MARSHALL WACE, LLP - VALEANT PHARMACEUTICALS INTL ownership

VALEANT PHARMACEUTICALS INTL's ticker is VRX and the CUSIP is 91911K102. A total of 510 filers reported holding VALEANT PHARMACEUTICALS INTL in Q4 2014. The put-call ratio across all filers is 1.37 and the average weighting 1.2%.

Quarter-by-quarter ownership
MARSHALL WACE, LLP ownership history of VALEANT PHARMACEUTICALS INTL
ValueSharesWeighting
Q4 2017$2,987,000
+69.3%
142,832
+113.0%
0.13%
+641.2%
Q1 2016$1,764,000
-73.5%
67,054
+2.6%
0.02%
-72.6%
Q4 2015$6,647,000
+0.7%
65,386
+76.6%
0.06%
-23.5%
Q3 2015$6,604,000
-77.5%
37,021
-72.0%
0.08%
-78.9%
Q2 2015$29,379,000
+2855.6%
132,247
+2541.8%
0.38%
+2846.2%
Q1 2015$994,000
-93.7%
5,006
-95.5%
0.01%
-93.8%
Q4 2014$15,870,000
+127.1%
110,894
+108.2%
0.21%
+107.9%
Q3 2014$6,987,000
+747.9%
53,256
+751.6%
0.10%
+573.3%
Q1 2014$824,0006,2540.02%
Other shareholders
VALEANT PHARMACEUTICALS INTL shareholders Q4 2014
NameSharesValueWeighting ↓
Chou Associates Management 1,648,992$38,323,00014.52%
Paulson & Co. 20,839,035$484,299,0009.89%
MILLER VALUE PARTNERS, LLC 4,999,064$116,178,0004.34%
GoldenTree Asset Management 1,140,205$26,498,0004.21%
Pomelo Capital LLC 1,760,000$40,902,0004.00%
Bruce & Co., Inc. 860,000$19,986,0003.98%
ValueAct Holdings 18,033,149$419,090,0003.79%
Stanley Capital Management, LLC 318,400$7,400,0003.25%
Kazazian Asset Management, LLC 134,784$3,132,0002.87%
Phoenix Investment Adviser LLC 58,400$1,357,0002.48%
View complete list of VALEANT PHARMACEUTICALS INTL shareholders