Stock market today: Nasdaq futures pace gains for Dow, S&P 500 after Nvidia earnings, Trump tariff vows

Nvidia's quarterly earnings beat expectations and its outlook mentions strong growth in AI, which paints a positive picture for the stock. However, investor concerns about profit margins indicate that stock volatility may persist. Investors should remain cautious due to the mixed signals from the earnings report and external factors such as trade tensions.

Moderna's stock is reacting negatively to the report about a potential issue with its contract for bird flu vaccines. The uncertainty surrounding future contracts and pricing strategy under the Trump administration can lead to decreased investor confidence, suggesting a bearish outlook for the stock.

Snowflake had a strong earnings report that exceeded revenue expectations indicating solid growth and customer retention. The positive sentiment could drive the stock price higher in the near term.

Salesforce's earnings miss has led to a significant drop in stock price and forwarded guidance concerns. This reflects dwindling investor confidence, making a negative outlook probable for the near term as the market reacts to the new earnings expectations.

eBay's poor quarterly forecast was reflected in its significant drop in stock price. This trend could signal ongoing challenges in the e-commerce market and may prompt further selling pressure.