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Castle Biosciences
CSTL

Overview Fund Activity

157 hedge funds and large institutions have $569M invested in Castle Biosciences in 2022 Q3 according to their latest regulatory filings, with 24 funds opening new positions, 58 increasing their positions, 46 reducing their positions, and 13 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
157
Holders Change
+11
Holders Change %
+7.53%
% of All Funds
2.71%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.07%
New
24
Increased
58
Reduced
46
Closed
13
Calls
$5.85M
Puts
$13K
Net Calls
+$5.83M
Net Calls Change
+$5.19M

Top Buyers

1
SCM
1
Soleus Capital Management
Connecticut
$7.77M
2
Principal Financial Group
2
Principal Financial Group
Iowa
$11.4M
3
FLAM
3
First Light Asset Management
Minnesota
$4.26M
4
PCM
4
Portolan Capital Management
Massachusetts
$7.84M
5
Norges Bank
5
Norges Bank
Norway
$3.56M

Top Sellers

1
RI
1
RTW Investments
New York
$13.5M
2
Sumitomo Mitsui Trust Group
2
Sumitomo Mitsui Trust Group
Japan
$0
3
NAMA
3
Nikko Asset Management Americas
New York
$0
4
WA
4
Wasatch Advisors
Utah
$87.2M
5
SCM
5
Stonepine Capital Management
Oregon
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
WA
1
Wasatch Advisors
Utah
$87.2M -$9.41M -360,771 -10%
BlackRock
2
BlackRock
New York
$53.3M +$458K +17,569 +0.9%
Vanguard Group
3
Vanguard Group
Pennsylvania
$32.6M +$1.04M +39,937 +3%
Millennium Management
4
Millennium Management
New York
$25.1M +$1.57M +60,252 +7%
BG
5
Bellevue Group
Switzerland
$24.6M +$21.2K +812 +0.1%
GIM
6
Granahan Investment Management
Massachusetts
$19.9M -$3.77M -144,547 -16%
Citadel Advisors
7
Citadel Advisors
Florida
$19.1M +$2.66M +102,059 +16%
KCM
8
Kornitzer Capital Management
Kansas
$16.3M -$452K -17,316 -3%
PCM
9
Palisade Capital Management
New Jersey
$15.1M +$26.4K +1,011 +0.2%
RI
10
RTW Investments
New York
$13.5M -$10.3M -396,794 -43%
GKIM
11
GW&K Investment Management
Massachusetts
$13.1M -$319K -12,234 -2%
State Street
12
State Street
Massachusetts
$13M -$172K -6,599 -1%
Geode Capital Management
13
Geode Capital Management
Massachusetts
$11.6M +$394K +15,107 +4%
GF
14
Greenhouse Funds
Maryland
$11.6M +$160K +6,149 +1%
EIM
15
Essex Investment Management
Massachusetts
$11.4M +$491K +18,840 +5%
Principal Financial Group
16
Principal Financial Group
Iowa
$11.4M +$4.85M +186,064 +75%
Allspring Global Investments
17
Allspring Global Investments
North Carolina
$9.19M -$3.04M -116,600 -25%
Invesco
18
Invesco
Georgia
$9.02M -$75.2K -2,883 -0.8%
IECM
19
Intrinsic Edge Capital Management
Illinois
$8.15M +$782K +30,000 +11%
PCM
20
Portolan Capital Management
Massachusetts
$7.84M +$3.8M +145,622 +94%
SCM
21
Soleus Capital Management
Connecticut
$7.77M +$7.77M +297,840 New
BPC
22
Banque Pictet & Cie
Switzerland
$6.46M +$2.49M +95,652 +63%
Dimensional Fund Advisors
23
Dimensional Fund Advisors
Texas
$6.22M +$1.21M +46,410 +24%
Northern Trust
24
Northern Trust
Illinois
$5.93M +$139K +5,337 +2%
New York State Common Retirement Fund
25
New York State Common Retirement Fund
New York
$5.35M +$246K +9,435 +5%
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