GBIO
Generation Bio
GBIO
GBIO
Delisted
GBIO was delisted on the 6th of February, 2026.
111 hedge funds and large institutions have $306M invested in Generation Bio in 2022 Q3 according to their latest regulatory filings, with 28 funds opening new positions, 43 increasing their positions, 24 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 repeat investments, than reductions
Existing positions increased: | Existing positions reduced:
more funds holding
Funds holding: →
more ownership
Funds ownership: →
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
16% less capital invested
Capital invested by funds: $364M → $306M (-$57.2M)
Holders
111
Holding in Top 10
1
Calls
$90K
Puts
–
Top Buyers
| 1 | +$5.16M | |
| 2 | +$3.77M | |
| 3 | +$3.66M | |
| 4 |
UBS Group
Zurich,
Switzerland
|
+$2.26M |
| 5 |
Fidelity Investments
Boston,
Massachusetts
|
+$1.81M |
Top Sellers
| 1 | -$10M | |
| 2 | -$9.61M | |
| 3 | -$7.47M | |
| 4 |
FCM
Farallon Capital Management
San Francisco,
California
|
-$2.49M |
| 5 |
JP Morgan Chase
New York
|
-$1.16M |