Simplex Trading’s CareDx CDNA Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
Sell
-9,141
Closed -$172K 9138
2025
Q4
$172K Buy
9,141
+4,554
+99% +$76.3K ﹤0.01% 4380
2025
Q3
$66K Buy
+4,587
New +$65.4K ﹤0.01% 6162
2025
Q2
Sell
-2,008
Closed -$35.7K 8722
2025
Q1
$35K Buy
+2,008
New +$43.2K ﹤0.01% 6107
2023
Q4
Sell
-1,067
Closed -$8.74K 8856
2023
Q3
$7K Buy
1,067
+1,051
+6,569% +$9.71K ﹤0.01% 7401
2023
Q2
$0 Buy
+16
New +$133 ﹤0.01% 9039
2023
Q1
Sell
-8,163
Closed -$104K 9095
2022
Q4
$93K Buy
8,163
+7,917
+3,218% +$117K ﹤0.01% 5170
2022
Q3
$4K Buy
+246
New +$5.28K ﹤0.01% 8883
2022
Q2
Sell
-1,205
Closed -$33.4K 10035
2022
Q1
$44K Sell
1,205
-7,596
-86% -$296K ﹤0.01% 7302
2021
Q4
$400K Buy
+8,801
New +$459K ﹤0.01% 4127
2021
Q2
Sell
-2,128
Closed -$169K 10075
2021
Q1
$144K Buy
+2,128
New +$165K ﹤0.01% 5237
2020
Q1
Sell
-21,308
Closed -$477K 7629
2019
Q4
$459K Sell
21,308
-4,222
-17% -$96.9K ﹤0.01% 2831
2019
Q3
$577K Buy
25,530
+24,379
+2,118% +$675K ﹤0.01% 2468
2019
Q2
$41K Buy
+1,151
New +$36.8K ﹤0.01% 5024
2019
Q1
Sell
-1,746
Closed -$50.9K 7166
2018
Q4
$43K Buy
+1,746
New +$44.9K ﹤0.01% 4653

Other funds holding CDNA