ALDER BIOPHARMACEUTICALS INC's ticker is and the CUSIP is 014339AA3. A total of 41 filers reported holding ALDER BIOPHARMACEUTICALS INC in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2019 | $3,736,000 | -2.5% | 4,000,000 | 0.0% | 0.12% | -6.5% |
| Q1 2019 | $3,830,000 | +18.9% | 4,000,000 | 0.0% | 0.12% | +4.2% |
| Q4 2018 | $3,221,000 | -29.5% | 4,000,000 | -5.9% | 0.12% | -6.3% |
| Q3 2018 | $4,566,000 | +2.5% | 4,250,000 | 0.0% | 0.13% | -2.3% |
| Q2 2018 | $4,453,000 | +13.9% | 4,250,000 | 0.0% | 0.13% | -2.3% |
| Q1 2018 | $3,910,000 | – | 4,250,000 | – | 0.13% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|