CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 77 filers reported holding CEMPRA INC in Q2 2014. The put-call ratio across all filers is 0.90 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $20,680,000 | +46.7% | 854,564 | 0.0% | 0.20% | +28.7% |
| Q2 2016 | $14,092,000 | -5.9% | 854,564 | 0.0% | 0.16% | +1.3% |
| Q1 2016 | $14,972,000 | -42.5% | 854,564 | +2.2% | 0.16% | -38.2% |
| Q4 2015 | $26,037,000 | +11.8% | 836,382 | 0.0% | 0.25% | +17.3% |
| Q3 2015 | $23,285,000 | -27.6% | 836,382 | -10.7% | 0.21% | -3.2% |
| Q2 2015 | $32,174,000 | -7.7% | 936,382 | -7.9% | 0.22% | -13.3% |
| Q1 2015 | $34,872,000 | +22.6% | 1,016,382 | -16.0% | 0.26% | +18.6% |
| Q4 2014 | $28,435,000 | +114.5% | 1,209,506 | 0.0% | 0.22% | +100.9% |
| Q3 2014 | $13,256,000 | +2.1% | 1,209,506 | 0.0% | 0.11% | +3.9% |
| Q2 2014 | $12,978,000 | -7.1% | 1,209,506 | -0.0% | 0.10% | -15.6% |
| Q1 2014 | $13,970,000 | -6.8% | 1,209,507 | 0.0% | 0.12% | -0.8% |
| Q4 2013 | $14,986,000 | +189.6% | 1,209,507 | +168.8% | 0.12% | +223.7% |
| Q3 2013 | $5,174,000 | +48.0% | 449,884 | 0.0% | 0.04% | +46.2% |
| Q2 2013 | $3,496,000 | – | 449,884 | – | 0.03% | – |
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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% |