XENOPORT INC's ticker is XNPT and the CUSIP is 98411C100. A total of 91 filers reported holding XENOPORT INC in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2013 | $1,150,000 | – | 200,000 | – | 0.33% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CLINTON GROUP INC | 1,102,304 | $5,930,000 | 2.40% |
| SENZAR ASSET MANAGEMENT, LLC | 1,335,300 | $7,184,000 | 2.11% |
| DAFNA Capital Management LLC | 240,190 | $1,292,000 | 1.30% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 4,438,882 | $23,881,000 | 0.87% |
| Baker Brothers Advisors | 6,815,777 | $36,669,000 | 0.46% |
| Orbimed Advisors | 5,546,100 | $29,838,000 | 0.31% |
| NJ State Employees Deferred Compensation Plan | 130,000 | $699,000 | 0.14% |
| Rotella Capital Management, Inc. | 23,119 | $124,000 | 0.13% |
| Rock Springs Capital Management LP | 146,000 | $785,000 | 0.12% |
| BAILARD, INC. | 120,000 | $646,000 | 0.10% |