Cramer's Stop Trading: Walgreens Boots

M&A Activity - Walgreens is being acquired by Sycamore [1] - The acquisition of Walgreens by Sycamore is viewed as hopeful [2] Company Performance - Walgreens reported a very good quarter [1] Market Competition & Trends - Amazon is considered a significant competitor in the drugstore market [4] - The acquisition of Walgreens may not positively impact CVS due to its smaller scale compared to CVS's other ventures [3]