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Castle Biosciences
CSTL

Overview Fund Activity

89 hedge funds and large institutions have $220M invested in Castle Biosciences in 2020 Q1 according to their latest regulatory filings, with 32 funds opening new positions, 37 increasing their positions, 14 reducing their positions, and 10 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
89
Holders Change
+22
Holders Change %
+32.84%
% of All Funds
1.97%
Holding in Top 10
1
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.02%
New
32
Increased
37
Reduced
14
Closed
10
Calls
–
Puts
–
Net Calls
–
Net Calls Change
–

Top Buyers

1
BlackRock
1
BlackRock
New York
$21.3M
2
WA
2
Wasatch Advisors
Utah
$19.4M
3
TFS
3
TrustCore Financial Services
Tennessee
$7.71M
4
Wells Fargo
4
Wells Fargo
California
$7.77M
5
Millennium Management
5
Millennium Management
New York
$6.24M

Top Sellers

1
PCM
1
Portolan Capital Management
Massachusetts
$4.04M
2
EIM
2
Essex Investment Management
Massachusetts
$0
3
ZP
3
Zimmer Partners
New York
$0
4
Nuveen Asset Management
4
Nuveen Asset Management
Illinois
$1.92M
5
Lord, Abbett & Co
5
Lord, Abbett & Co
New Jersey
$4.09M
Name Holding Trade Value Shares
Change 		Shares
Change %
Nuveen Asset Management
26
Nuveen Asset Management
Illinois
$1.92M -$1.5M -50,272 -44%
CCM
27
Cadence Capital Management
Massachusetts
$1.84M +$1.84M +61,791 New
EGI
28
EAM Global Investors
California
$1.68M +$212K +7,119 +14%
CP
29
Covenant Partners
Tennessee
$1.65M +$1.65M +55,344 New
PI
30
Putnam Investments
Massachusetts
$1.61M +$1.61M +53,899 New
PPA
31
Parametric Portfolio Associates
Washington
$1.54M +$1.21M +40,529 +365%
Bank of New York Mellon
32
Bank of New York Mellon
New York
$1.42M +$637K +21,383 +82%
Victory Capital Management
33
Victory Capital Management
Texas
$1.34M +$1.28M +42,982 +2,149%
UCFA
34
United Capital Financial Advisors
Texas
$1.29M +$1.29M +43,320 New
GIM
35
Granahan Investment Management
Massachusetts
$1.21M -$362K -12,133 -23%
Ameriprise
36
Ameriprise
Minnesota
$1.13M +$1.13M +38,000 New
PCM
37
Perkins Capital Management
Minnesota
$1.01M +$192K +6,455 +24%
Renaissance Technologies
38
Renaissance Technologies
New York
$990K +$990K +33,200 New
BIM
39
Bogle Investment Management
Massachusetts
$882K +$69.8K +2,343 +9%
Allianz Asset Management
40
Allianz Asset Management
Germany
$874K +$874K +29,319 New
Point72 Asset Management
41
Point72 Asset Management
Connecticut
$822K +$822K +27,560 New
S
42
SignatureFD
Georgia
$779K +$298K +10,000 +62%
3C
43
361 Capital
Colorado
$733K +$733K +24,581 New
Squarepoint
44
Squarepoint
New York
$684K -$766K -25,729 -53%
Charles Schwab
45
Charles Schwab
California
$674K +$366K +12,267 +119%
RHJA
46
Rice Hall James & Associates
California
$673K +$673K +22,560 New
CIP
47
Chartwell Investment Partners
Pennsylvania
$630K +$70.8K +2,375 +13%
Los Angeles Capital Management
48
Los Angeles Capital Management
California
$621K +$621K +20,826 New
OFG
49
Oxford Financial Group
Indiana
$530K +$530K +17,796 New
SEI Investments
50
SEI Investments
Pennsylvania
$494K +$258K +8,657 +109%
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