KEMPHARM INC's ticker is KMPH and the CUSIP is 488445107. A total of 33 filers reported holding KEMPHARM INC in Q2 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $5,000 | -16.7% | 21,070 | +31.1% | 0.01% | 0.0% |
| Q4 2019 | $6,000 | -45.5% | 16,070 | 0.0% | 0.01% | -44.4% |
| Q3 2019 | $11,000 | -60.7% | 16,070 | 0.0% | 0.01% | -60.9% |
| Q2 2019 | $28,000 | +3.7% | 16,070 | 0.0% | 0.02% | +15.0% |
| Q1 2019 | $27,000 | -6.9% | 16,070 | 0.0% | 0.02% | -20.0% |
| Q4 2018 | $29,000 | -62.3% | 16,070 | 0.0% | 0.02% | -56.9% |
| Q3 2018 | $77,000 | -26.0% | 16,070 | 0.0% | 0.06% | -25.6% |
| Q2 2018 | $104,000 | -36.6% | 16,070 | -22.5% | 0.08% | -36.1% |
| Q1 2018 | $164,000 | +152.3% | 20,735 | +29.0% | 0.12% | +130.2% |
| Q4 2017 | $65,000 | -21.7% | 16,070 | -22.5% | 0.05% | -30.3% |
| Q2 2017 | $83,000 | -18.6% | 20,735 | 0.0% | 0.08% | -19.1% |
| Q1 2017 | $102,000 | +67.2% | 20,735 | 0.0% | 0.09% | +51.6% |
| Q4 2016 | $61,000 | – | 20,735 | – | 0.06% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DSC Advisors, L.P. | 943,485 | $3,755,000 | 2.36% |
| Arete Wealth Advisors, LLC | 827,745 | $3,294,000 | 2.07% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,420,497 | $5,654,000 | 0.22% |
| KINGDON CAPITAL MANAGEMENT, L.L.C. | 259,967 | $1,035,000 | 0.06% |
| Spark Investment Management LLC | 141,109 | $561,000 | 0.05% |
| Iowa State Bank | 20,171 | $80,000 | 0.04% |
| WILLIAM HARRIS INVESTORS INC | 30,891 | $123,000 | 0.03% |
| Alyeska Investment Group, L.P. | 812,677 | $3,234,000 | 0.03% |
| MENTA CAPITAL LLC | 47,041 | $187,000 | 0.03% |
| Evanson Asset Management, LLC | 17,094 | $68,000 | 0.02% |