COV Year to date has changed +50.31% percent. +10.76% in the last 30 days. $COV

Covidien Plc. Full breakdown
Last price 102.36
Weighted Alpha +49.02
YTD Percent +50.31%
1-Month Percent +10.76%
3-Month Percent +16.13%
1-Year Percent +52.23%

More about Covidien Plc. stock
http://investorshangout.com/Covidien-Plc-COV-50596/