Palo Alto Networks Inc PANW will report its first-quarter earnings on Wednesday. Wall Street expects $1.48 in EPS and $2.12 billion in revenues as the company reports after market hours.The stock is up 48.93% over the past year, 34.31% year-to-date.The cybersecurity giant, which has seen a tremendous rally along with the broader sector, may be ripe for another round of volatility as it reports.Let’s look at what the charts indicate for Palo Alto stock and how the stock currently maps against Wall Street est ...