Generation Bio
GBIO
GBIO
79 hedge funds and large institutions have $19.3M invested in Generation Bio in 2025 Q1 according to their latest regulatory filings, with 9 funds opening new positions, 15 increasing their positions, 37 reducing their positions, and 8 closing their positions.
New
Increased
Maintained
Reduced
Closed
more first-time investments, than exits
New positions opened: | Existing positions closed:
more funds holding
Funds holding: →
less ownership
Funds ownership: →
less repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
66% less capital invested
Capital invested by funds: $57.1M → $19.3M (-$37.8M)
100% less funds holding in top 10
Funds holding in top 10: 1 → 0 (-1)
Holders
79
Holding in Top 10
–
Calls
$29K
Puts
–
Top Buyers
| 1 | +$372K | |
| 2 | +$165K | |
| 3 | +$151K | |
| 4 |
Los Angeles Capital Management
Los Angeles,
California
|
+$53.9K |
| 5 |
Fidelity Investments
Boston,
Massachusetts
|
+$51.2K |
Top Sellers
| 1 | -$2.17M | |
| 2 | -$846K | |
| 3 | -$835K | |
| 4 |
Bank of America
Charlotte,
North Carolina
|
-$693K |
| 5 |
D.E. Shaw & Co
New York
|
-$366K |