ALCOBRA LTD's ticker is and the CUSIP is M2239P959. A total of 2 filers reported holding ALCOBRA LTD in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2017 | $3,000 | -94.3% | 598 | +486.3% | 0.00% | -100.0% |
| Q4 2016 | $53,000 | +8.2% | 102 | +12.1% | 0.00% | 0.0% |
| Q3 2016 | $49,000 | +16.7% | 91 | +65.5% | 0.00% | 0.0% |
| Q2 2016 | $42,000 | -23.6% | 55 | -30.4% | 0.00% | -25.0% |
| Q1 2016 | $55,000 | +816.7% | 79 | +182.1% | 0.00% | – |
| Q4 2015 | $6,000 | +500.0% | 28 | +180.0% | 0.00% | – |
| Q3 2015 | $1,000 | -66.7% | 10 | -90.1% | 0.00% | – |
| Q2 2015 | $3,000 | 0.0% | 101 | +621.4% | 0.00% | – |
| Q1 2015 | $3,000 | – | 14 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| GROUP ONE TRADING, L.P. | 16,900 | $111,000 | 0.00% |
| Citadel Advisors | 3,300 | $22,000 | 0.00% |
| SIMPLEX TRADING, LLC | 101 | $3,000 | 0.00% |