On Monday, Tesla Inc. saw a substantial increase in its stock price, up $18.05 to $279.82. Similarly, Rivian also experienced a rise in its stock value. On the other hand, Apple and AstraZeneca both faced a decline in their stock prices, indicating a significant change in the market.

Investors are closely monitoring these developments as they analyze the factors behind these price movements. While some experts attribute the rise in Tesla and Rivian stocks to positive news and investor optimism surrounding the companies, others believe that Apple and AstraZeneca's decline could be influenced by negative market sentiment or specific events related to the companies.

It is worth noting that stock market movements can be influenced by a wide range of factors, including company performance, industry trends, economic indicators, and investor sentiment. As a result, it is important for investors to stay updated on the latest news and market developments to make informed investment decisions.

Investors and analysts will continue to watch these stocks closely in the coming days to assess whether these price movements are indicative of a larger trend or simply short-term fluctuations in the market.