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Castle Biosciences
CSTL

Overview Fund Activity

162 hedge funds and large institutions have $1.29B invested in Castle Biosciences in 2020 Q4 according to their latest regulatory filings, with 38 funds opening new positions, 64 increasing their positions, 45 reducing their positions, and 19 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
162
Holders Change
+18
Holders Change %
+12.5%
% of All Funds
2.87%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.07%
New
38
Increased
64
Reduced
45
Closed
19
Calls
$8.19M
Puts
$3.16M
Net Calls
+$5.03M
Net Calls Change
+$5.82M

Top Buyers

1
AIM
1
ARK Investment Management
Florida
$139M
2
Invesco
2
Invesco
Georgia
$75.1M
3
MCMC
3
Matrix Capital Management Company
New Hampshire
$67.2M
4
WA
4
Wasatch Advisors
Utah
$139M
5
GKIM
5
GW&K Investment Management
Massachusetts
$30.4M

Top Sellers

1
NAM
1
Nexpoint Asset Management
Texas
$0
2
UOTTAIMCU
2
University of Texas/Texas AM Investment Management Co (UTIMCO)
Texas
$0
3
GIM
3
Granahan Investment Management
Massachusetts
$15.2M
4
Bank of Montreal
4
Bank of Montreal
Ontario, Canada
$5.13M
5
OFG
5
Oxford Financial Group
Indiana
$362K
Name Holding Trade Value Shares
Change 		Shares
Change %
GRP
151
Global Retirement Partners
California
$26K – – –
CMBA
152
C.M. Bidwell & Associates
Hawaii
$22K -$460K -7,000 -95%
FHA
153
First Horizon Advisors
Tennessee
$22K +$9.87K +149 +81%
AssetMark Inc
154
AssetMark Inc
California
$22K +$22K +325 New
ASN
155
Advisory Services Network
Georgia
$20K -$19.2K -294 -49%
DWA
156
Dorsey Wright & Associates
California
$18K +$4.5K +66 +33%
Macquarie Group
157
Macquarie Group
Australia
$15K – – –
PI
158
PEAK6 Investments
Illinois
$10K +$10K +147 New
GWM
159
Geneos Wealth Management
Colorado
$5K – – –
Daiwa Securities Group
160
Daiwa Securities Group
Japan
$2K -$3.19K -59 -61%
TWA
161
TCI Wealth Advisors
Arizona
$1K – – –
AIG
162
American International Group
New York
$463 -$8 -117 -2%
NAM
163
Nexpoint Asset Management
Texas
– -$36.4M -707,032 Closed
UOTTAIMCU
164
University of Texas/Texas AM Investment Management Co (UTIMCO)
Texas
– -$12.6M -245,527 Closed
Prudential Financial
165
Prudential Financial
New Jersey
– -$2.92M -56,819 Closed
SAM
166
Sectoral Asset Management
Quebec, Canada
– -$952K -18,500 Closed
MWNA
167
Marshall Wace North America
New York
– -$445K -8,650 Closed
BIM
168
Bogle Investment Management
Massachusetts
– -$417K -8,100 Closed
SCM
169
Soleus Capital Management
Connecticut
– -$323K -6,269 Closed
MFS
170
Mirabella Financial Services
United Kingdom
– -$309K -6,000 Closed
PFP
171
Pinnacle Financial Partners
Tennessee
– -$257K -5,000 Closed
PP
172
PDT Partners
New York
– -$243K -4,716 Closed
DTL
173
Dynamic Technology Lab
Singapore
– -$235K -4,571 Closed
CIP
174
Cornerstone Investment Partners
Georgia
– -$212K -4,129 Closed
JF
175
Jump Financial
Illinois
– -$204K -3,970 Closed
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