ALDER BIOPHARMACEUTICALS INC's ticker is ALDR and the CUSIP is 014339105. A total of 1 filers reported holding ALDER BIOPHARMACEUTICALS INC in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $1,832,000 | -33.8% | 97,105 | -58.7% | 0.00% | – |
| Q2 2019 | $2,769,000 | -21.6% | 235,249 | -9.0% | 0.00% | -100.0% |
| Q1 2019 | $3,531,000 | +1656.7% | 258,653 | +1216.4% | 0.00% | – |
| Q4 2018 | $201,000 | +6.3% | 19,648 | +72.4% | 0.00% | – |
| Q3 2018 | $189,000 | -97.8% | 11,396 | -97.9% | 0.00% | -100.0% |
| Q2 2018 | $8,415,000 | +15.4% | 532,643 | -7.2% | 0.00% | 0.0% |
| Q1 2018 | $7,292,000 | +407.1% | 574,262 | +357.2% | 0.00% | – |
| Q4 2017 | $1,438,000 | +0.3% | 125,608 | +7.4% | 0.00% | – |
| Q3 2017 | $1,433,000 | +3.4% | 116,967 | -3.4% | 0.00% | – |
| Q2 2017 | $1,386,000 | -63.7% | 121,085 | -34.0% | 0.00% | -100.0% |
| Q1 2017 | $3,817,000 | +18.8% | 183,517 | +18.8% | 0.00% | 0.0% |
| Q4 2016 | $3,214,000 | -44.8% | 154,518 | -13.1% | 0.00% | 0.0% |
| Q3 2016 | $5,825,000 | +28.2% | 177,801 | -2.3% | 0.00% | 0.0% |
| Q2 2016 | $4,542,000 | +4.2% | 181,951 | +2.2% | 0.00% | 0.0% |
| Q1 2016 | $4,360,000 | +8.0% | 178,029 | +45.6% | 0.00% | 0.0% |
| Q4 2015 | $4,038,000 | +10.0% | 122,260 | +9.1% | 0.00% | 0.0% |
| Q3 2015 | $3,670,000 | +457.8% | 112,036 | +802.0% | 0.00% | – |
| Q2 2015 | $658,000 | +65700.0% | 12,421 | +37539.4% | 0.00% | – |
| Q1 2015 | $1,000 | -94.1% | 33 | -94.5% | 0.00% | – |
| Q4 2014 | $17,000 | -69.6% | 600 | -86.4% | 0.00% | – |
| Q3 2014 | $56,000 | – | 4,400 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Foresite Capital Management III, LLC | 1,628,328 | $33,869,000 | 14.72% |
| Foresite Capital Management II, LLC | 995,396 | $20,704,000 | 10.39% |
| Cormorant Asset Management, LP | 1,581,604 | $32,897,000 | 4.43% |
| DAFNA Capital Management LLC | 221,013 | $4,597,000 | 4.04% |
| New Leaf Venture Partners, L.L.C. | 228,428 | $4,751,000 | 3.40% |
| Partner Investment Management, L.P. | 63,571 | $1,322,000 | 1.75% |
| Iguana Healthcare Management, LLC | 140,000 | $2,912,000 | 1.74% |
| PFM Health Sciences, LP | 2,913,951 | $60,610,000 | 1.71% |
| Redmile Group, LLC | 920,550 | $19,147,000 | 1.65% |
| SECTORAL ASSET MANAGEMENT INC | 669,351 | $13,923,000 | 1.54% |