XENOPORT INC's ticker is XNPT and the CUSIP is 98411C100. A total of 111 filers reported holding XENOPORT INC in Q4 2014. The put-call ratio across all filers is - and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $261,000 | -22.6% | 37,139 | -50.3% | 0.00% | 0.0% |
| Q1 2016 | $337,000 | -50.9% | 74,792 | -40.2% | 0.00% | -66.7% |
| Q4 2015 | $687,000 | +59.0% | 125,057 | +0.5% | 0.00% | +50.0% |
| Q3 2015 | $432,000 | -44.4% | 124,387 | -1.8% | 0.00% | -33.3% |
| Q2 2015 | $777,000 | -14.2% | 126,717 | -0.4% | 0.00% | -25.0% |
| Q1 2015 | $906,000 | -19.5% | 127,209 | -0.9% | 0.00% | -20.0% |
| Q4 2014 | $1,126,000 | +67.8% | 128,340 | +2.9% | 0.01% | +66.7% |
| Q3 2014 | $671,000 | +12.0% | 124,694 | +0.5% | 0.00% | +50.0% |
| Q2 2014 | $599,000 | -4.6% | 124,101 | +2.2% | 0.00% | -33.3% |
| Q1 2014 | $628,000 | -57.1% | 121,424 | -52.3% | 0.00% | -50.0% |
| Q4 2013 | $1,463,000 | +1.1% | 254,429 | -0.1% | 0.01% | 0.0% |
| Q3 2013 | $1,447,000 | +92.2% | 254,696 | +67.5% | 0.01% | +50.0% |
| Q2 2013 | $753,000 | – | 152,064 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| SENZAR ASSET MANAGEMENT, LLC | 1,088,700 | $9,548,000 | 2.80% |
| RTW INVESTMENTS, LP | 842,568 | $7,389,000 | 2.73% |
| Opus Point Partners Management, LLC | 152,000 | $1,333,000 | 1.32% |
| DAFNA Capital Management LLC | 98,190 | $861,000 | 0.68% |
| Baker Brothers Advisors | 6,903,628 | $60,545,000 | 0.62% |
| Orbimed Advisors | 5,546,100 | $48,639,000 | 0.46% |
| Rock Springs Capital Management LP | 235,000 | $2,061,000 | 0.24% |
| BOGLE INVESTMENT MANAGEMENT L P /DE/ | 402,412 | $3,529,000 | 0.24% |
| CORRADO ADVISORS, LLC | 53,200 | $467,000 | 0.23% |
| NJ State Employees Deferred Compensation Plan | 130,000 | $1,140,000 | 0.22% |