Stocks Fall On Earnings Worries; Lam Research, SPSC, IBP In Focus

An earnings sell-off for Tesla weighed on sentiment as declining stocks beat advancers by more than 2-to-1 on both exchanges. Preliminary data showed lower volume on the Nasdaq. Lam Research popped on earnings; SPS Commerce is near highs ahead of next week’s earnings report, while IBP topped a new entry.