XENOPORT INC's ticker is XNPT and the CUSIP is 98411C100. A total of 103 filers reported holding XENOPORT INC in Q4 2015. The put-call ratio across all filers is 7.76 and the average weighting 0.2%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2016 | $209,000 | +36.6% | 29,661 | -12.7% | 0.00% | – |
| Q1 2016 | $153,000 | +565.2% | 33,966 | +701.8% | 0.00% | – |
| Q4 2015 | $23,000 | -99.6% | 4,236 | -99.7% | 0.00% | -100.0% |
| Q3 2015 | $5,183,000 | +8684.7% | 1,493,660 | +15383.2% | 0.01% | – |
| Q2 2015 | $59,000 | +68.6% | 9,647 | +95.7% | 0.00% | – |
| Q1 2015 | $35,000 | -98.2% | 4,930 | -97.8% | 0.00% | -100.0% |
| Q4 2014 | $1,993,000 | +2557.3% | 227,227 | +1537.9% | 0.00% | – |
| Q3 2014 | $75,000 | +476.9% | 13,873 | +404.7% | 0.00% | – |
| Q2 2014 | $13,000 | -71.1% | 2,749 | -68.8% | 0.00% | – |
| Q1 2014 | $45,000 | -25.0% | 8,799 | -15.2% | 0.00% | – |
| Q4 2013 | $60,000 | +9.1% | 10,379 | +8.0% | 0.00% | – |
| Q3 2013 | $55,000 | -97.8% | 9,606 | -98.1% | 0.00% | -100.0% |
| Q2 2013 | $2,525,000 | – | 509,982 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|