Spot Trading L.L.C - ARIAD PHARMACEUTICALS INC ownership

ARIAD PHARMACEUTICALS INC's ticker is ARIA and the CUSIP is 04033A100. A total of 178 filers reported holding ARIAD PHARMACEUTICALS INC in Q3 2015. The put-call ratio across all filers is 0.71 and the average weighting 0.2%.

Quarter-by-quarter ownership
Spot Trading L.L.C ownership history of ARIAD PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2016$301,000
-83.8%
40,700
-86.3%
0.01%
-68.4%
Q4 2015$1,857,000
-8.3%
297,023
-14.4%
0.02%
-5.0%
Q3 2015$2,026,000
-17.7%
346,883
+16.6%
0.02%
-9.1%
Q2 2015$2,461,000
-3.4%
297,589
-3.7%
0.02%
-15.4%
Q1 2015$2,547,000
-37.0%
309,027
-47.5%
0.03%
+4.0%
Q4 2014$4,045,000
+76.2%
588,688
+38.5%
0.02%
+108.3%
Q3 2014$2,296,000
+5.9%
425,119
+24.9%
0.01%
+9.1%
Q2 2014$2,169,000
-56.3%
340,499
-44.8%
0.01%
-60.7%
Q1 2014$4,969,000
+173.0%
616,429
+130.9%
0.03%
+180.0%
Q4 2013$1,820,000
-23.8%
266,946
+105.8%
0.01%
-33.3%
Q3 2013$2,387,000
+77.1%
129,696
+68.2%
0.02%
+87.5%
Q2 2013$1,348,00077,0970.01%
Other shareholders
ARIAD PHARMACEUTICALS INC shareholders Q3 2015
NameSharesValueWeighting ↓
Sarissa Capital Management LP 12,850,000$69,390,00026.80%
Opaleye Management Inc. 1,500,000$8,100,000,0006.31%
Camber Capital Management LP 6,000,000$32,400,0003.04%
Ghost Tree Capital, LLC 700,000$3,780,0002.05%
Granite Point Capital Management, L.P. 700,000$3,780,0001.88%
Duquesne Family Office 1,645,000$8,883,0001.09%
Geduld E E 272,200$1,470,0001.04%
Elk Creek Partners, LLC 659,232$3,560,0000.93%
Palo Alto Investors LP 2,231,717$12,051,0000.90%
HighVista Strategies LLC 1,200,000$6,480,0000.87%
View complete list of ARIAD PHARMACEUTICALS INC shareholders