Renaissance Technologies’s Castle Biosciences CSTL Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2025
Q2
$13.7M Sell
670,500
-30,700
-4% -$627K 0.02% 889
2025
Q1
$14M Buy
701,200
+16,200
+2% +$324K 0.02% 832
2024
Q4
$18.3M Buy
685,000
+195,438
+40% +$5.21M 0.03% 715
2024
Q3
$14M Buy
489,562
+188,062
+62% +$5.36M 0.02% 870
2024
Q2
$6.56M Buy
301,500
+96,800
+47% +$2.11M 0.01% 1140
2024
Q1
$4.53M Buy
204,700
+92,300
+82% +$2.04M 0.01% 1480
2023
Q4
$2.43M Buy
112,400
+5,600
+5% +$121K ﹤0.01% 1836
2023
Q3
$1.8M Sell
106,800
-65,600
-38% -$1.11M ﹤0.01% 1931
2023
Q2
$2.37M Buy
172,400
+136,000
+374% +$1.87M ﹤0.01% 1884
2023
Q1
$827K Buy
36,400
+14,300
+65% +$325K ﹤0.01% 2598
2022
Q4
$520K Buy
22,100
+5,100
+30% +$120K ﹤0.01% 2930
2022
Q3
$443K Sell
17,000
-400
-2% -$10.4K ﹤0.01% 2997
2022
Q2
$382K Sell
17,400
-7,600
-30% -$167K ﹤0.01% 3313
2022
Q1
$1.12M Sell
25,000
-109,281
-81% -$4.9M ﹤0.01% 2662
2021
Q4
$5.76M Buy
+134,281
New +$5.76M 0.01% 1437
2021
Q2
Sell
-27,500
Closed -$1.88M 3503
2021
Q1
$1.88M Buy
+27,500
New +$1.88M ﹤0.01% 2271
2020
Q4
Sell
-3,900
Closed -$201K 3427
2020
Q3
$201K Sell
3,900
-38,936
-91% -$2.01M ﹤0.01% 3109
2020
Q2
$1.61M Buy
42,836
+9,636
+29% +$363K ﹤0.01% 2296
2020
Q1
$990K Buy
+33,200
New +$990K ﹤0.01% 2430