PHARMACYCLICS INC's ticker is and the CUSIP is 716933906. A total of 8 filers reported holding PHARMACYCLICS INC in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2014 | $37,000 | – | 150 | – | 0.04% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Hudson Bay Capital Management LP | 322,800 | $82,621,000 | 2.20% |
| GROUP ONE TRADING, L.P. | 179,400 | $45,917,000 | 0.72% |
| SIMPLEX TRADING, LLC | 799 | $3,714,000 | 0.43% |
| SABBY MANAGEMENT, LLC | 186 | $4,761,000 | 0.20% |
| Pentwater Capital Management LP | 90,000 | $23,036,000 | 0.17% |
| BARDIN HILL MANAGEMENT PARTNERS LP | 201 | $343,000 | 0.05% |
| Citadel Advisors | 136,400 | $34,912,000 | 0.03% |
| Virtu KCG Holdings LLC | 1,200 | $307,000 | 0.01% |