ALDER BIOPHARMACEUTICALS INC's ticker is ALDR and the CUSIP is 014339105. A total of 125 filers reported holding ALDER BIOPHARMACEUTICALS INC in Q4 2018. The put-call ratio across all filers is 0.49 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $22,718,000 | +60.2% | 1,204,600 | 0.0% | 2.53% | +81.4% |
| Q2 2019 | $14,178,000 | -18.3% | 1,204,600 | -5.3% | 1.40% | -11.0% |
| Q1 2019 | $17,355,000 | +190.9% | 1,271,500 | +118.5% | 1.57% | +67.2% |
| Q4 2018 | $5,965,000 | -38.4% | 582,030 | 0.0% | 0.94% | +3.1% |
| Q3 2018 | $9,690,000 | +5.4% | 582,030 | 0.0% | 0.91% | +9.9% |
| Q2 2018 | $9,196,000 | – | 582,030 | – | 0.83% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Novo Holdings A/S | 3,201,183 | $40,591,000 | 3.96% |
| Cormorant Asset Management, LP | 150,000 | $1,902,000 | 0.39% |
| PFM Health Sciences, LP | 1,034,030 | $13,112,000 | 0.30% |
| Partner Investment Management, L.P. | 23,660 | $300,000 | 0.11% |
| PointState Capital LP | 375,000 | $4,755,000 | 0.09% |
| Spark Investment Management LLC | 38,400 | $486,000 | 0.07% |
| SECTORAL ASSET MANAGEMENT INC | 89,300 | $1,132,000 | 0.05% |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 95,722 | $1,214,000 | 0.05% |
| CADIAN CAPITAL MANAGEMENT, LP | 120,000 | $1,522,000 | 0.04% |
| Nicholas Investment Partners, LP | 49,341 | $626,000 | 0.04% |