Generation Bio
GBIO
GBIO
59 hedge funds and large institutions have $13.3M invested in Generation Bio in 2025 Q2 according to their latest regulatory filings, with 14 funds opening new positions, 11 increasing their positions, 25 reducing their positions, and 34 closing their positions.
New
Increased
Maintained
Reduced
Closed
Holders
59
Holders Change
-20
Holders Change %
-25.32%
% of All Funds
0.79%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
14
Increased
11
Reduced
25
Closed
34
Calls
$37K
Puts
–
Net Calls
+$37K
Net Calls Change
+$8K
Top Buyers
Top Sellers
| 1 |
Fidelity Investments
Boston,
Massachusetts
|
-$770K |
| 2 |
BlackRock
New York
|
-$718K |
| 3 |
State Street
Boston,
Massachusetts
|
-$256K |
| 4 |
Geode Capital Management
Boston,
Massachusetts
|
-$195K |
| 5 |
T. Rowe Price Associates
Baltimore,
Maryland
|
-$192K |
