ARDELYX INC's ticker is ARDX and the CUSIP is 039697107. A total of 88 filers reported holding ARDELYX INC in Q2 2017. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2017 | $3,780,000 | +17.9% | 572,738 | 0.0% | 0.40% | -30.0% |
| Q3 2017 | $3,207,000 | -55.8% | 572,738 | -59.7% | 0.57% | -53.0% |
| Q2 2017 | $7,256,000 | -70.2% | 1,422,738 | -26.0% | 1.20% | -65.9% |
| Q1 2017 | $24,323,000 | -17.3% | 1,922,738 | -7.2% | 3.53% | -10.9% |
| Q4 2016 | $29,422,000 | +9.7% | 2,071,964 | 0.0% | 3.97% | +34.1% |
| Q3 2016 | $26,811,000 | +104.9% | 2,071,964 | +38.2% | 2.96% | +59.3% |
| Q2 2016 | $13,088,000 | +13.7% | 1,499,226 | +1.2% | 1.86% | +7.0% |
| Q1 2016 | $11,508,000 | -57.1% | 1,481,075 | 0.0% | 1.73% | -46.0% |
| Q4 2015 | $26,837,000 | +4.9% | 1,481,075 | 0.0% | 3.21% | -21.5% |
| Q3 2015 | $25,593,000 | +8.2% | 1,481,075 | 0.0% | 4.09% | +30.0% |
| Q2 2015 | $23,653,000 | +78.2% | 1,481,075 | +46.1% | 3.14% | +53.3% |
| Q1 2015 | $13,270,000 | -33.3% | 1,013,785 | -3.8% | 2.05% | -33.2% |
| Q4 2014 | $19,901,000 | +260.3% | 1,053,500 | +171.0% | 3.07% | +170.2% |
| Q3 2014 | $5,523,000 | – | 388,700 | – | 1.14% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| NEA Management Company, LLC | 15,335,047 | $42,938,000 | 2.23% |
| DAFNA Capital Management LLC | 676,759 | $1,895,000 | 0.82% |
| Pekin Hardy Strauss, Inc. | 2,712,304 | $7,594,000 | 0.60% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 3,284,298 | $9,196,000 | 0.35% |
| 683 Capital Management, LLC | 1,036,404 | $2,902,000 | 0.26% |
| Rock Springs Capital Management LP | 2,000,000 | $5,600,000 | 0.22% |
| ALGERT GLOBAL LLC | 47,595 | $133,000 | 0.08% |
| Tekla Capital Management LLC | 639,370 | $1,790,000 | 0.07% |
| WEDBUSH SECURITIES INC | 192,756 | $540,000 | 0.06% |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 4,000,000 | $11,200,000 | 0.03% |