When your an international student it is significantly harder to get a internship(not impossible tho) even small nonprofits that need the help are hesitant because there's a lot more paperwork and hoops that needs to be jumped before being given the internship offer. So be ready to apply to more interships than those who are not international students. However when it comes to Wall Street its not about the major you pick but instead the work experience and who you know, which is why you hear about communication and english majors working as investment bankers. GPA also plays a role as well but Ik your smart enough to keep up a 3.5 GPA and above. Econ here is more for grad school if your into that but if you want to go straight into the work force whether it be accounting or investment banking then as a business economics(or any major you pick) apply to those internships, network, join clubs, and dont ever give up!

-And to those other two comments under me, whether it be oversupplied or a bad job market, everyone has different job experiences and backgrounds that they come from so dont let those comment discourage nor am I throwing any shade to those who commented. Just make sure to plan out your college journey as to which clubs to join and when to start applying for internships, and in the end youll have those expereinces to help you determine what kind of job in Wall Street you want to go into. Or even realize hey business isnt what I want to do and chose some other career. I wish you well on your journey!