Group One Trading’s aTyr Pharma ATYR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$359K Sell
70,767
-18,904
-21% -$95.8K ﹤0.01% 752
2025
Q1
$271K Buy
89,671
+82,431
+1,139% +$249K ﹤0.01% 733
2024
Q4
$26.2K Buy
+7,240
New +$26.2K ﹤0.01% 1362
2024
Q2
Hold
0
3262
2024
Q1
Hold
0
3370
2023
Q4
Hold
0
3468
2023
Q3
Hold
0
3490
2023
Q2
Hold
0
3454
2023
Q1
Hold
0
3342
2022
Q4
Sell
-14,461
Closed -$43K 3386
2022
Q3
$43K Buy
14,461
+8,813
+156% +$26.2K ﹤0.01% 1273
2022
Q2
$16K Buy
+5,648
New +$16K ﹤0.01% 1566
2022
Q1
Hold
0
3395
2021
Q4
Sell
-2,022
Closed -$18K 3414
2021
Q3
$18K Buy
2,022
+1,979
+4,602% +$17.6K ﹤0.01% 1747
2021
Q2
$0 Hold
43
﹤0.01% 3177
2021
Q1
$0 Hold
43
﹤0.01% 2980
2020
Q4
$0 Hold
43
﹤0.01% 2700
2020
Q3
$0 Hold
43
﹤0.01% 2580
2020
Q2
$0 Hold
43
﹤0.01% 2391
2020
Q1
$0 Hold
43
﹤0.01% 2264
2019
Q4
$0 Hold
43
﹤0.01% 2257
2019
Q3
$0 Hold
43
﹤0.01% 2241
2019
Q2
$0 Buy
43
+36
+514% ﹤0.01% 2158
2019
Q1
$0 Hold
7
﹤0.01% 2104
2018
Q4
$0 Hold
7
﹤0.01% 2143
2018
Q3
$0 Hold
7
﹤0.01% 2152
2018
Q2
$0 Buy
+7
New ﹤0.01% 2088