SUPERCONDUCTOR TECHNOLOGIES's ticker is SCONXXXX and the CUSIP is 867931602. A total of 10 filers reported holding SUPERCONDUCTOR TECHNOLOGIES in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SABBY MANAGEMENT, LLC | 261,470 | $392,000 | 0.19% |
| BREWIN DOLPHIN LTD | 4,000 | $6,000 | 0.00% |
| Virtu Financial LLC | 10,813 | $16,000 | 0.00% |
| UBS Group AG | 3,700 | $6,000 | 0.00% |
| Advisor Group, Inc. | 4 | $0 | 0.00% |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | $0 | 0.00% |
| MORGAN STANLEY | 585 | $1,000 | 0.00% |
| BlackRock Inc. | 4,546 | $7,000 | 0.00% |
| TWO SIGMA SECURITIES, LLC | 11,738 | $18,000 | 0.00% |
| VANGUARD GROUP INC | 10,085 | $15,000 | 0.00% |