Starbucks Corp. SBUX, +0.75% announced Wednesday that it is expanding its happy hour buy-one-get-one-free deal to include all hand-crafted beverages in grande size or larger. The deal includes the flat white, frappuccino and caramel macchiato, which are some of the pricier items the coffee company offers. The change will go into effect with the Oct. 10 happy hour event. Happy hour takes place between 2 p.m. and 7 p.m. Starbucks stock is up 48% over the past year while the S&P 500 index SPX, +0.64% has gained 1% over the period.