Assembly Biosciences, Inc.
ASMB- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001426800
No open-market purchases or sales by Assembly Biosciences, Inc. insiders were filed in the last 90 days; 92 institutions reported holding it in 13F filings for Q2 2026, worth $514.8M in total; no superinvestor holds it.
Q3 2023 vs. Q2 2023
How the institutions holding Assembly Biosciences, Inc. changed between Q2 2023 and Q3 2023.
All holders in Q3 2023All holders in Q2 2023
| Measure | Q2 2023 | Q3 2023 | Change |
|---|---|---|---|
| Holders | 32 | 32 | 0 |
| Shares | 10.5M | 9.54M | −927.0K (−8.9%) |
| Value | $12.0M | $8.44M | −$3.59M (−29.8%) |
New holders (2)
Institutions that held Assembly Biosciences, Inc. at the end of Q3 2023 but not at the end of Q2 2023.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| XTX Topco Ltd | 25,237 | $22.3K | 0.00% |
| Qube Research & Technologies Ltd | 43 | $38 | 0.00% |
Sold out (2)
Institutions that held Assembly Biosciences, Inc. at the end of Q2 2023 and filed for Q3 2023 without it.
| Institution | Shares, Q2 2023 | Value, Q2 2023 |
|---|---|---|
| Susquehanna International Group, LLP | 12,067 | $13.9K |
| Royal Bank of Canada | 331 | $0 |