SUPERCONDUCTOR TECHNOLOGIES's ticker is SCON and the CUSIP is 867931404. A total of 22 filers reported holding SUPERCONDUCTOR TECHNOLOGIES in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| KOPP INVESTMENT ADVISORS LLC | 7,907,791 | $1,494,000 | 0.80% |
| SABBY MANAGEMENT, LLC | 1,701,245 | $322,000 | 0.02% |
| BARD ASSOCIATES INC | 156,544 | $30,000 | 0.02% |
| TWO SIGMA SECURITIES, LLC | 35,799 | $7,000 | 0.00% |
| Sigma Planning Corp | 38,250 | $7,000 | 0.00% |
| Advisor Group, Inc. | 641 | $0 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 3 | $0 | 0.00% |
| NORTHERN TRUST CORP | 11,593 | $2,000 | 0.00% |
| GROUP ONE TRADING, L.P. | 4,109 | $1,000 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 51,793 | $9,000 | 0.00% |