COMBIMATRIX CORPORATION's ticker is CBMX and the CUSIP is 20009T303. A total of 11 filers reported holding COMBIMATRIX CORPORATION in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| PERKINS CAPITAL MANAGEMENT INC | 363,473 | $266,000 | 0.28% |
| ACUTA CAPITAL PARTNERS, LLC | 711,470 | $520,000 | 0.25% |
| MARATHON CAPITAL MANAGEMENT | 15,000 | $10,000 | 0.01% |
| WELLS FARGO & COMPANY/MN | 7 | $0 | 0.00% |
| GEODE CAPITAL MANAGEMENT, LLC | 13,852 | $10,000 | 0.00% |
| GUGGENHEIM CAPITAL LLC | 10,600 | $8,000 | 0.00% |
| MORGAN STANLEY | 1,022 | $1,000 | 0.00% |
| Renaissance Technologies | 60,298 | $44,000 | 0.00% |
| Creative Planning | 183 | $0 | 0.00% |
| VANGUARD GROUP INC | 199,952 | $148,000 | 0.00% |