KEY POINTS
  • It's that time again! "Mad Money" host Jim Cramer rings the lightning round bell, which means he's giving his answers to callers' stock questions at rapid speed.

PPG Industries Inc: "I think PPG is down too much. I think it's okay, but ... This is a company that has been really hurt by raw costs. That's going to end eventually. I think if you can handle disappointment at this point, I would buy the stock."

AppFolio Inc: "You've got a software portfolio that is meant for housing. And I think it's much needed, and it reminds me very much of Anaplan, which got a bid today from Thoma Bravo."