Assembly Biosciences
ASMB
ASMB
37 hedge funds and large institutions have $30.4M invested in Assembly Biosciences in 2025 Q1 according to their latest regulatory filings, with 6 funds opening new positions, 11 increasing their positions, 10 reducing their positions, and 4 closing their positions.
New
Increased
Maintained
Reduced
Closed
more funds holding in top 10
Funds holding in top 10: →
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: →
7.75% less ownership
Funds ownership: 50.09% → 42.34% (-7.7%)
40% less capital invested
Capital invested by funds: $50.3M → $30.4M (-$19.9M)
Holders
37
Holding in Top 10
2
Calls
–
Puts
–
Top Buyers
| 1 | +$1.43M | |
| 2 | +$181K | |
| 3 | +$178K | |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
+$148K |
| 5 |
Citadel Advisors
Miami,
Florida
|
+$117K |
Top Sellers
| 1 | -$1.38M | |
| 2 | -$994K | |
| 3 | -$142K | |
| 4 |
Fidelity Investments
Boston,
Massachusetts
|
-$114K |
| 5 |
JPMorgan Chase & Co
New York
|
-$109K |
