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Castle Biosciences

Name Holding Trade Value Shares
Change
Change in
Stake
AIM
1
ARK Investment Management
Florida
$178M +$39.7M +528,696 +26%
WA
2
Wasatch Advisors
Utah
$161M +$21.7M +288,648 +14%
BlackRock
3
BlackRock
New York
$93.4M +$16.7M +222,089 +19%
Invesco
4
Invesco
Georgia
$70.3M -$6.95M -92,418 -8%
Vanguard Group
5
Vanguard Group
Pennsylvania
$69.5M +$6.36M +84,597 +9%
MCMC
6
Matrix Capital Management Company
New Hampshire
$68.5M
HCMT
7
Highland Capital Management (Texas)
Texas
$62.7M
RI
8
RTW Investments
New York
$54.7M
Wells Fargo
9
Wells Fargo
California
$35.2M -$5.8M -77,215 -13%
PM
10
Pembroke Management
Quebec, Canada
$31.6M +$15.1M +200,976 +77%
GKIM
11
GW&K Investment Management
Massachusetts
$28.9M -$2.28M -30,364 -7%
Goldman Sachs
12
Goldman Sachs
New York
$27.7M +$3.15M +41,869 +12%
Victory Capital Management
13
Victory Capital Management
Texas
$26.5M +$2.02M +26,918 +7%
DCM
14
Driehaus Capital Management
Illinois
$25.9M -$3.9M -51,844 -12%
Select Equity Group
15
Select Equity Group
New York
$24.7M +$27.1M +360,085 New
Fidelity Investments
16
Fidelity Investments
Massachusetts
$23M -$18.6M -247,706 -42%
NCGI
17
Next Century Growth Investors
Minnesota
$21.8M -$2.43M -32,370 -9%
State Street
18
State Street
Massachusetts
$20.9M +$3.31M +44,056 +17%
WRF
19
Waddell & Reed Financial
Kansas
$20.3M +$22.3M +296,891 New
GIM
20
Granahan Investment Management
Massachusetts
$19.5M +$4.3M +57,233 +25%
Geode Capital Management
21
Geode Capital Management
Massachusetts
$19.2M +$3.61M +48,005 +21%
ZCI
22
Zevenbergen Capital Investments
Washington
$19M +$20.9M +277,800 New
KCM
23
Kornitzer Capital Management
Kansas
$18.2M +$6.92M +92,115 +53%
Millennium Management
24
Millennium Management
New York
$17.1M -$17.5M -233,209 -48%
UBS AM
25
UBS AM
Illinois
$13.3M +$256K +3,410 +2%