The video shared by Trump, featuring Mark Levin discussing Trump's second term, may boost market confidence due to its positive tone and portrayal of Trump as a strong leader. Historically, Trump's statements and actions have had a significant impact on market sentiment, with his confident and assertive attitude often leading to increased market activity and positivity. The video's discussion of Trump's 'consequential' second term may also lead to increased speculation about potential policy changes and their impact on various industries, which could lead to market volatility. However, the overall tone of the post and the video is likely to be seen as bullish by investors, leading to a positive impact on the stock market. The post's focus on Trump's leadership and the DC establishment may also lead to increased attention on regulatory and trade policies, which could have significant implications for various sectors and companies.