ARDELYX INC's ticker is ARDX and the CUSIP is 039697107. A total of 102 filers reported holding ARDELYX INC in Q4 2021. The put-call ratio across all filers is 0.82 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $845,853 | -17.4% | 207,317 | -31.4% | 0.00% | 0.0% |
| Q2 2023 | $1,024,556 | +56.2% | 302,229 | +120.8% | 0.00% | 0.0% |
| Q1 2023 | $655,795 | +1185.9% | 136,909 | +252.0% | 0.00% | – |
| Q3 2021 | $51,000 | -81.5% | 38,891 | +6.5% | 0.00% | – |
| Q2 2021 | $276,000 | -4.2% | 36,524 | -16.0% | 0.00% | – |
| Q1 2021 | $288,000 | -47.6% | 43,463 | -49.0% | 0.00% | – |
| Q4 2020 | $550,000 | +24.4% | 85,155 | +1.2% | 0.00% | – |
| Q3 2020 | $442,000 | -48.4% | 84,134 | -32.0% | 0.00% | -100.0% |
| Q2 2020 | $857,000 | +322.2% | 123,816 | +359.1% | 0.00% | – |
| Q4 2019 | $203,000 | +203.0% | 26,970 | +87.6% | 0.00% | – |
| Q3 2019 | $67,000 | +91.4% | 14,375 | +9.6% | 0.00% | – |
| Q2 2019 | $35,000 | +12.9% | 13,119 | +15.7% | 0.00% | – |
| Q1 2019 | $31,000 | -22.5% | 11,338 | +4.2% | 0.00% | – |
| Q2 2018 | $40,000 | -56.0% | 10,883 | -39.1% | 0.00% | – |
| Q1 2018 | $91,000 | +11.0% | 17,880 | +44.1% | 0.00% | – |
| Q4 2017 | $82,000 | -59.8% | 12,412 | -65.9% | 0.00% | – |
| Q3 2017 | $204,000 | +82.1% | 36,430 | +66.1% | 0.00% | – |
| Q2 2017 | $112,000 | -65.5% | 21,931 | -14.7% | 0.00% | – |
| Q1 2017 | $325,000 | -34.1% | 25,716 | -25.9% | 0.00% | – |
| Q4 2016 | $493,000 | +74.2% | 34,692 | +58.7% | 0.00% | – |
| Q3 2016 | $283,000 | +61.7% | 21,865 | +8.7% | 0.00% | – |
| Q2 2016 | $175,000 | -11.6% | 20,109 | -21.4% | 0.00% | – |
| Q1 2016 | $198,000 | -23.8% | 25,596 | +78.3% | 0.00% | – |
| Q4 2015 | $260,000 | – | 14,356 | – | 0.00% | – |
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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% |