Peloton ($PTON@US) gained 5 percent in premarket trading after reporting better-than-expected fiscal second-quarter results. Snap ($SNAP@US) shares declined more than 15 percent premarket after posting results showing that it missed analyst expectations for the third straight quarter. Advanced Micro Devices ($AMD@US) rose 3 percent premarket after the chipmaker reported higher-than-expected fourth-quarter earnings. Electronic Arts ($EA@US) fell nearly ten percent premarket after the video game publisher posted third-quarter results that missed analyst expectations.