Investors are going to be hesitant to push capital into Nio even if it does report strong numbers for fear that February inflation also surprises negatively. InvestorPlace - Stock Market News, Stock Advice & Trading Tips Nio (NYSE:NIO) stock has a few significant headwinds to fight off. That said, my intuition is that the negatives right now should serve to weigh Nio down for the next few weeks and beyond its March 7 earnings date.