CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 140 filers reported holding CEMPRA INC in Q4 2015. The put-call ratio across all filers is 0.27 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $3,341,000 | -88.4% | 1,193,060 | 0.0% | 0.78% | -86.9% |
| Q3 2016 | $28,872,000 | +46.8% | 1,193,060 | 0.0% | 5.95% | +28.0% |
| Q2 2016 | $19,674,000 | -5.9% | 1,193,060 | 0.0% | 4.65% | +11.0% |
| Q1 2016 | $20,902,000 | -69.4% | 1,193,060 | -45.6% | 4.18% | -64.5% |
| Q4 2015 | $68,270,000 | +11.8% | 2,193,060 | 0.0% | 11.77% | +9.7% |
| Q3 2015 | $61,055,000 | -19.0% | 2,193,060 | 0.0% | 10.73% | -4.3% |
| Q2 2015 | $75,354,000 | -33.3% | 2,193,060 | -33.4% | 11.22% | -24.1% |
| Q1 2015 | $112,985,000 | +45.9% | 3,293,060 | 0.0% | 14.79% | +26.0% |
| Q4 2014 | $77,420,000 | +114.5% | 3,293,060 | 0.0% | 11.74% | +67.7% |
| Q3 2014 | $36,090,000 | +0.9% | 3,293,060 | -1.2% | 7.00% | -32.3% |
| Q2 2014 | $35,759,000 | – | 3,333,060 | – | 10.34% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 709,518 | $2,660,000 | 0.18% |
| PDT Partners, LLC | 517,400 | $1,940,000 | 0.10% |
| A.R.T. Advisors, LLC | 510,274 | $1,913,000 | 0.09% |
| Bellevue Group AG | 165,000 | $619,000 | 0.08% |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | 44,000 | $165,000 | 0.08% |
| Palo Alto Investors LP | 340,320 | $1,276,000 | 0.06% |
| Alambic Investment Management, L.P. | 126,545 | $475,000 | 0.06% |
| FRANKLIN STREET ADVISORS INC /NC | 85,250 | $320,000 | 0.06% |
| South Dakota Investment Council | 706,207 | $2,648,000 | 0.05% |
| TWO SIGMA SECURITIES, LLC | 65,980 | $247,000 | 0.05% |