CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 146 filers reported holding CEMPRA INC in Q2 2016. The put-call ratio across all filers is 0.64 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2016 | $10,484,000 | +1490.9% | 433,232 | +983.1% | 0.32% | +1085.2% |
| Q2 2016 | $659,000 | -47.9% | 40,000 | -1.6% | 0.03% | -32.5% |
| Q4 2015 | $1,265,000 | -91.3% | 40,645 | -92.2% | 0.04% | -90.6% |
| Q3 2015 | $14,535,000 | +43.2% | 522,060 | +76.7% | 0.42% | +105.3% |
| Q2 2015 | $10,152,000 | +111.0% | 295,458 | +110.7% | 0.21% | +109.1% |
| Q1 2015 | $4,811,000 | -46.5% | 140,212 | -63.3% | 0.10% | -35.3% |
| Q4 2014 | $8,988,000 | – | 382,290 | – | 0.15% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Aisling Capital LLC | 3,293,060 | $77,420,000 | 11.74% |
| Devon Park Associates, LLC | 390,144 | $9,172,000 | 6.99% |
| Opaleye Management Inc. | 504,800 | $11,868,000 | 6.00% |
| Abingworth LLP | 714,285 | $16,779,000 | 4.77% |
| ACUTA CAPITAL PARTNERS, LLC | 164,800 | $3,874,000 | 2.62% |
| WILLIAM HARRIS INVESTORS INC | 307,698 | $7,233,000 | 1.86% |
| Healthcare Value Capital, LLC | 40,000 | $940,000 | 1.72% |
| Grandeur Peak Global Advisors, LLC | 222,850 | $5,239,000 | 1.18% |
| Formidable Asset Management, LLC | 50,900 | $1,197,000 | 0.82% |
| WASATCH ADVISORS LP | 3,333,214 | $78,364,000 | 0.81% |