CSTL icon

Castle Biosciences
CSTL

Overview Fund Activity

188 hedge funds and large institutions have $1.41B invested in Castle Biosciences in 2021 Q3 according to their latest regulatory filings, with 20 funds opening new positions, 80 increasing their positions, 55 reducing their positions, and 12 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
188
Holders Change
+8
Holders Change %
+4.44%
% of All Funds
3.3%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.02%
New
20
Increased
80
Reduced
55
Closed
12
Calls
$2.19M
Puts
$767K
Net Calls
+$1.42M
Net Calls Change
+$1.77M

Top Buyers

1
Millennium Management
1
Millennium Management
New York
$26.8M
2
Macquarie Group
2
Macquarie Group
Australia
$44.5M
3
Citadel Advisors
3
Citadel Advisors
Florida
$15.3M
4
CA
4
CastleArk Alternatives
Illinois
$9.83M
5
Point72 Asset Management
5
Point72 Asset Management
Connecticut
$6.86M

Top Sellers

1
AIM
1
ARK Investment Management
Florida
$137M
2
RI
2
RTW Investments
New York
$39.8M
3
Goldman Sachs
3
Goldman Sachs
New York
$15.1M
4
Invesco
4
Invesco
Georgia
$68.6M
5
LCG
5
Lisanti Capital Growth
New York
$2.38M
Name Holding Trade Value Shares
Change 		Shares
Change %
UBS AM
26
UBS AM
Illinois
$11.9M -$542K -8,152 -4%
RI
27
Redwood Investments
Massachusetts
$11.7M -$720K -10,830 -6%
Principal Financial Group
28
Principal Financial Group
Iowa
$11.3M +$65.8K +989 +0.6%
MPAM
29
Monarch Partners Asset Management
Massachusetts
$10.8M +$571K +8,581 +6%
Lord, Abbett & Co
30
Lord, Abbett & Co
New Jersey
$10.7M +$4.14M +62,260 +63%
Charles Schwab
31
Charles Schwab
California
$10.5M +$1.67M +25,170 +19%
IECM
32
Intrinsic Edge Capital Management
Illinois
$9.84M -$1.47M -22,070 -13%
CM
33
Castleark Management
Illinois
$9.83M -$503K -7,570 -5%
CA
34
CastleArk Alternatives
Illinois
$9.83M +$9.83M +147,867 New
TFS
35
TrustCore Financial Services
Tennessee
$9.5M -$639K -9,608 -6%
Calamos Advisors
36
Calamos Advisors
Illinois
$8.78M +$1.16M +17,377 +15%
Point72 Asset Management
37
Point72 Asset Management
Connecticut
$6.86M +$6.86M +103,179 New
DDC
38
DF Dent & Co
Maryland
$6.69M +$423K +6,360 +7%
EIM
39
Essex Investment Management
Massachusetts
$6.38M -$56.3K -847 -0.9%
PAMP
40
Polar Asset Management Partners
Ontario, Canada
$6.35M -$1.22M -18,400 -16%
Ameriprise
41
Ameriprise
Minnesota
$6.14M -$66.8K -1,005 -1%
Luther King Capital Management (LKCM)
42
Luther King Capital Management (LKCM)
Texas
$5.92M +$325K +4,886 +6%
Nuveen Asset Management
43
Nuveen Asset Management
Illinois
$5.92M -$423K -5,474 -7%
Russell Investments Group
44
Russell Investments Group
United Kingdom
$5.9M +$723K +10,877 +14%
Bank of New York Mellon
45
Bank of New York Mellon
New York
$5.89M +$475K +7,143 +9%
FAM
46
Fred Alger Management
New York
$5.34M +$5.34M +80,293 New
PFM
47
Premier Fund Managers
United Kingdom
$5.32M – – –
Two Sigma Advisers
48
Two Sigma Advisers
New York
$5.31M +$1.93M +29,000 +57%
Two Sigma Investments
49
Two Sigma Investments
New York
$4.85M +$2M +30,028 +70%
ACM
50
Altium Capital Management
New York
$4.82M +$233K +3,500 +5%
1
2
3 4 5