HANCOCK JAFFE LABORATORIES I's ticker is HJLI and the CUSIP is 41015N106. A total of 4 filers reported holding HANCOCK JAFFE LABORATORIES I in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| FNY Investment Advisers, LLC | 5,000 | $7,000 | 0.00% |
| UBS Group AG | 6,567 | $10,000 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| VANGUARD GROUP INC | 145,198 | $227,000 | 0.00% |