Alphabet, Amazon and Microsoft all hit new highs after their latest earnings reports. Jason Moser, Matt Argersinger and Jeff Fischer analyze the growing dominance of these tech giants. We also take a look at Baidu, Intel, Twitter and more, and share a few stocks on our radar. Plus, we get the inside scoop on two of the biggest candy makers as we talk with Joel Glenn Brenner, author of The Emperors of Chocolate: Inside the Secret World of Hershey and Mars. Thanks to Freshbooks for supporting The Motley Fool.  Get a 30-day free trial by going to FreshBooks.com /FOOL and enter “MOTLEY FOOL” in the “How Did You Hear About Us?” section.