KALMAR INVESTMENTS INC /DE/ - PERRIGO CO ownership

PERRIGO CO's ticker is PRGO and the CUSIP is 714290103. A total of 21 filers reported holding PERRIGO CO in Q1 2014. The put-call ratio across all filers is - and the average weighting 0.5%.

Quarter-by-quarter ownership
KALMAR INVESTMENTS INC /DE/ ownership history of PERRIGO CO
ValueSharesWeighting
Q3 2014$11,639,000
+3.0%
77,4950.0%0.22%
+13.9%
Q2 2014$11,296,000
-5.7%
77,4950.0%0.19%
-4.0%
Q1 2014$11,985,000
+0.8%
77,4950.0%0.20%
+1.5%
Q4 2013$11,892,00077,4950.20%
Other shareholders
PERRIGO CO shareholders Q1 2014
NameSharesValueWeighting ↓
WATER ISLAND CAPITAL LLC 1,148,075$176,183,0009.79%
March Altus Capital Management LP 72,955$11,196,0003.39%
VOLORIDGE INVESTMENT MANAGEMENT, LLC 99,678$15,297,0002.92%
SUVRETTA CAPITAL MANAGEMENT, LLC 131,500$20,180,0002.70%
AlphaMark Advisors, LLC 27,876$4,278,0002.67%
Visium Asset Management, LP 804,254$123,421,0002.42%
Southpoint Capital Advisors LP 250,000$38,365,0002.07%
Somerset Group LLC 16,759$2,572,0002.01%
CATAPULT CAPITAL MANAGEMENT LLC 55,000$8,440,0002.01%
Orbimed Advisors 773,000$118,625,0001.74%
View complete list of PERRIGO CO shareholders