ARDELYX INC's ticker is ARDX and the CUSIP is 039697107. A total of 58 filers reported holding ARDELYX INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2016 | $1,886,000 | +11.1% | 132,794 | +1.2% | 0.00% | 0.0% |
| Q3 2016 | $1,698,000 | +103.6% | 131,217 | +37.4% | 0.00% | +100.0% |
| Q2 2016 | $834,000 | +28.7% | 95,534 | +14.6% | 0.00% | 0.0% |
| Q1 2016 | $648,000 | -38.3% | 83,361 | +43.8% | 0.00% | 0.0% |
| Q4 2015 | $1,051,000 | +6.1% | 57,990 | +1.1% | 0.00% | 0.0% |
| Q3 2015 | $991,000 | +45.9% | 57,345 | +34.8% | 0.00% | 0.0% |
| Q2 2015 | $679,000 | +253.6% | 42,527 | +190.5% | 0.00% | – |
| Q1 2015 | $192,000 | -50.1% | 14,637 | -28.2% | 0.00% | -100.0% |
| Q4 2014 | $385,000 | +146.8% | 20,390 | +86.2% | 0.00% | – |
| Q3 2014 | $156,000 | – | 10,952 | – | 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% |