All the poll internals from cnn. Trump lead (6 pts) is the same as last month. No change after debate.
Three-quarters of US voters say the Democratic Party would have a better shot at holding the presidency in 2024 with someone other than President Joe Biden at the top of the ticket, according to a new CNN poll conducted by SSRS. His approval rating also has hit a new low following a shaky performance in the first debate of this year’s presidential campaign.
In a matchup between the presumptive major-party nominees, voters nationwide favor former President Donald Trump over Biden by 6 points, 49% to 43%, identical to the results of CNN’s national poll on the presidential race in April, and consistent with the lead Trump has held in CNN polling back to last fall.
https://www.cnn.com/2024/07/02/politics/cnn-poll-post-debate/index.html