Dow up 200 points on gains in shares of Boeing, NVIDIA Corp.

MercadoLibre has tumbled 17% in the six trading days since its earnings report. Margin concerns could be just a short-term headwind.

Software companies with deep data and customer relationships can thrive, while those whose products can be automated by AI face serious risk.

Here is how Daimler Truck Holding AG – Sponsored ADR (DTRUY) and NIO Inc. (NIO) have performed compared to their sector so far this year.