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Castle Biosciences
CSTL

Overview Fund Activity

180 hedge funds and large institutions have $1.51B invested in Castle Biosciences in 2021 Q2 according to their latest regulatory filings, with 36 funds opening new positions, 77 increasing their positions, 45 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
180
Holders Change
+6
Holders Change %
+3.45%
% of All Funds
3.14%
Holding in Top 10
2
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.03%
New
36
Increased
77
Reduced
45
Closed
29
Calls
$1.83M
Puts
$2.18M
Net Calls
-$344K
Net Calls Change
+$9.39M

Top Buyers

1
Macquarie Group
1
Macquarie Group
Australia
$35.9M
2
Sumitomo Mitsui Trust Group
2
Sumitomo Mitsui Trust Group
Japan
$32.6M
3
NAMA
3
Nikko Asset Management Americas
New York
$28.4M
4
BlackRock
4
BlackRock
New York
$124M
5
ZCI
5
Zevenbergen Capital Investments
Washington
$39.8M

Top Sellers

1
MCMC
1
Matrix Capital Management Company
New Hampshire
$0
2
HCMT
2
Highland Capital Management (Texas)
Texas
$0
3
Select Equity Group
3
Select Equity Group
New York
$0
4
Millennium Management
4
Millennium Management
New York
$0
5
Dimensional Fund Advisors
5
Dimensional Fund Advisors
Texas
$0
Name Holding Trade Value Shares
Change 		Shares
Change %
ACH
51
ArrowMark Colorado Holdings
Colorado
$3.73M -$721K -9,834 -16%
Two Sigma Advisers
52
Two Sigma Advisers
New York
$3.73M -$829K -11,300 -18%
BCI
53
Brinker Capital Investments
Pennsylvania
$3.68M +$3.68M +50,161 New
Bank of Montreal
54
Bank of Montreal
Ontario, Canada
$3.51M +$31.7K +420 +0.9%
Morgan Stanley
55
Morgan Stanley
New York
$3.48M -$6.52M -88,939 -65%
New York State Common Retirement Fund
56
New York State Common Retirement Fund
New York
$3.31M +$1.06M +14,422 +47%
Swiss National Bank
57
Swiss National Bank
Switzerland
$3.21M +$169K +2,300 +6%
Two Sigma Investments
58
Two Sigma Investments
New York
$3.15M -$3.61M -49,286 -53%
Swedbank
59
Swedbank
Sweden
$2.93M +$367K +5,000 +14%
PPA
60
Parametric Portfolio Associates
Washington
$2.6M +$126K +1,716 +5%
RHJA
61
Rice Hall James & Associates
California
$2.52M -$109K -1,482 -4%
PCM
62
Perkins Capital Management
Minnesota
$2.43M -$25.7K -350 -1%
AI
63
Axiom Investors
Connecticut
$2.3M -$1.27M -17,370 -36%
Envestnet Asset Management
64
Envestnet Asset Management
Illinois
$2.23M +$1.66M +22,569 +287%
California State Teachers Retirement System (CalSTRS)
65
California State Teachers Retirement System (CalSTRS)
California
$2.15M +$543K +7,402 +34%
SSA
66
Schonfeld Strategic Advisors
New York
$2.01M -$8.65K -118 -0.4%
BA
67
Bridgewater Associates
Connecticut
$1.91M +$1.91M +25,978 New
AllianceBernstein
68
AllianceBernstein
Tennessee
$1.86M +$895K +12,200 +93%
BPC
69
Banque Pictet & Cie
Switzerland
$1.69M +$79.7K +1,087 +5%
ECM
70
EMC Capital Management
Texas
$1.66M -$276K -3,769 -14%
Bank of America
71
Bank of America
North Carolina
$1.66M +$201K +2,736 +14%
KOCAA
72
Knights of Columbus Asset Advisors
Connecticut
$1.62M +$9.6K +131 +0.6%
PA
73
Parallel Advisors
California
$1.6M +$131K +1,791 +9%
State of Wisconsin Investment Board
74
State of Wisconsin Investment Board
Wisconsin
$1.56M – – –
CP
75
Covenant Partners
Tennessee
$1.56M – – –
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