Wellington Management Group’s Generation Bio GBIO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2024
Q3
Sell
-11,936
Closed -$337K 1935
2024
Q2
$337K Buy
+11,936
New +$337K ﹤0.01% 1812
2023
Q4
Sell
-17,617
Closed -$668K 1864
2023
Q3
$668K Buy
17,617
+12,020
+215% +$456K ﹤0.01% 1660
2023
Q2
$308K Buy
+5,597
New +$308K ﹤0.01% 1738
2021
Q2
Sell
-57,171
Closed -$16.3M 2173
2021
Q1
$16.3M Sell
57,171
-173,262
-75% -$49.3M ﹤0.01% 1120
2020
Q4
$65.3M Sell
230,433
-18,281
-7% -$5.18M 0.01% 693
2020
Q3
$76.3M Buy
248,714
+41,583
+20% +$12.8M 0.02% 583
2020
Q2
$42.6M Buy
+207,131
New +$42.6M 0.01% 741