COMBIMATRIX CORPORATION's ticker is CBMX and the CUSIP is 20009T303. A total of 12 filers reported holding COMBIMATRIX CORPORATION in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2015 | $0 | -100.0% | 7 | -99.7% | 0.00% | – |
| Q3 2015 | $2,000 | -33.3% | 2,007 | +0.0% | 0.00% | – |
| Q2 2015 | $3,000 | -62.5% | 2,006 | -50.0% | 0.00% | – |
| Q1 2015 | $8,000 | – | 4,012 | +66766.7% | 0.00% | – |
| Q4 2014 | $0 | – | 6 | 0.0% | 0.00% | – |
| Q3 2014 | $0 | – | 6 | 0.0% | 0.00% | – |
| Q2 2014 | $0 | – | 6 | 0.0% | 0.00% | – |
| Q1 2014 | $0 | – | 6 | +20.0% | 0.00% | – |
| Q4 2013 | $0 | – | 5 | 0.0% | 0.00% | – |
| Q3 2013 | $0 | – | 5 | 0.0% | 0.00% | – |
| Q2 2013 | $0 | – | 5 | – | 0.00% | – |
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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% |