Calamos Advisors LLC - ACTAVIS PLC ownership

ACTAVIS PLC's ticker is B108PS and the CUSIP is G0083B108. A total of 831 filers reported holding ACTAVIS PLC in Q4 2014. The put-call ratio across all filers is 0.65 and the average weighting 0.9%.

Quarter-by-quarter ownership
Calamos Advisors LLC ownership history of ACTAVIS PLC
ValueSharesWeighting
Q1 2015$15,223,000
+60.9%
51,150
+39.2%
0.10%
+50.8%
Q4 2014$9,461,000
+7.2%
36,756
+0.5%
0.06%
+6.8%
Q3 2014$8,822,000
+39.8%
36,565
+29.2%
0.06%
+47.5%
Q2 2014$6,312,000
+80.4%
28,300
+66.5%
0.04%
+81.8%
Q1 2014$3,499,000
+38.8%
17,000
+13.3%
0.02%
+37.5%
Q4 2013$2,520,00015,0000.02%
Other shareholders
ACTAVIS PLC shareholders Q4 2014
NameSharesValueWeighting ↓
Ratan Capital Management LP 393,193$117,022,00016.45%
Sachem Head Capital 800,000$238,096,00015.77%
Financial Engines Advisors L.L.C. 69,635$17,925,00015.21%
Aviance Capital Partners, LLC 123,770$36,836,00013.50%
Standard Investments LLC 707,300$210,507,00012.92%
SENECA CAPITAL INVESTMENTS, L.P. 151,834$45,188,00010.33%
STEADFAST CAPITAL MANAGEMENT LP 2,371,876$705,918,0009.85%
STEADFAST ADVISORS LP 101,116$30,094,0009.84%
Third Point 3,575,000$1,063,992,0009.83%
Raveneur Investment Group LP 92,100$27,411,0009.60%
View complete list of ACTAVIS PLC shareholders