CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 135 filers reported holding CEMPRA INC in Q1 2016. The put-call ratio across all filers is 0.90 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $4,475,000 | +46.8% | 184,900 | 0.0% | 0.27% | +46.0% |
| Q2 2016 | $3,049,000 | -5.9% | 184,900 | 0.0% | 0.19% | +3.3% |
| Q1 2016 | $3,239,000 | -43.7% | 184,900 | 0.0% | 0.18% | -37.2% |
| Q4 2015 | $5,756,000 | +31.9% | 184,900 | +17.9% | 0.29% | +13.4% |
| Q3 2015 | $4,365,000 | -17.4% | 156,800 | +2.0% | 0.25% | -11.2% |
| Q2 2015 | $5,285,000 | +0.2% | 153,800 | 0.0% | 0.29% | -28.0% |
| Q1 2015 | $5,277,000 | +45.9% | 153,800 | 0.0% | 0.40% | +0.5% |
| Q4 2014 | $3,616,000 | +114.5% | 153,800 | 0.0% | 0.40% | +68.1% |
| Q3 2014 | $1,686,000 | +2.2% | 153,800 | 0.0% | 0.24% | +4.9% |
| Q2 2014 | $1,650,000 | -0.2% | 153,800 | +7.4% | 0.22% | -12.8% |
| Q1 2014 | $1,654,000 | +107.5% | 143,200 | +122.7% | 0.26% | +4.5% |
| Q4 2013 | $797,000 | – | 64,300 | – | 0.25% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aisling Capital LLC | 1,193,060 | $3,341,000 | 0.78% |
| R&F Capital Advisors LP | 167,712 | $470,000 | 0.17% |
| Hodges Capital Management Inc. | 1,000,000 | $2,800,000 | 0.13% |
| TWO SIGMA SECURITIES, LLC | 71,826 | $201,000 | 0.07% |
| P.A.W. CAPITAL CORP | 20,000 | $56,000 | 0.06% |
| WITTENBERG INVESTMENT MANAGEMENT, INC. | 44,000 | $123,000 | 0.06% |
| Palo Alto Investors LP | 340,320 | $953,000 | 0.05% |
| HAMILTON LANE ADVISORS LLC | 26,653 | $75,000 | 0.05% |
| C WorldWide Group Holding A/S | 891,974 | $2,498,000 | 0.05% |
| GENERAL AMERICAN INVESTORS CO INC | 164,409 | $460,000 | 0.05% |