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Castle Biosciences
CSTL

Overview Fund Activity

185 hedge funds and large institutions have $737M invested in Castle Biosciences in 2024 Q3 according to their latest regulatory filings, with 42 funds opening new positions, 76 increasing their positions, 47 reducing their positions, and 16 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
185
Holders Change
+26
Holders Change %
+16.35%
% of All Funds
2.68%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.06%
New
42
Increased
76
Reduced
47
Closed
16
Calls
$8.7M
Puts
$921K
Net Calls
+$7.77M
Net Calls Change
-$1.47M

Top Buyers

1
Point72 Asset Management
1
Point72 Asset Management
Connecticut
$14.2M
2
Nuveen Asset Management
2
Nuveen Asset Management
Illinois
$15.5M
3
SAM
3
Silvercrest Asset Management
New York
$5.76M
4
Renaissance Technologies
4
Renaissance Technologies
New York
$14M
5
Vanguard Group
5
Vanguard Group
Pennsylvania
$49.9M

Top Sellers

1
DM
1
Deerfield Management
New York
$483K
2
GIM
2
Granahan Investment Management
Massachusetts
$12.1M
3
WA
3
Wasatch Advisors
Utah
$52.1M
4
Deutsche Bank
4
Deutsche Bank
Germany
$1.72M
5
SCM
5
Soleus Capital Management
Connecticut
$18.9M
Name Holding Trade Value Shares
Change 		Shares
Change %
BlackRock
1
BlackRock
New York
$89M +$2.15M +75,299 +2%
WA
2
Wasatch Advisors
Utah
$52.1M -$14.3M -501,844 -22%
Vanguard Group
3
Vanguard Group
Pennsylvania
$49.9M +$4.88M +171,238 +11%
Principal Financial Group
4
Principal Financial Group
Iowa
$43.9M +$1.15M +40,377 +3%
BG
5
Bellevue Group
Switzerland
$36M +$1.28M +44,929 +4%
PCM
6
Portolan Capital Management
Massachusetts
$35.8M +$1.27M +44,676 +4%
Dimensional Fund Advisors
7
Dimensional Fund Advisors
Texas
$24.7M +$1.57M +54,887 +7%
State Street
8
State Street
Massachusetts
$19.4M +$1.74M +60,924 +10%
SCM
9
Soleus Capital Management
Connecticut
$18.9M -$5.46M -191,296 -22%
Citadel Advisors
10
Citadel Advisors
Florida
$18.1M -$1.72M -60,369 -9%
Geode Capital Management
11
Geode Capital Management
Massachusetts
$17.8M +$200K +7,004 +1%
Nuveen Asset Management
12
Nuveen Asset Management
Illinois
$15.5M +$7.3M +256,082 +89%
PCM
13
Palisade Capital Management
New Jersey
$14.3M -$1.02M -35,657 -7%
Point72 Asset Management
14
Point72 Asset Management
Connecticut
$14.2M +$12.7M +445,415 +828%
Jacobs Levy Equity Management
15
Jacobs Levy Equity Management
New Jersey
$14.2M -$612K -21,456 -4%
Renaissance Technologies
16
Renaissance Technologies
New York
$14M +$5.36M +188,062 +62%
GIM
17
Granahan Investment Management
Massachusetts
$12.1M -$18.1M -633,721 -60%
KCM
18
Kornitzer Capital Management
Kansas
$11.6M -$3.87M -135,636 -25%
Acadian Asset Management
19
Acadian Asset Management
Massachusetts
$11.4M +$3.44M +120,741 +43%
Morgan Stanley
20
Morgan Stanley
New York
$11.3M +$4.21M +147,539 +59%
Ameriprise
21
Ameriprise
Minnesota
$9.96M +$1.57M +55,207 +19%
B
22
Braidwell
Connecticut
$9.47M -$2.4M -84,114 -20%
PHP
23
Parkman Healthcare Partners
Connecticut
$8.44M +$518K +18,176 +7%
Charles Schwab
24
Charles Schwab
California
$7.84M +$1.12M +39,417 +17%
Northern Trust
25
Northern Trust
Illinois
$7.47M +$668K +23,439 +10%
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