New Highs for Alphabet, Amazon & Microsoft

Alphabet, Amazon, McDonald's and Microsoft hit new highs. Valeant Pharmaceuticals plummets. And Oprah gives Weight Watchers a boost. Our analysts discuss those stories and share three stocks on their radar. Plus, CNBC's Kayla Tausche talks big banks, Square IPO, and Star Wars. Learn more about your ad choices. Visit megaphone.fm/adchoices