FAANG stocks exhibited at the Nasdaq.Adam Jeffery | CNBC(This story is for CNBC Pro readers only.)The monster earnings afternoon is here — Apple, Amazon, Alphabet and Facebook, worth almost $5 trillion united, are on deck to record after the bell. In the absence of clear advice, alternative traders are pricing in large moves in those high-fliers when they fall high-stakes quarterly results.The options marketplace is presently suggesting at least a 5% move way for Amazon and Facebook place earnings, while the anticipated actions for Apple and Alphabet is at the 4% range, down or up, according to statistics in Options AI.While those tech giants have headed the sharp market rally from the coronavirus sell-off, their first-quarter reports did show a few of their flaws as advertisements dried up and prices mounted amid the outbreak. The outcomes came a day after the technology executives testified before a Congressional antitrust panel.