CSTL icon

Castle Biosciences
CSTL

Overview Fund Activity

151 hedge funds and large institutions have $553M invested in Castle Biosciences in 2024 Q1 according to their latest regulatory filings, with 18 funds opening new positions, 53 increasing their positions, 56 reducing their positions, and 17 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
151
Holders Change
-2
Holders Change %
-1.31%
% of All Funds
2.19%
Holding in Top 10
1
Holding in Top 10 Change
-2
Holding in Top 10 Change %
-66.67%
% of All Funds
0.01%
New
18
Increased
53
Reduced
56
Closed
17
Calls
$3.06M
Puts
$3.33M
Net Calls
-$266K
Net Calls Change
-$334K

Top Buyers

1
SCM
1
Soleus Capital Management
Connecticut
$16.1M
2
Citadel Advisors
2
Citadel Advisors
Florida
$14.5M
3
PCM
3
Portolan Capital Management
Massachusetts
$23.1M
4
BlackRock
4
BlackRock
New York
$57.5M
5
Acadian Asset Management
5
Acadian Asset Management
Massachusetts
$4.67M

Top Sellers

1
GIM
1
Granahan Investment Management
Massachusetts
$36M
2
Millennium Management
2
Millennium Management
New York
$5.51M
3
Morgan Stanley
3
Morgan Stanley
New York
$14.4M
4
IECM
4
Intrinsic Edge Capital Management
Illinois
$4.95M
5
KOCAA
5
Knights of Columbus Asset Advisors
Connecticut
$557K
Name Holding Trade Value Shares
Change 		Shares
Change %
AQR Capital Management
76
AQR Capital Management
Connecticut
$505K +$190K +8,592 +60%
CIA
77
Capital Impact Advisors
Massachusetts
$503K +$136K +6,159 +37%
SO
78
STRS Ohio
Ohio
$502K -$31K -1,400 -6%
CAPTRUST Financial Advisors
79
CAPTRUST Financial Advisors
North Carolina
$466K -$385K -17,359 -45%
SPA
80
Sherbrooke Park Advisers
New York
$461K +$461K +20,825 New
PTC
81
Petrus Trust Company
Texas
$434K +$434K +19,609 New
TC
82
TownSquare Capital
Utah
$429K -$75.1K -3,389 -15%
Two Sigma Advisers
83
Two Sigma Advisers
New York
$421K -$290K -13,100 -41%
Los Angeles Capital Management
84
Los Angeles Capital Management
California
$403K – – –
T. Rowe Price Associates
85
T. Rowe Price Associates
Maryland
$400K +$25.1K +1,131 +7%
State of Wisconsin Investment Board
86
State of Wisconsin Investment Board
Wisconsin
$391K -$50.3K -2,273 -11%
Canada Life
87
Canada Life
Manitoba, Canada
$374K – – –
Two Sigma Investments
88
Two Sigma Investments
New York
$370K -$13.3K -600 -3%
NYLIM
89
New York Life Investment Management
New York
$366K +$366K +16,516 New
HF
90
HRT Financial
New York
$332K +$332K +15,011 New
Balyasny Asset Management
91
Balyasny Asset Management
Illinois
$327K +$327K +14,748 New
PFM
92
Premier Fund Managers
United Kingdom
$314K +$314K +14,783 New
BC
93
Birchview Capital
Vermont
$310K +$88.6K +4,000 +40%
D.E. Shaw & Co
94
D.E. Shaw & Co
New York
$296K -$863K -38,982 -74%
Tudor Investment Corp
95
Tudor Investment Corp
Connecticut
$288K +$288K +12,997 New
BPCE
96
Bank Pictet & Cie (Europe)
Germany
$286K -$14.8K -666 -5%
DAS
97
Diversify Advisory Services
Utah
$278K +$278K +12,498 New
MIM
98
MetLife Investment Management
New Jersey
$274K – – –
AIG
99
American International Group
New York
$271K -$2.33K -105 -0.9%
GCM
100
Graham Capital Management
Connecticut
$270K -$59.6K -2,690 -18%
2 3
4
5 6