ALDER BIOPHARMACEUTICALS INC's ticker is ALDR and the CUSIP is 014339105. A total of 130 filers reported holding ALDER BIOPHARMACEUTICALS INC in Q2 2019. The put-call ratio across all filers is 0.98 and the average weighting 0.3%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $54,446,000 | +41.3% | 2,886,854 | -11.8% | 0.00% | +33.3% |
| Q2 2019 | $38,523,000 | -10.8% | 3,272,990 | +3.4% | 0.00% | 0.0% |
| Q1 2019 | $43,209,000 | +49.0% | 3,165,522 | +11.9% | 0.00% | 0.0% |
| Q4 2018 | $29,009,000 | -44.0% | 2,830,135 | -9.0% | 0.00% | -25.0% |
| Q3 2018 | $51,803,000 | -1.6% | 3,111,338 | -6.6% | 0.00% | 0.0% |
| Q2 2018 | $52,630,000 | -3.5% | 3,331,252 | -22.5% | 0.00% | -20.0% |
| Q1 2018 | $54,559,000 | +47.6% | 4,296,297 | +33.0% | 0.01% | +66.7% |
| Q4 2017 | $36,971,000 | -18.5% | 3,229,239 | -12.8% | 0.00% | -25.0% |
| Q3 2017 | $45,370,000 | +103.8% | 3,703,389 | +90.4% | 0.00% | +100.0% |
| Q2 2017 | $22,267,000 | -39.8% | 1,944,755 | +9.4% | 0.00% | -33.3% |
| Q1 2017 | $36,966,000 | +1.1% | 1,777,113 | +1.0% | 0.00% | 0.0% |
| Q4 2016 | $36,579,000 | -25.1% | 1,758,687 | +18.0% | 0.00% | -40.0% |
| Q3 2016 | $48,843,000 | +51.5% | 1,490,500 | +15.4% | 0.01% | +66.7% |
| Q2 2016 | $32,237,000 | +10.1% | 1,291,370 | +8.0% | 0.00% | 0.0% |
| Q1 2016 | $29,282,000 | -10.9% | 1,195,800 | +20.2% | 0.00% | -25.0% |
| Q4 2015 | $32,876,000 | +14.5% | 995,234 | +0.0% | 0.00% | +33.3% |
| Q1 2015 | $28,718,000 | +875.8% | 994,985 | +884.5% | 0.00% | – |
| Q4 2014 | $2,943,000 | +145.5% | 101,062 | +6.8% | 0.00% | – |
| Q3 2014 | $1,199,000 | -10.9% | 94,668 | +41.1% | 0.00% | – |
| Q2 2014 | $1,345,000 | – | 67,111 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Foresite Capital Management III, LLC | 2,942,130 | $37,365,000 | 8.14% |
| Foresite Capital Management II, LLC | 1,686,220 | $21,415,000 | 7.12% |
| Foresite Capital Management IV, LLC | 830,919 | $10,553,000 | 4.38% |
| SENZAR ASSET MANAGEMENT, LLC | 822,890 | $10,451,000 | 3.30% |
| Redmile Group, LLC | 6,505,766 | $82,623,000 | 3.19% |
| DAFNA Capital Management LLC | 396,013 | $5,029,000 | 2.45% |
| SECTORAL ASSET MANAGEMENT INC | 863,600 | $10,968,000 | 1.20% |
| Palo Alto Investors LP | 1,849,832 | $23,493,000 | 1.00% |
| Bellevue Group AG | 700,464 | $8,896,000 | 0.88% |
| Rock Springs Capital Management LP | 1,529,800 | $19,428,000 | 0.83% |