WPZ Year to date has changed +14.21% percent. +17.66% in the last 30 days. $WPZ

Williams Partners L.P. Full breakdown
Last price 51.11
Weighted Alpha +2.80
YTD Percent +14.21%
1-Month Percent +17.66%
3-Month Percent -5.39%
1-Year Percent +5.47%

More about Williams Partners L.P. stock
http://investorshangout.com/Williams-Partners-LP-WPZ-53111/