Gary Gensler, the Chair of the U.S. Securities and Exchange Commission (SEC), has announced his resignation effective January 20, 2025, aligning with President-elect Donald Trump's inauguration. Appointed by President Biden in 2021, Gensler's tenure was marked by a rigorous approach to financial regulation, notably intensifying oversight of the cryptocurrency sector. His departure is anticipated to lead to significant shifts in the SEC's regulatory direction under the incoming administration.