Marshall Wace’s Generation Bio GBIO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2025
Q2
$37.2K Buy
+11,620
New +$37.2K ﹤0.01% 2467
2024
Q1
Sell
-12,359
Closed -$204K 2261
2023
Q4
$204K Buy
12,359
+8,912
+259% +$147K ﹤0.01% 1666
2023
Q3
$131K Hold
3,447
﹤0.01% 1718
2023
Q2
$190K Hold
3,447
﹤0.01% 1822
2023
Q1
$148K Hold
3,447
﹤0.01% 1955
2022
Q4
$135K Buy
3,447
+65
+2% +$2.56K ﹤0.01% 2165
2022
Q3
$180K Sell
3,382
-65
-2% -$3.46K ﹤0.01% 2361
2022
Q2
$226K Hold
3,447
﹤0.01% 2433
2022
Q1
$253K Sell
3,447
-2,000
-37% -$147K ﹤0.01% 2313
2021
Q4
$385K Buy
5,447
+1,726
+46% +$122K ﹤0.01% 2276
2021
Q3
$933K Sell
3,721
-7,412
-67% -$1.86M ﹤0.01% 1591
2021
Q2
$3M Buy
+11,133
New +$3M 0.01% 963