Just as there are sometimes two sides to a story, there can be different interpretations of a base. Palo Alto Networks (PANW), which has returned to IBD’s Sector Leaders after about a one-week absence, is in a cup-with-handle base with a 189.82 buy point. But the handle’s 21% correction makes the pattern faulty. A proper handle’s decline tends to be in the 8% to 12% range.