Best summer programs and acceptance

I was wondering if anyone had any knowledge/experience on any of the summer programs. I am very interested in Columbia’s summer program, due to the fact that I am interested in business and I really like nyc. I was wonder how the acceptance rate of the more competitive colleges are for these programs(brown, Columbia, Uchicago,Cornell, NYU, etc). I have a 3.72 UW gpa and am taking 2 APs this year (as a sophmore). I know applications are due soon, as was just wondering on what my chamces are on getting into these programs, specifically Columbia.
Thanks

You have a really high chance for all of them provided they haven’t already filled the classes that you want (which could be the case-- it’s already mid-March).