MUFG Americas Holdings Corp - ARIAD PHARMACEUTICALS INC ownership

ARIAD PHARMACEUTICALS INC's ticker is ARIA and the CUSIP is 04033A100. A total of 6 filers reported holding ARIAD PHARMACEUTICALS INC in Q2 2012. The put-call ratio across all filers is 1.13 and the average weighting 0.0%.

Quarter-by-quarter ownership
MUFG Americas Holdings Corp ownership history of ARIAD PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2013$107,000
-8.5%
6,1000.0%0.00%0.0%
Q1 2013$117,000
+1.7%
6,100
+1.7%
0.00%0.0%
Q4 2012$115,000
-20.7%
6,0000.0%0.00%
-33.3%
Q3 2012$145,000
+110.1%
6,000
+50.0%
0.00%
+50.0%
Q2 2012$69,000
-13.8%
4,000
-20.0%
0.00%0.0%
Q1 2012$80,000
-45.6%
5,000
-58.3%
0.00%
-50.0%
Q4 2011$147,000
-33.2%
12,000
-52.0%
0.00%
-33.3%
Q3 2011$220,000
-22.3%
25,0000.0%0.01%
-14.3%
Q2 2011$283,00025,0000.01%
Other shareholders
ARIAD PHARMACEUTICALS INC shareholders Q2 2012
NameSharesValueWeighting ↓
Sarissa Capital Management LP 12,850,000$80,313,00015.61%
Opaleye Management Inc. 1,310,000$8,188,0003.42%
Camber Capital Management LP 5,405,235$33,783,0002.18%
IRONWOOD INVESTMENT MANAGEMENT LLC 471,516$2,947,0001.22%
HighVista Strategies LLC 807,100$5,044,0000.94%
JS Capital Management LLC 630,000$3,938,0000.94%
1492 Capital Management LLC 202,500$1,266,0000.92%
Palo Alto Investors LP 2,257,217$14,108,0000.78%
Geduld E E 185,100$1,157,0000.72%
Elk Creek Partners, LLC 1,592,527$9,953,0000.71%
View complete list of ARIAD PHARMACEUTICALS INC shareholders