SPHERA FUNDS MANAGEMENT LTD. - ALCOBRA LTD ownership

ALCOBRA LTD's ticker is and the CUSIP is M2239P909. A total of 5 filers reported holding ALCOBRA LTD in Q3 2014. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
SPHERA FUNDS MANAGEMENT LTD. ownership history of ALCOBRA LTD
ValueSharesWeighting
Q3 2014$866,00056,1000.11%
Other shareholders
ALCOBRA LTD shareholders Q3 2014
NameSharesValueWeighting ↓
SABBY MANAGEMENT, LLC 3,102$651,0000.04%
GROUP ONE TRADING, L.P. 87,300$183,0000.00%
SIMPLEX TRADING, LLC 21$00.00%
View complete list of ALCOBRA LTD shareholders