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 | ||||
---|---|---|---|---|---|---|
Q4 2016 | $73,000 | -90.2% | 26,096 | -15.1% | 0.00% | -80.0% |
Q3 2016 | $744,000 | +46.7% | 30,734 | 0.0% | 0.01% | +25.0% |
Q2 2016 | $507,000 | +7.4% | 30,734 | +14.0% | 0.00% | 0.0% |
Q1 2016 | $472,000 | -32.6% | 26,953 | +19.8% | 0.00% | -20.0% |
Q4 2015 | $700,000 | +11.8% | 22,495 | 0.0% | 0.01% | 0.0% |
Q3 2015 | $626,000 | -19.0% | 22,495 | 0.0% | 0.01% | 0.0% |
Q2 2015 | $773,000 | +83.6% | 22,495 | +25.6% | 0.01% | +66.7% |
Q4 2014 | $421,000 | +114.8% | 17,912 | 0.0% | 0.00% | +200.0% |
Q3 2014 | $196,000 | +2.1% | 17,912 | 0.0% | 0.00% | 0.0% |
Q2 2014 | $192,000 | -7.2% | 17,912 | 0.0% | 0.00% | 0.0% |
Q1 2014 | $207,000 | -6.8% | 17,912 | 0.0% | 0.00% | -50.0% |
Q4 2013 | $222,000 | +7.8% | 17,912 | 0.0% | 0.00% | 0.0% |
Q3 2013 | $206,000 | – | 17,912 | – | 0.00% | – |
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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% |