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Castle Biosciences
CSTL

Overview Fund Activity

153 hedge funds and large institutions have $526M invested in Castle Biosciences in 2023 Q4 according to their latest regulatory filings, with 37 funds opening new positions, 55 increasing their positions, 45 reducing their positions, and 18 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
153
Holders Change
+18
Holders Change %
+13.33%
% of All Funds
2.24%
Holding in Top 10
3
Holding in Top 10 Change
+2
Holding in Top 10 Change %
+200%
% of All Funds
0.04%
New
37
Increased
55
Reduced
45
Closed
18
Calls
$148K
Puts
$80K
Net Calls
+$68K
Net Calls Change
-$491K

Top Buyers

1
Morgan Stanley
1
Morgan Stanley
New York
$20.6M
2
PCM
2
Portolan Capital Management
Massachusetts
$15.7M
3
NCGI
3
Next Century Growth Investors
Minnesota
$4.62M
4
IECM
4
Intrinsic Edge Capital Management
Illinois
$7.04M
5
BlackRock
5
BlackRock
New York
$49.3M

Top Sellers

1
GIM
1
Granahan Investment Management
Massachusetts
$46.8M
2
SCM
2
Soleus Capital Management
Connecticut
$561K
3
WA
3
Wasatch Advisors
Utah
$55.9M
4
Citadel Advisors
4
Citadel Advisors
Florida
$7.09M
5
Walleye Capital
5
Walleye Capital
New York
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
GRP
126
Global Retirement Partners
California
$21.4K +$20.9K +1,078 +3,993%
Fidelity Investments
127
Fidelity Investments
Massachusetts
$20.4K -$1.4K -65 -6%
SOW
128
State of Wyoming
Wyoming
$20.1K +$2.5K +116 +14%
BTI
129
Blue Trust Inc
Georgia
$16K – – –
AWM
130
Avior Wealth Management
Nebraska
$15.7K – – –
RA
131
RiverPark Advisors
New York
$13.4K +$13.4K +619 New
AIM
132
Arcadia Investment Management
Michigan
$11.3K +$11.3K +522 New
Nisa Investment Advisors
133
Nisa Investment Advisors
Missouri
$6.91K -$11.6K -537 -63%
US Bancorp
134
US Bancorp
Minnesota
$6.5K +$496 +23 +8%
MA
135
MCF Advisors
Kentucky
$5.57K +$5.57K +258 New
SIS
136
Sound Income Strategies
Florida
$5.4K +$5.4K +250 New
NA
137
NewEdge Advisors
Louisiana
$5.4K +$5.4K +250 New
PS
138
Principal Securities
Iowa
$3.95K +$3.95K +183 New
LC
139
Lindbrook Capital
California
$3.71K +$3.71K +172 New
MIM
140
Macroview Investment Management
Maryland
$2.87K -$9.67K -448 -77%
Daiwa Securities Group
141
Daiwa Securities Group
Japan
$2K – – –
BL
142
BFSG LLC
California
$1.94K +$1.94K +90 New
VNA
143
Valley National Advisers
Pennsylvania
$1K +$1K +65 New
Group One Trading
144
Group One Trading
Illinois
$885 – – –
PNC Financial Services Group
145
PNC Financial Services Group
Pennsylvania
$820 -$48K -2,226 -98%
GI
146
GAMMA Investing
California
$485 +$485 +21 New
MTIC
147
Missouri Trust & Investment Company
Missouri
$410 – – –
TWP
148
TFO Wealth Partners
Ohio
$324 – – –
FG
149
Fairman Group
Pennsylvania
$281 +$281 +13 New
CTA
150
Colonial Trust Advisors
South Carolina
$129 – – –
3 4 5
6
7