ARDELYX INC's ticker is ARDX and the CUSIP is 039697107. A total of 76 filers reported holding ARDELYX INC in Q1 2019. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2021 | $12,000 | -83.6% | 10,800 | -2.6% | 0.00% | – |
| Q1 2021 | $73,000 | -50.3% | 11,084 | -51.4% | 0.00% | – |
| Q4 2020 | $147,000 | -59.1% | 22,816 | -66.5% | 0.00% | – |
| Q3 2020 | $359,000 | -13.1% | 68,186 | +14.3% | 0.00% | – |
| Q2 2020 | $413,000 | +76.5% | 59,675 | +47.1% | 0.00% | – |
| Q1 2020 | $234,000 | -34.5% | 40,559 | -14.6% | 0.00% | – |
| Q4 2019 | $357,000 | +63.0% | 47,511 | +1.7% | 0.00% | – |
| Q3 2019 | $219,000 | +1052.6% | 46,696 | +579.0% | 0.00% | – |
| Q2 2019 | $19,000 | +137.5% | 6,877 | +135.3% | 0.00% | – |
| Q1 2019 | $8,000 | +700.0% | 2,923 | +309.4% | 0.00% | – |
| Q4 2018 | $1,000 | 0.0% | 714 | +131.8% | 0.00% | – |
| Q3 2018 | $1,000 | -92.9% | 308 | -91.5% | 0.00% | – |
| Q2 2018 | $14,000 | -17.6% | 3,635 | +7.0% | 0.00% | – |
| Q1 2018 | $17,000 | -10.5% | 3,397 | 0.0% | 0.00% | – |
| Q4 2017 | $19,000 | 0.0% | 3,397 | 0.0% | 0.00% | – |
| Q3 2017 | $19,000 | +11.8% | 3,397 | 0.0% | 0.00% | – |
| Q2 2017 | $17,000 | – | 3,397 | +12965.4% | 0.00% | – |
| Q1 2016 | $0 | -100.0% | 26 | -99.8% | 0.00% | – |
| Q4 2015 | $298,000 | +29.6% | 16,466 | +5.5% | 0.00% | – |
| Q3 2015 | $230,000 | -28.8% | 15,612 | -35.9% | 0.00% | – |
| Q2 2015 | $323,000 | +103.1% | 24,349 | +86.4% | 0.00% | – |
| Q1 2015 | $159,000 | – | 13,065 | – | 0.00% | – |
Download | ||||||
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% |