When a stock runs like crazy in earnings, even great numbers might not be enough to prevent it from selling off, sell, sell. >> Just look at Micron, simple MU. It's a key maker of memory and storage ships that you know I have championed for years now.Going into last night's close, this stock was up 170% from its April lows, including a staggering 40% gain just since the end of August. Oh, it's been a terrific move. As Micron widely dismissed as a commodity shipmaker, that's the old days.It's finally getting ...

We are back here on Market on Close. I'm Sam Vis here on the floor of the New York Stock Exchange alongside Marley Kaden in our Chicago headquarters. There's just a few minutes left in today's session.And let's welcome in Kevin Green, senior markets correspondent to help close out today's session. All right, Kevin, what levels are you watching on the S&P 500. What have we been watching today.Because we did certainly hit all-time highs as we got started this morning, but certainly losing altitude throughout ...