XENOPORT INC's ticker is XNPT and the CUSIP is 98411C100. A total of 125 filers reported holding XENOPORT INC in Q1 2015. The put-call ratio across all filers is 4.62 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2016 | $64,000 | -22.9% | 14,150 | -6.6% | 0.02% | -24.0% |
| Q4 2015 | $83,000 | +48.2% | 15,150 | -6.2% | 0.02% | +38.9% |
| Q3 2015 | $56,000 | -21.1% | 16,150 | +63.0% | 0.02% | -10.0% |
| Q1 2015 | $71,000 | -20.2% | 9,910 | -2.5% | 0.02% | +11.1% |
| Q4 2014 | $89,000 | +888.9% | 10,165 | +485.9% | 0.02% | +800.0% |
| Q1 2014 | $9,000 | -70.0% | 1,735 | -71.5% | 0.00% | -60.0% |
| Q2 2013 | $30,000 | – | 6,090 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| CLINTON GROUP INC | 1,156,336 | $5,585,000 | 2.78% |
| SENZAR ASSET MANAGEMENT, LLC | 1,172,700 | $5,664,000 | 2.16% |
| DAFNA Capital Management LLC | 240,190 | $1,160,000 | 1.10% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 4,427,642 | $21,386,000 | 0.86% |
| WALL STREET ASSOCIATES | 1,054,300 | $5,092,000 | 0.44% |
| Orbimed Advisors | 5,546,100 | $26,788,000 | 0.32% |
| Baker Brothers Advisors | 4,034,112 | $19,485,000 | 0.24% |
| Catalyst Capital Advisors LLC | 160,000 | $773,000 | 0.13% |
| NJ State Employees Deferred Compensation Plan | 130,000 | $628,000 | 0.12% |
| BAILARD, INC. | 120,000 | $580,000 | 0.09% |