ARCA BIOPHARMA INC's ticker is ABIO and the CUSIP is 00211Y506. A total of 14 filers reported holding ARCA BIOPHARMA INC in Q1 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Tekla Capital Management LLC | 36,068 | $100,000 | 0.01% |
| BANK OF AMERICA CORP /DE/ | 31 | $0 | 0.00% |
| WELLS FARGO & COMPANY/MN | 11 | $0 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| DEUTSCHE BANK AG\ | 2,796 | $8,000 | 0.00% |
| MORGAN STANLEY | 0 | $0 | 0.00% |
| ACADIAN ASSET MANAGEMENT LLC | 28,423 | $80,000 | 0.00% |
| BlackRock Inc. | 48 | $0 | 0.00% |
| Global Wealth Management Investment Advisory, Inc. | 28 | $0 | 0.00% |
| Renaissance Technologies | 133,294 | $372,000 | 0.00% |