Bank of America's stock is positively impacted by the prospect of less regulation, which is anticipated if Trump wins the presidency. This has led to increased investor interest and stock price gains.

Citigroup's stock is likely to benefit from investor sentiment favoring less regulation, which is expected under a Trump presidency. This sentiment has already led to an increase in overnight trading.

Wells Fargo's stock is likely to benefit from the expectation of reduced regulation under a Trump presidency, leading to positive investor sentiment and stock price increases.