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Castle Biosciences
CSTL

Overview Fund Activity

153 hedge funds and large institutions have $514M invested in Castle Biosciences in 2022 Q4 according to their latest regulatory filings, with 23 funds opening new positions, 51 increasing their positions, 55 reducing their positions, and 26 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
153
Holders Change
-4
Holders Change %
-2.55%
% of All Funds
2.47%
Holding in Top 10
3
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-25%
% of All Funds
0.05%
New
23
Increased
51
Reduced
55
Closed
26
Calls
$946K
Puts
$153K
Net Calls
+$793K
Net Calls Change
-$5.04M

Top Buyers

1
Principal Financial Group
1
Principal Financial Group
Iowa
$21.4M
2
PCM
2
Portolan Capital Management
Massachusetts
$13.7M
3
GIM
3
Granahan Investment Management
Massachusetts
$24.6M
4
DM
4
Deerfield Management
New York
$6.41M
5
Point72 Asset Management
5
Point72 Asset Management
Connecticut
$4.74M

Top Sellers

1
SCM
1
Soleus Capital Management
Connecticut
$0
2
Invesco
2
Invesco
Georgia
$450K
3
SBH
3
Segall Bryant & Hamill
Illinois
$0
4
Citadel Advisors
4
Citadel Advisors
Florida
$13M
5
Morgan Stanley
5
Morgan Stanley
New York
$1.37M
Name Holding Trade Value Shares
Change 		Shares
Change %
Point72 Asset Management
26
Point72 Asset Management
Connecticut
$4.74M +$4.74M +201,381 New
Charles Schwab
27
Charles Schwab
California
$4.34M +$163K +6,910 +4%
SCM
28
Stonepine Capital Management
Oregon
$4.2M +$4.2M +178,240 New
MPAM
29
Monarch Partners Asset Management
Massachusetts
$4.01M -$434K -18,436 -10%
TFS
30
TrustCore Financial Services
Tennessee
$3.88M +$3.44K +146 +0.1%
FLAM
31
First Light Asset Management
Minnesota
$3.8M -$38.1K -1,620 -1%
UBS AM
32
UBS AM
Illinois
$3.74M +$299K +12,717 +9%
Two Sigma Advisers
33
Two Sigma Advisers
New York
$3.11M -$501K -21,300 -14%
Norges Bank
34
Norges Bank
Norway
$3.09M -$127K -5,400 -4%
Ameriprise
35
Ameriprise
Minnesota
$2.62M -$501K -21,281 -16%
PAMP
36
Polar Asset Management Partners
Ontario, Canada
$2.52M +$2.52M +107,100 New
VOYA Investment Management
37
VOYA Investment Management
Georgia
$2.46M +$932K +39,608 +61%
Bank of New York Mellon
38
Bank of New York Mellon
New York
$1.95M +$46.2K +1,964 +2%
AG
39
Algert Global
California
$1.62M +$445K +18,920 +38%
Ohio Public Employees Retirement System (OPERS)
40
Ohio Public Employees Retirement System (OPERS)
Ohio
$1.57M -$284K -12,070 -15%
Tudor Investment Corp
41
Tudor Investment Corp
Connecticut
$1.39M +$1.05M +44,665 +314%
Morgan Stanley
42
Morgan Stanley
New York
$1.37M -$3.24M -137,484 -70%
IP
43
Isthmus Partners
Wisconsin
$1.36M +$27.6K +1,173 +2%
SSA
44
Schonfeld Strategic Advisors
New York
$1.35M -$2.56M -108,935 -65%
Two Sigma Investments
45
Two Sigma Investments
New York
$1.27M -$1.59M -67,603 -56%
Swiss National Bank
46
Swiss National Bank
Switzerland
$1.27M +$23.5K +1,000 +2%
SI
47
Stephens Inc
Arkansas
$1.26M +$208K +8,857 +20%
Bank of America
48
Bank of America
North Carolina
$1.15M -$1.79M -76,117 -61%
ZIM
49
Zacks Investment Management
Illinois
$1M +$1M +42,489 New
EGM
50
Engineers Gate Manager
New York
$931K +$706K +29,992 +314%
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