NIO Inc. (NIO) closed the most recent trading day at $4.12, moving -1.9% from the previous trading session. This change lagged the S&P 500's 0.73% gain on the day. Meanwhile, the Dow experienced a drop of 0.64%, and the technology-dominated Nasdaq saw an increase of 1.61%.The company's shares have seen an increase of 16.34% over the last month, not keeping up with the Auto-Tires-Trucks sector's gain of 20.69% and outstripping the S&P 500's gain of 9.07%.Market participants will be closely following the fina ...