BlackRock’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
$372K Sell
116,158
-224,360
-66% -$718K ﹤0.01% 4445
2025
Q1
$1.38M Sell
340,518
-5,389
-2% -$21.8K ﹤0.01% 4049
2024
Q4
$3.67M Buy
345,907
+4,307
+1% +$45.7K ﹤0.01% 3798
2024
Q3
$8.44M Buy
341,600
+12,175
+4% +$301K ﹤0.01% 3448
2024
Q2
$9.29M Buy
329,425
+24,540
+8% +$692K ﹤0.01% 3375
2024
Q1
$12.4M Sell
304,885
-11,957
-4% -$487K ﹤0.01% 3186
2023
Q4
$5.23M Sell
316,842
-18,532
-6% -$306K ﹤0.01% 3601
2023
Q3
$12.7M Sell
335,374
-18,322
-5% -$694K ﹤0.01% 3136
2023
Q2
$19.5M Buy
353,696
+9,060
+3% +$498K ﹤0.01% 2990
2023
Q1
$14.8M Sell
344,636
-26,171
-7% -$1.13M ﹤0.01% 3052
2022
Q4
$14.6M Buy
370,807
+9,202
+3% +$362K ﹤0.01% 3132
2022
Q3
$19.2M Buy
361,605
+11,409
+3% +$606K ﹤0.01% 3004
2022
Q2
$23M Buy
350,196
+33,315
+11% +$2.19M ﹤0.01% 2955
2022
Q1
$23.3M Buy
316,881
+115
+0% +$8.44K ﹤0.01% 3014
2021
Q4
$22.4M Buy
316,766
+4,252
+1% +$301K ﹤0.01% 3146
2021
Q3
$78.3M Buy
312,514
+27,500
+10% +$6.89M ﹤0.01% 2339
2021
Q2
$76.7M Sell
285,014
-6,332
-2% -$1.7M ﹤0.01% 2389
2021
Q1
$82.9M Buy
291,346
+157,657
+118% +$44.9M ﹤0.01% 2270
2020
Q4
$37.9M Buy
133,689
+66,565
+99% +$18.9M ﹤0.01% 2593
2020
Q3
$20.7M Buy
67,124
+65,174
+3,342% +$20.1M ﹤0.01% 2773
2020
Q2
$409K Buy
+1,950
New +$409K ﹤0.01% 4160