Quantitative Investment Management, LLC - QUESTCOR PHARMACEUTICALS INC ownership

QUESTCOR PHARMACEUTICALS INC's ticker is QCOR and the CUSIP is 74835Y101. A total of 294 filers reported holding QUESTCOR PHARMACEUTICALS INC in Q4 2013. The put-call ratio across all filers is 2.25 and the average weighting 0.3%.

Quarter-by-quarter ownership
Quantitative Investment Management, LLC ownership history of QUESTCOR PHARMACEUTICALS INC
ValueSharesWeighting
Q1 2014$2,090,000
+85.8%
32,200
+66.0%
0.10%0.0%
Q3 2013$1,125,000
+22.7%
19,400
-4.0%
0.10%
-38.3%
Q2 2013$917,00020,2000.16%
Other shareholders
QUESTCOR PHARMACEUTICALS INC shareholders Q4 2013
NameSharesValueWeighting ↓
FIRST QUADRANT LLC/CA 1,200$111,0000.00%
View complete list of QUESTCOR PHARMACEUTICALS INC shareholders