Tower Research Capital (TRC)’s Co-Diagnostics CODX Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
Sell
-258
Closed -$84 5295
2025
Q1
$84 Sell
258
-5,974
-96% -$1.95K ﹤0.01% 5047
2024
Q4
$4.67K Buy
6,232
+1,350
+28% +$1.01K ﹤0.01% 4417
2024
Q3
$6.1K Sell
4,882
-390
-7% -$487 ﹤0.01% 4183
2024
Q2
$6.59K Sell
5,272
-636
-11% -$795 ﹤0.01% 4560
2024
Q1
$6.62K Sell
5,908
-1,654
-22% -$1.85K ﹤0.01% 4343
2023
Q4
$10.1K Buy
7,562
+4,778
+172% +$6.35K ﹤0.01% 4303
2023
Q3
$2.95K Buy
2,784
+2,127
+324% +$2.26K ﹤0.01% 5081
2023
Q2
$730 Sell
657
-9,952
-94% -$11.1K ﹤0.01% 5534
2023
Q1
$16K Buy
10,609
+7,723
+268% +$11.6K ﹤0.01% 3682
2022
Q4
$7K Sell
2,886
-25,977
-90% -$63K ﹤0.01% 4542
2022
Q3
$93K Buy
+28,863
New +$93K ﹤0.01% 2626
2022
Q2
Sell
-7,919
Closed -$49K 6117
2022
Q1
$49K Sell
7,919
-13,567
-63% -$83.9K ﹤0.01% 2745
2021
Q4
$192K Buy
21,486
+18,924
+739% +$169K ﹤0.01% 1805
2021
Q3
$25K Buy
2,562
+593
+30% +$5.79K ﹤0.01% 3514
2021
Q2
$16K Sell
1,969
-410
-17% -$3.33K ﹤0.01% 4073
2021
Q1
$23K Sell
2,379
-5,942
-71% -$57.4K ﹤0.01% 3765
2020
Q4
$78K Sell
8,321
-13,392
-62% -$126K ﹤0.01% 2589
2020
Q3
$295K Buy
21,713
+20,419
+1,578% +$277K ﹤0.01% 2206
2020
Q2
$25K Sell
1,294
-2,009
-61% -$38.8K ﹤0.01% 3556
2020
Q1
$25K Buy
+3,303
New +$25K ﹤0.01% 1603
2018
Q2
Sell
-2,146
Closed -$5K 3690
2018
Q1
$5K Buy
2,146
+156
+8% +$363 ﹤0.01% 2692
2017
Q4
$5K Buy
1,990
+1,674
+530% +$4.21K ﹤0.01% 2868
2017
Q3
$2K Buy
+316
New +$2K ﹤0.01% 3550