COMBIMATRIX CORPORATION's ticker is CBMX and the CUSIP is 20009T303. A total of 15 filers reported holding COMBIMATRIX CORPORATION in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERKINS CAPITAL MANAGEMENT INC | 98,950 | $124,000 | 0.10% |
| MARATHON CAPITAL MANAGEMENT | 10,000 | $13,000 | 0.01% |
| Tower Research Capital LLC (TRC) | 8,925 | $11,000 | 0.00% |
| BANK OF AMERICA CORP /DE/ | 2 | $0 | 0.00% |
| WELLS FARGO & COMPANY/MN | 6 | $0 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 13,852 | $17,000 | 0.00% |
| CITIGROUP INC | 17,400 | $22,000 | 0.00% |
| GOLDMAN SACHS GROUP INC | 17,671 | $22,000 | 0.00% |
| MORGAN STANLEY | 1,001 | $1,000 | 0.00% |
| Citadel Advisors | 16,794 | $21,000 | 0.00% |