Stacey Cunningham, 43, is set to lead the New York Stock Exchange as the first female president in its more than 200-year history.

Stacey Cunningham, 43, is set to lead the New York Stock Exchange as the first female president in its more than 200-year history.

Stacey Cunningham, 43, is set to lead the New York Stock Exchange as the first female president in its more than 200-year history.

Stacey Cunningham, 43, is set to lead the New York Stock Exchange as the first female president in its more than 200-year history.