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Arcellx

201 hedge funds and large institutions have $4.01B invested in Arcellx in 2025 Q2 according to their latest regulatory filings, with 31 funds opening new positions, 61 increasing their positions, 82 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding

Funds holding:

less ownership

Funds ownership:

less capital invested

Capital invested by funds: $ → $

14% less funds holding in top 10

Funds holding in top 10: 1412 (-2)

26% less repeat investments, than reductions

Existing positions increased: 61 | Existing positions reduced: 82

68% less call options, than puts

Call options by funds: $18.7M | Put options by funds: $58.5M

Holders
201
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
12
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$18.7M
Puts
$58.5M
Net Calls
Net Calls Change

Top Buyers

1 +$24.9M
2 +$24.8M
3 +$23.9M
4
Goldman Sachs
Goldman Sachs
New York
+$22.1M
5
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$19.3M

Top Sellers

1 -$34.8M
2 -$32.9M
3 -$32.1M
4
PA
Perceptive Advisors
New York
-$29.5M
5
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
-$26.4M
Name Holding Trade Value Shares
Change
Change in
Stake
DekaBank Deutsche Girozentrale
76
DekaBank Deutsche Girozentrale
Germany
$2.29M
Legal & General Group
77
Legal & General Group
United Kingdom
$2.29M
NIM
78
NEOS Investment Management
Connecticut
$2.23M
TE
79
Tema ETFs
New York
$2.23M
Invesco
80
Invesco
Georgia
$2.09M
Wells Fargo
81
Wells Fargo
California
$2.01M
California State Teachers Retirement System (CalSTRS)
82
California State Teachers Retirement System (CalSTRS)
California
$1.98M
AA
83
ALPS Advisors
Colorado
$1.95M
Federated Hermes
84
Federated Hermes
Pennsylvania
$1.77M
CM
85
Caption Management
Oklahoma
$1.76M
HP
86
HealthInvest Partners
Sweden
$1.69M
DMKJ
87
David M. Knott Jr
$1.69M
State of Wisconsin Investment Board
88
State of Wisconsin Investment Board
Wisconsin
$1.68M
CAM
89
Congress Asset Management
Massachusetts
$1.66M
SGA
90
Sector Gamma AS
Norway
$1.65M
HCA
91
Harbor Capital Advisors
Illinois
$1.63M
Tudor Investment Corp
92
Tudor Investment Corp
Connecticut
$1.53M
Mirae Asset Global ETFs Holdings
93
Mirae Asset Global ETFs Holdings
Hong Kong
$1.5M
MIM
94
MetLife Investment Management
New Jersey
$1.45M
EAM
95
Erste Asset Management
Austria
$1.37M
DFCM
96
Dark Forest Capital Management
Puerto Rico
$1.32M
New York State Common Retirement Fund
97
New York State Common Retirement Fund
New York
$1.17M
CCM
98
Cinctive Capital Management
New York
$1.15M
XT
99
XTX Topco
Cayman Islands
$1.11M
IIM
100
INTECH Investment Management
Florida
$1.09M