After-hours buzz: Amazon, Pandora, Visa & more By: CNBC.com News July 23, 2015 at 17:57 PM EDT Check out the companies making headlines after the bell Thursday: Amazon, Pandora, Visa & more. Read More >> Related Stocks: AT&T Inc Amazon.com Atlantic Power Corp Capital One Financial E Trade Financial Juniper Networks Pandora Media Inc PepsiCo Skyworks Solutions Starbucks Corp TripAdvisor Visa