VIROPHARMA INC's ticker is VPHM and the CUSIP is 928241108. A total of 1 filers reported holding VIROPHARMA INC in Q3 2020. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2023 | $50 | 0.0% | 1 | 0.0% | 0.00% | – |
| Q2 2023 | $50 | 0.0% | 1 | 0.0% | 0.00% | – |
| Q1 2023 | $50 | 0.0% | 1 | 0.0% | 0.00% | – |
| Q4 2022 | $50 | – | 1 | 0.0% | 0.00% | – |
| Q3 2022 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q2 2022 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q1 2022 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q4 2021 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q3 2021 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q2 2021 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q1 2021 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q4 2020 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q3 2020 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q2 2020 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q1 2020 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q4 2019 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q3 2019 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q2 2019 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q4 2018 | $0 | – | 1 | 0.0% | 0.00% | – |
| Q3 2018 | $0 | -100.0% | 1 | -99.8% | 0.00% | – |
| Q1 2011 | $11,000 | +22.2% | 530 | 0.0% | 0.00% | – |
| Q4 2010 | $9,000 | +12.5% | 530 | 0.0% | 0.00% | – |
| Q3 2010 | $8,000 | +33.3% | 530 | -7.5% | 0.00% | – |
| Q2 2010 | $6,000 | -81.2% | 573 | -75.4% | 0.00% | -100.0% |
| Q1 2010 | $32,000 | +68.4% | 2,330 | 0.0% | 0.00% | 0.0% |
| Q4 2009 | $19,000 | -13.6% | 2,330 | 0.0% | 0.00% | 0.0% |
| Q3 2009 | $22,000 | +57.1% | 2,330 | 0.0% | 0.00% | 0.0% |
| Q2 2009 | $14,000 | +16.7% | 2,330 | 0.0% | 0.00% | 0.0% |
| Q1 2009 | $12,000 | – | 2,330 | – | 0.00% | – |
Download | ||||||
Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Palo Alto Investors LP | 3,093,291 | $121,443,000 | 12.73% |
| Tamarack Capital Management, LLC | 350,000 | $13,741,000 | 3.64% |
| Baker Brothers Advisors | 5,592,239 | $219,551,000 | 3.12% |
| SHIKIAR ASSET MANAGEMENT INC | 131,000 | $5,143,000 | 2.56% |
| Tygh Capital Management, Inc. | 202,048 | $7,932,000 | 1.78% |
| Healthcare Value Capital, LLC | 50,000 | $1,963,000 | 1.72% |
| PRICE MICHAEL F | 292,500 | $11,484,000 | 1.53% |
| PointState Capital LP | 2,217,200 | $87,047,000 | 1.49% |
| Pentwater Capital Management LP | 1,250,000 | $49,075,000 | 1.36% |
| WCM INVESTMENT MANAGEMENT, LLC | 662,263 | $25,989,000 | 1.36% |