Puts
$78.7M
Net Calls
+$108M
Net Calls Change
+$106M

Top Buyers

1
BlackRock
1
BlackRock
New York
$355M
2
T. Rowe Price Associates
2
T. Rowe Price Associates
Maryland
$159M
3
RCM
3
RA Capital Management
Massachusetts
$155M
4
FTM
4
First Turn Management
California
$17.9M
5
Morgan Stanley
5
Morgan Stanley
New York
$63.2M

Top Sellers

1
SCM
1
Suvretta Capital Management
New York
$57.6M
2
GPP
2
Great Point Partners
Connecticut
$8.35M
3
CAM
3
Cormorant Asset Management
Massachusetts
$104M
4
PHS
4
PFM Health Sciences
California
$5.06M
5
T. Rowe Price Investment Management
5
T. Rowe Price Investment Management
Maryland
$78.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
GS
126
GTS Securities
New York
$396K +$396K +4,739 New
Two Sigma Advisers
127
Two Sigma Advisers
New York
$376K -$66.8K -800 -15%
Tudor Investment Corp
128
Tudor Investment Corp
Connecticut
$368K +$368K +4,409 New
LCM
129
Legato Capital Management
California
$368K +$368K +4,408 New
AIP
130
Ameritas Investment Partners
Nebraska
$365K +$12K +144 +3%
Principal Financial Group
131
Principal Financial Group
Iowa
$336K -$2.78M -33,334 -89%
FCM
132
Farallon Capital Management
California
$334K – – –
BG
133
Bellevue Group
Switzerland
$334K +$334K +4,000 New
ACM
134
ADAR1 Capital Management
Texas
$331K +$323K +3,862 +3,862%
YIH
135
Y-Intercept (HK)
Hong Kong
$326K -$998K -11,955 -75%
Envestnet Asset Management
136
Envestnet Asset Management
Illinois
$313K +$313K +3,746 New
Group One Trading
137
Group One Trading
Illinois
$310K +$310K +3,709 New
GT
138
Glenmede Trust
Pennsylvania
$302K +$302K +3,615 New
EFM
139
E Fund Management
China
$299K -$136K -1,630 -31%
Pictet Asset Management
140
Pictet Asset Management
Switzerland
$294K +$294K +3,519 New
ET
141
Entropy Technologies
New York
$293K +$293K +3,509 New
IWC
142
Integrated Wealth Concepts
Massachusetts
$291K -$23.8K -285 -8%
Mackenzie Financial
143
Mackenzie Financial
Ontario, Canada
$276K +$276K +3,301 New
Public Employees Retirement Association of Colorado
144
Public Employees Retirement Association of Colorado
Colorado
$269K – – –
Nomura Holdings
145
Nomura Holdings
Japan
$267K +$267K +3,197 New
Prudential Financial
146
Prudential Financial
New Jersey
$261K +$261K +3,120 New
AA
147
Advisory Alpha
Michigan
$251K +$251K +3,000 New
HSBC Holdings
148
HSBC Holdings
United Kingdom
$250K -$91.8K -1,090 -27%
Acadian Asset Management
149
Acadian Asset Management
Massachusetts
$246K +$246K +2,953 New
X
150
Xponance
Pennsylvania
$238K +$238K +2,844 New
4 5
6
7 8