The stock market’s rally stalled on Thursday after new data showed factory-gate inflation picking up, introducing fresh question marks over the outlook for interest rates. Major indexes finished mixed and near the flatline after investors bought the shares of big technology and financial companies and sold smaller stocks that had surged earlier in the week.

Earlier in July, Nio reported a 17.5% year-over-year growth in deliveries for June. The Chinese electric-vehicle (EV) maker's recently launched sub-brands, Firefly and Onvo, contributed 40% to its June sales, and that's what caught everyone's attention.

Wholesale inflation picked up more than expected last month, indicating that mounting pressure on input costs will likely translate into higher consumer prices before long.