ALDER BIOPHARMACEUTICALS INC's ticker is ALDR and the CUSIP is 014339105. A total of 131 filers reported holding ALDER BIOPHARMACEUTICALS INC in Q4 2015. The put-call ratio across all filers is 0.80 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $18,721,000 | +12.9% | 992,594 | -29.5% | 0.01% | +14.3% |
| Q2 2019 | $16,577,000 | -3.3% | 1,408,466 | +12.2% | 0.01% | -12.5% |
| Q1 2019 | $17,141,000 | +46.5% | 1,255,790 | +10.1% | 0.01% | +33.3% |
| Q4 2018 | $11,703,000 | -45.2% | 1,140,242 | -11.2% | 0.01% | -14.3% |
| Q3 2018 | $21,374,000 | -22.6% | 1,283,757 | -26.6% | 0.01% | -41.7% |
| Q2 2018 | $27,622,000 | -0.3% | 1,748,191 | -19.9% | 0.01% | -7.7% |
| Q1 2018 | $27,709,000 | +196.9% | 2,181,592 | +167.7% | 0.01% | +225.0% |
| Q4 2017 | $9,333,000 | -11.2% | 815,077 | -5.0% | 0.00% | -20.0% |
| Q3 2017 | $10,509,000 | +48.1% | 857,871 | +38.4% | 0.01% | +25.0% |
| Q2 2017 | $7,098,000 | +113.2% | 619,938 | +287.2% | 0.00% | +100.0% |
| Q1 2017 | $3,330,000 | -21.4% | 160,117 | -21.4% | 0.00% | 0.0% |
| Q4 2016 | $4,237,000 | -33.4% | 203,674 | +5.0% | 0.00% | -50.0% |
| Q3 2016 | $6,360,000 | +9.1% | 194,062 | -16.9% | 0.00% | +33.3% |
| Q2 2016 | $5,832,000 | +10.5% | 233,634 | +8.4% | 0.00% | 0.0% |
| Q1 2016 | $5,280,000 | +28.8% | 215,531 | +73.6% | 0.00% | +50.0% |
| Q4 2015 | $4,100,000 | +49.7% | 124,143 | +48.6% | 0.00% | 0.0% |
| Q3 2015 | $2,738,000 | +51.6% | 83,556 | +144.9% | 0.00% | +100.0% |
| Q2 2015 | $1,806,000 | – | 34,125 | – | 0.00% | – |
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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% |