SIENNA BIOPHARMACEUTICALS IN's ticker is SNNAQ and the CUSIP is 82622H108. A total of 5 filers reported holding SIENNA BIOPHARMACEUTICALS IN in Q4 2019. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2019 | $0 | -100.0% | 1,739 | -52.9% | 0.00% | – |
| Q2 2019 | $3,000 | -70.0% | 3,692 | -13.2% | 0.00% | – |
| Q1 2019 | $10,000 | +11.1% | 4,253 | +4.9% | 0.00% | – |
| Q4 2018 | $9,000 | -83.3% | 4,056 | +10.4% | 0.00% | – |
| Q3 2018 | $54,000 | +35.0% | 3,674 | +69.9% | 0.00% | – |
| Q1 2018 | $40,000 | +3900.0% | 2,163 | +2570.4% | 0.00% | – |
| Q4 2017 | $1,000 | – | 81 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Omega Fund Management, LLC | 758,610 | $1,760,000 | 1.30% |
| Wildcat Capital Management, LLC | 295,613 | $686,000 | 0.45% |
| PFM Health Sciences, LP | 1,576,619 | $3,658,000 | 0.10% |
| Cohen Capital Management, Inc. | 108,010 | $251,000 | 0.07% |
| Partner Investment Management, L.P. | 15,283 | $35,000 | 0.04% |
| CLOUGH CAPITAL PARTNERS L P | 136,228 | $316,000 | 0.04% |
| Tower Research Capital LLC (TRC) | 12,183 | $29,000 | 0.00% |
| Assenagon Asset Management S.A. | 69,931 | $162,000 | 0.00% |
| Ballentine Partners, LLC | 16,700 | $39,000 | 0.00% |
| A.R.T. Advisors, LLC | 10,206 | $24,000 | 0.00% |