CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 152 filers reported holding CEMPRA INC in Q3 2015. The put-call ratio across all filers is 0.66 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2017 | $104,000 | -24.1% | 32,121 | +8.1% | 0.00% | – |
| Q2 2017 | $137,000 | +42.7% | 29,719 | +16.0% | 0.00% | – |
| Q1 2017 | $96,000 | +43.3% | 25,612 | +7.6% | 0.00% | – |
| Q4 2016 | $67,000 | -100.0% | 23,798 | -0.3% | 0.00% | -100.0% |
| Q3 2016 | $577,412,000 | +47.0% | 23,860 | +0.2% | 0.00% | 0.0% |
| Q2 2016 | $392,858,000 | +20.1% | 23,824 | +27.8% | 0.00% | +100.0% |
| Q1 2016 | $327,000,000 | -43.6% | 18,636 | 0.0% | 0.00% | -50.0% |
| Q4 2015 | $580,000,000 | +111438.5% | 18,636 | -0.2% | 0.00% | 0.0% |
| Q3 2015 | $520,000 | -99.9% | 18,669 | +0.1% | 0.00% | -33.3% |
| Q2 2015 | $640,711,000 | +5.1% | 18,647 | +4.9% | 0.00% | 0.0% |
| Q1 2015 | $609,689,000 | +67.1% | 17,770 | +14.5% | 0.00% | +50.0% |
| Q4 2014 | $364,758,000 | +122.7% | 15,515 | +3.8% | 0.00% | +100.0% |
| Q3 2014 | $163,786,000 | +2.1% | 14,944 | -0.1% | 0.00% | 0.0% |
| Q2 2014 | $160,456,000 | +3.4% | 14,954 | +11.3% | 0.00% | 0.0% |
| Q1 2014 | $155,151,000 | -4.5% | 13,433 | +2.5% | 0.00% | 0.0% |
| Q4 2013 | $162,433,000 | +42.1% | 13,110 | +31.9% | 0.00% | 0.0% |
| Q3 2013 | $114,299,000 | +401.5% | 9,939 | +241.4% | 0.00% | – |
| Q2 2013 | $22,793,000 | – | 2,911 | – | 0.00% | – |
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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% |