CEMPRA INC's ticker is CEMP and the CUSIP is 15130J109. A total of 144 filers reported holding CEMPRA INC in Q1 2015. The put-call ratio across all filers is 0.89 and the average weighting 0.4%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2016 | $3,171,000 | +27.3% | 131,045 | -13.2% | 0.86% | +37.1% |
Q2 2016 | $2,491,000 | -5.9% | 151,045 | 0.0% | 0.62% | -5.7% |
Q1 2016 | $2,646,000 | -41.3% | 151,045 | +4.4% | 0.66% | -38.7% |
Q4 2015 | $4,506,000 | -23.4% | 144,737 | -31.5% | 1.08% | -34.9% |
Q3 2015 | $5,879,000 | -24.9% | 211,178 | -7.3% | 1.66% | -23.8% |
Q2 2015 | $7,827,000 | -0.4% | 227,787 | -0.5% | 2.18% | +5.7% |
Q1 2015 | $7,855,000 | +8.6% | 228,928 | -25.6% | 2.06% | +10.6% |
Q4 2014 | $7,233,000 | +102.2% | 307,698 | -5.7% | 1.86% | +74.5% |
Q3 2014 | $3,577,000 | +2.1% | 326,396 | 0.0% | 1.07% | +10.1% |
Q2 2014 | $3,502,000 | +105.3% | 326,396 | +120.9% | 0.97% | +97.4% |
Q1 2014 | $1,706,000 | – | 147,748 | – | 0.49% | – |
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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% |