Citadel Advisors - ALCOBRA LTD ownership

ALCOBRA LTD's ticker is and the CUSIP is M2239P959. A total of 3 filers reported holding ALCOBRA LTD in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of ALCOBRA LTD
ValueSharesWeighting
Q4 2015$8,000
-63.6%
1,200
-63.6%
0.00%
Q2 2015$22,000
-47.6%
3,300
-56.0%
0.00%
Q1 2015$42,000
+950.0%
7,500
+525.0%
0.00%
Q4 2014$4,000
-98.3%
1,200
-92.1%
0.00%
Q3 2014$233,00015,1000.00%
Other shareholders
ALCOBRA LTD shareholders Q2 2015
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 16,900$111,0000.00%
Citadel Advisors 3,300$22,0000.00%
SIMPLEX TRADING, LLC 101$3,0000.00%
View complete list of ALCOBRA LTD shareholders