SABBY MANAGEMENT, LLC - ARIAD PHARMACEUTICALS INC ownership

ARIAD PHARMACEUTICALS INC's ticker is and the CUSIP is 04033A950. A total of 3 filers reported holding ARIAD PHARMACEUTICALS INC in Q2 2013. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SABBY MANAGEMENT, LLC ownership history of ARIAD PHARMACEUTICALS INC
ValueSharesWeighting
Q3 2015$987,000
-25.3%
1,690
+5.7%
0.04%
-14.6%
Q2 2015$1,322,000
+0.3%
1,5990.0%0.05%
-12.7%
Q1 2015$1,318,000
-17.0%
1,599
-30.8%
0.06%
+10.0%
Q4 2014$1,588,000
+20.7%
2,311
-5.2%
0.05%
-2.0%
Q3 2014$1,316,000
+8.9%
2,437
+28.5%
0.05%
-1.9%
Q2 2014$1,208,000
-74.9%
1,896
-68.3%
0.05%
-80.7%
Q1 2014$4,821,000
+206.1%
5,981
+159.0%
0.27%
+170.0%
Q4 2013$1,575,000
-47.4%
2,309
+41.7%
0.10%
-48.7%
Q3 2013$2,997,000
+258.5%
1,629
+240.8%
0.20%
+248.2%
Q2 2013$836,0004780.06%
Other shareholders
ARIAD PHARMACEUTICALS INC shareholders Q2 2013
NameSharesValueWeighting ↓
GROUP ONE TRADING, L.P. 885,400$7,322,0000.10%
SABBY MANAGEMENT, LLC 1,599$1,322,0000.05%
SIMPLEX TRADING, LLC 113$25,0000.00%
Citadel Advisors 139,700$1,155,0000.00%
View complete list of ARIAD PHARMACEUTICALS INC shareholders