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Arcellx
ACLX

Overview Fund Activity

195 hedge funds and large institutions have $4.04B invested in Arcellx in 2025 Q1 according to their latest regulatory filings, with 25 funds opening new positions, 74 increasing their positions, 68 reducing their positions, and 39 closing their positions.

Holders
195
Holders Change
-15
Holders Change %
-7.14%
% of All Funds
2.65%
Holding in Top 10
14
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+16.67%
% of All Funds
0.19%
New
25
Increased
74
Reduced
68
Closed
39
Calls
$51.8M
Puts
$19.6M
Net Calls
+$32.2M
Net Calls Change
+$29.7M

Top Buyers

1
VPC
1
Vestal Point Capital
New York
$157M
2
T. Rowe Price Investment Management
2
T. Rowe Price Investment Management
Maryland
$109M
3
Citadel Advisors
3
Citadel Advisors
Florida
$47.6M
4
Vanguard Group
4
Vanguard Group
Pennsylvania
$261M
5
JPMorgan Chase & Co
5
JPMorgan Chase & Co
New York
$44.8M

Top Sellers

1
Fidelity Investments
1
Fidelity Investments
Massachusetts
$414M
2
PA
2
Perceptive Advisors
New York
$192M
3
Lord, Abbett & Co
3
Lord, Abbett & Co
New Jersey
$43.6M
4
T. Rowe Price Associates
4
T. Rowe Price Associates
Maryland
$121M
5
CAM
5
Cormorant Asset Management
Massachusetts
$68.9M
Name Market Value Shares Shares
Change 		Shares
Change %
Northern Trust
26
Northern Trust
Illinois
$26.5M 403,841 -6,892 -2%
Deutsche Bank
27
Deutsche Bank
Germany
$22.5M 343,694 -835 -0.2%
Charles Schwab
28
Charles Schwab
California
$22.1M 336,949 -6,136 -2%
VOYA Investment Management
29
VOYA Investment Management
Georgia
$18.2M 277,102 +140,899 +103%
SC
30
Stempoint Capital
New York
$18M 273,774 +273,774 New
UBS AM
31
UBS AM
Illinois
$17.4M 264,756 -2,628 -1%
SSA
32
Schonfeld Strategic Advisors
New York
$15.3M 233,522 +200,785 +613%
AGP
33
Artia Global Partners
Florida
$15M 229,085 -700 -0.3%
UBS Group
34
UBS Group
Switzerland
$13.7M 209,572 +2,033 +1%
Victory Capital Management
35
Victory Capital Management
Texas
$11.7M 178,110 -6,073 -3%
Goldman Sachs
36
Goldman Sachs
New York
$11.5M 174,788 -115,223 -40%
Qube Research & Technologies (QRT)
37
Qube Research & Technologies (QRT)
United Kingdom
$11.4M 173,059 +18,659 +12%
TD Asset Management
38
TD Asset Management
Ontario, Canada
$11M 168,320 +4,402 +3%
WP
39
Woodline Partners
California
$10.8M 165,305 +39,656 +32%
Bank of America
40
Bank of America
North Carolina
$10.7M 163,670 +15,563 +11%
SCM
41
Soleus Capital Management
Connecticut
$10M 153,031 +32,000 +26%
Russell Investments Group
42
Russell Investments Group
United Kingdom
$9.97M 152,023 -117,363 -44%
Bank of New York Mellon
43
Bank of New York Mellon
New York
$9.42M 143,617 -792 -0.5%
SB
44
Samsara BioCapital
California
$8.87M 135,276 -118,365 -47%
Raymond James Financial
45
Raymond James Financial
Florida
$8.45M 128,778 -1,823 -1%
NL
46
Nuveen LLC
North Carolina
$7.33M 111,786 +111,786 New
Manulife (Manufacturers Life Insurance)
47
Manulife (Manufacturers Life Insurance)
Ontario, Canada
$5.7M 86,828 -11,486 -12%
Citigroup
48
Citigroup
New York
$5.25M 80,079 +10,671 +15%
Voloridge Investment Management
49
Voloridge Investment Management
Florida
$5.13M 78,236 -99,962 -56%
Barclays
50
Barclays
United Kingdom
$5.09M 77,639 -13,956 -15%
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