NANOSPHERE INC's ticker is NSPH and the CUSIP is 63009F105. A total of 69 filers reported holding NANOSPHERE INC in Q2 2013. The put-call ratio across all filers is 0.81 and the average weighting 0.0%.
Quarter-by-quarter ownership
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NSB Advisors LLC | 114,200 | $65,000 | 0.06% |
| Granahan Investment Management | 2,661,969 | $1,517,000 | 0.05% |
| NORTHPOINTE CAPITAL LLC | 773,444 | $441,000 | 0.05% |
| PERKINS CAPITAL MANAGEMENT INC | 59,500 | $34,000 | 0.03% |
| KENNEDY CAPITAL MANAGEMENT LLC | 1,481,820 | $845,000 | 0.02% |
| CONDOR CAPITAL MANAGEMENT | 92,624 | $53,000 | 0.02% |
| HIGHLAND CAPITAL MANAGEMENT LP | 563,674 | $321,000 | 0.01% |
| GOULD ASSET MANAGEMENT LLC /CA/ | 30,000 | $17,000 | 0.01% |
| BLAIR WILLIAM & CO/IL | 4,227,529 | $2,410,000 | 0.00% |
| GSA CAPITAL PARTNERS LLP | 96,500 | $55,000 | 0.00% |