With defensive stocks attracting renewed interest, long-beleaguered drug store chain CVS Health (CVS) has been climbing back up the rankings in the SIA S&P 100 Index Report, and yesterday it returned to the Green Favored Zone for the first time since May of 2016, over 51/2 years. CVS finished yesterday in 19th place, up 6 spots on the day and up 16 positions in the last month.