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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 %
GS
1
Gilead Sciences
California
$443M 6,720,803
Fidelity Investments
2
Fidelity Investments
Massachusetts
$393M 5,972,151 -331,528 -5%
PBA
3
Paradigm Biocapital Advisors
New York
$306M 4,649,016 +156,984 +3%
Vanguard Group
4
Vanguard Group
Pennsylvania
$260M 3,944,885 -40,271 -1%
NMC
5
NEA Management Company
Maryland
$247M 3,745,262
BlackRock
6
BlackRock
New York
$228M 3,468,184 -499,385 -13%
RCM
7
RA Capital Management
Massachusetts
$200M 3,036,527
VPC
8
Vestal Point Capital
New York
$181M 2,750,000 +362,280 +15%
PA
9
Perceptive Advisors
New York
$163M 2,478,000 -448,478 -15%
SOCM
10
SR One Capital Management
Pennsylvania
$155M 2,346,630
T. Rowe Price Investment Management
11
T. Rowe Price Investment Management
Maryland
$128M 1,943,726 +278,588 +17%
State Street
12
State Street
Massachusetts
$105M 1,592,313 -74,138 -4%
T. Rowe Price Associates
13
T. Rowe Price Associates
Maryland
$94.7M 1,438,773 -400,851 -22%
AIIC
14
AJU IB Investment Company
South Korea
$69M 1,047,557
Janus Henderson Group
15
Janus Henderson Group
United Kingdom
$67.4M 1,023,582 -486,912 -32%
JPMorgan Chase & Co
16
JPMorgan Chase & Co
New York
$64.3M 976,968 +293,387 +43%
Geode Capital Management
17
Geode Capital Management
Massachusetts
$63.3M 961,778 -58,762 -6%
CAM
18
Cormorant Asset Management
Massachusetts
$52.7M 800,000 -250,000 -24%
Capital World Investors
19
Capital World Investors
California
$51.6M 783,011 +73,637 +10%
BAMCO Inc
20
BAMCO Inc
New York
$34.1M 518,009 +50,748 +11%
Morgan Stanley
21
Morgan Stanley
New York
$34.1M 517,513 +55,180 +12%
Goldman Sachs
22
Goldman Sachs
New York
$33.6M 510,605 +335,817 +192%
AAA
23
Affinity Asset Advisors
New York
$32.6M 495,000 -35,000 -7%
American Century Companies
24
American Century Companies
Missouri
$28.4M 431,466 +377,145 +694%
Pictet Asset Management
25
Pictet Asset Management
Switzerland
$25.2M 383,136 +377,649 +6,883%