Stocks on edge as midterms approach, with the tech-heavy Nasdaq deep in the red. Plus, a rare double upgrade for Netflix. It’s our call of the day. And, how will midterms impact the markets? Greg Valliere susses it out. Plus, there’s more trouble for Apple. What a production cut for its newest phone means for the bottom line. Catch The Final Round at 3:30 ET p.m. with Yahoo Finance’s Jen Rogers, markets correspondent Myles Udland, and our editor-in-chief Andy Serwer.