CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 113 filers reported holding CEMPRA INC in Q4 2014. The put-call ratio across all filers is 0.32 and the average weighting 0.4%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $6,585,000 | +57.9% | 272,111 | +7.6% | 0.52% | +66.1% |
| Q2 2016 | $4,171,000 | +98.8% | 252,998 | +111.2% | 0.31% | +106.7% |
| Q1 2016 | $2,098,000 | -31.0% | 119,785 | +22.6% | 0.15% | -28.9% |
| Q4 2015 | $3,042,000 | -12.7% | 97,743 | -21.9% | 0.21% | -13.2% |
| Q3 2015 | $3,484,000 | -71.3% | 125,174 | -64.6% | 0.24% | -67.6% |
| Q2 2015 | $12,151,000 | +9.4% | 353,644 | +9.2% | 0.75% | +27.1% |
| Q1 2015 | $11,109,000 | +47.4% | 323,805 | +1.0% | 0.59% | +51.5% |
| Q4 2014 | $7,535,000 | – | 320,530 | – | 0.39% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aisling Capital LLC | 3,293,060 | $112,985,000 | 14.79% |
| Opaleye Management Inc. | 500,000 | $17,155,000 | 7.96% |
| Abingworth LLP | 524,285 | $17,988,000 | 7.65% |
| ACUTA CAPITAL PARTNERS, LLC | 170,400 | $5,846,000 | 4.92% |
| HARVEY CAPITAL MANAGEMENT INC | 215,150 | $7,381,000 | 2.71% |
| Formidable Asset Management, LLC | 117,445 | $4,079,000 | 2.68% |
| WILLIAM HARRIS INVESTORS INC | 228,928 | $7,855,000 | 2.06% |
| Perceptive Advisors | 572,500 | $19,642,000 | 1.53% |
| BB BIOTECH AG | 1,223,000 | $41,961,000 | 1.25% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 521,289 | $17,885,000 | 1.23% |