Castleark Management’s Natera NTRA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$5.87M Sell
34,730
-8,620
-20% -$1.46M 0.18% 111
2025
Q1
$6.13M Buy
43,350
+1,320
+3% +$187K 0.21% 93
2024
Q4
$6.65M Sell
42,030
-29,370
-41% -$4.65M 0.23% 99
2024
Q3
$9.06M Sell
71,400
-2,600
-4% -$330K 0.37% 51
2024
Q2
$8.01M Sell
74,000
-630
-0.8% -$68.2K 0.33% 58
2024
Q1
$6.83M Buy
+74,630
New +$6.83M 0.28% 78
2022
Q4
Sell
-71,950
Closed -$3.15M 309
2022
Q3
$3.15M Buy
+71,950
New +$3.15M 0.18% 128
2022
Q1
Sell
-105,739
Closed -$9.88M 350
2021
Q4
$9.88M Sell
105,739
-10,740
-9% -$1M 0.36% 71
2021
Q3
$13M Buy
116,479
+4,950
+4% +$552K 0.5% 50
2021
Q2
$12.7M Sell
111,529
-6,060
-5% -$688K 0.43% 56
2021
Q1
$11.9M Sell
117,589
-47,290
-29% -$4.8M 0.43% 61
2020
Q4
$16.4M Sell
164,879
-65,200
-28% -$6.49M 0.61% 40
2020
Q3
$16.6M Sell
230,079
-806
-0.3% -$58.2K 0.65% 38
2020
Q2
$11.5M Buy
230,885
+21,075
+10% +$1.05M 0.5% 42
2020
Q1
$6.27M Buy
+209,810
New +$6.27M 0.37% 76