Perceptive Advisors - QUESTCOR PHARMACEUTICALS INC ownership

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QUESTCOR PHARMACEUTICALS INC's ticker is QCOR and the CUSIP is 74835Y101. A total of 324 filers reported holding QUESTCOR PHARMACEUTICALS INC in Q1 2014. The put-call ratio across all filers is 1.80 and the average weighting 0.3%.

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Quarter-by-quarter ownership
Perceptive Advisors ownership history of QUESTCOR PHARMACEUTICALS INC
ValueSharesWeighting
Q2 2014$36,996,000
+1892.2%
400,000
+1298.6%
3.63%
+1761.5%
Q1 2014$1,857,000
-95.7%
28,600
-96.2%
0.20%
-89.1%
Q3 2013$43,656,000
+942.2%
752,700
+716.5%
1.80%
+325.8%
Q2 2013$4,189,000–92,186–0.42%–
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Other shareholders

There were no reported owners of QUESTCOR PHARMACEUTICALS INC in Q1 2014.

NameSharesValueWeighting ↓
View complete list of QUESTCOR PHARMACEUTICALS INC shareholders