Do I need anything above AP Calc BC to get a Finance degree ?

Planning to take Calc BC senior year of hs. Don’t really want to take any math harder than this. Am I good ?

Generally you need one semester of calc for business but your best bet would be to check the curriculum of each business school you plan to apply to (usually found easily online). One or two semesters of statistics and sometimes one semester of finite math are also part of many business curriculum.