Intuit (INTU) slid to the downside after posting weak guidance. The company's CEO shrugged off the idea that the Trump administration could create a free tax-filing app. On the A.I. front, NetApp (NTAP) posted an earning beat and claims its taking up market share from competitors. Reddit (RDDT) sold off after Tencent said it sold part of its stake in the company. Jenny Horne looks into the morning's biggest market movers.