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Arcellx

198 hedge funds and large institutions have $4B invested in Arcellx in 2025 Q2 according to their latest regulatory filings, with 30 funds opening new positions, 60 increasing their positions, 82 reducing their positions, and 24 closing their positions.

Holders
198
Holders Change
+3
Holders Change %
+1.54%
% of All Funds
2.66%
Holding in Top 10
12
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-14.29%
% of All Funds
0.16%
New
30
Increased
60
Reduced
82
Closed
24
Calls
$16.6M
Puts
$36.9M
Net Calls
-$20.3M
Net Calls Change
-$52.5M
Name Market Value Shares Shares
Change
Shares
Change %
Marshall Wace
51
Marshall Wace
United Kingdom
$7.36M 111,808 +96,408 +626%
Citigroup
52
Citigroup
New York
$7M 106,272 +26,193 +33%
TD Asset Management
53
TD Asset Management
Ontario, Canada
$6.81M 103,460 -64,860 -39%
SB
54
Samsara BioCapital
California
$6.68M 101,457 -33,819 -25%
GPP
55
Great Point Partners
Connecticut
$6.59M 100,000 +55,000 +122%
Millennium Management
56
Millennium Management
New York
$6.23M 94,562 +43,506 +85%
NL
57
Nuveen LLC
North Carolina
$5.76M 87,418 -24,368 -22%
BNP Paribas Financial Markets
58
BNP Paribas Financial Markets
France
$4.97M 75,429 +31,075 +70%
DC
59
Decheng Capital
California
$4.46M 547,609 +497,609 +995%
RPAM
60
Rhenman & Partners Asset Management
Sweden
$4.43M 67,250 +23,750 +55%
Voloridge Investment Management
61
Voloridge Investment Management
Florida
$4.37M 66,422 -11,814 -15%
PC
62
Pier Capital
Connecticut
$4.19M 63,634 -4,342 -6%
Swiss National Bank
63
Swiss National Bank
Switzerland
$4.14M 62,900
Manulife (Manufacturers Life Insurance)
64
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$3.96M 60,155 -26,673 -31%
Rafferty Asset Management
65
Rafferty Asset Management
New York
$3.71M 56,371 -2,136 -4%
RhumbLine Advisers
66
RhumbLine Advisers
Massachusetts
$3.63M 55,140 -8,611 -14%
Balyasny Asset Management
67
Balyasny Asset Management
Illinois
$3.61M 54,792 +54,792 New
SPS
68
Susquehanna Portfolio Strategies
Pennsylvania
$3.35M 50,938 +50,938 New
AllianceBernstein
69
AllianceBernstein
Tennessee
$3.17M 48,155 -3,140 -6%
EDRH
70
Edmond de Rothschild Holding
Switzerland
$2.99M 45,480
TI
71
Trexquant Investment
Connecticut
$2.84M 43,183 +43,183 New
NIP
72
Nicholas Investment Partners
California
$2.7M 41,067 +41,067 New
HS
73
HighVista Strategies
Massachusetts
$2.35M 35,714 -11,782 -25%
DekaBank Deutsche Girozentrale
74
DekaBank Deutsche Girozentrale
Germany
$2.29M 30,000
Legal & General Group
75
Legal & General Group
United Kingdom
$2.29M 34,812 -6,795 -16%