ALDER BIOPHARMACEUTICALS INC's ticker is ALDR and the CUSIP is 014339105. A total of 135 filers reported holding ALDER BIOPHARMACEUTICALS INC in Q3 2015. The put-call ratio across all filers is 2.83 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $15,320,000 | +69.9% | 812,247 | +6.0% | 0.03% | +78.9% |
| Q2 2019 | $9,015,000 | +2691.0% | 765,917 | +3135.4% | 0.02% | +1800.0% |
| Q1 2019 | $323,000 | +26.7% | 23,673 | -5.0% | 0.00% | 0.0% |
| Q4 2018 | $255,000 | -38.6% | 24,907 | 0.0% | 0.00% | 0.0% |
| Q3 2018 | $415,000 | +1.2% | 24,907 | -4.0% | 0.00% | 0.0% |
| Q2 2018 | $410,000 | +13.6% | 25,956 | -8.6% | 0.00% | 0.0% |
| Q1 2018 | $361,000 | +11.1% | 28,389 | 0.0% | 0.00% | 0.0% |
| Q4 2017 | $325,000 | -6.6% | 28,389 | 0.0% | 0.00% | 0.0% |
| Q3 2017 | $348,000 | +36.5% | 28,389 | +27.3% | 0.00% | 0.0% |
| Q2 2017 | $255,000 | -40.4% | 22,304 | +8.4% | 0.00% | 0.0% |
| Q1 2017 | $428,000 | 0.0% | 20,570 | 0.0% | 0.00% | 0.0% |
| Q4 2016 | $428,000 | -36.5% | 20,570 | 0.0% | 0.00% | 0.0% |
| Q3 2016 | $674,000 | +31.1% | 20,570 | 0.0% | 0.00% | 0.0% |
| Q2 2016 | $514,000 | +100.0% | 20,570 | +95.9% | 0.00% | 0.0% |
| Q1 2016 | $257,000 | -25.9% | 10,499 | 0.0% | 0.00% | 0.0% |
| Q4 2015 | $347,000 | +0.9% | 10,499 | 0.0% | 0.00% | 0.0% |
| Q3 2015 | $344,000 | -38.1% | 10,499 | 0.0% | 0.00% | 0.0% |
| Q2 2015 | $556,000 | – | 10,499 | – | 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% |