Chances at transferring to Stanford/Yale/NYU?

Hey, friends!

I’m a current UNF student (freshman) and while I love my school I realize that I need to transfer just because I was talking with a few people in my dream job and realized that an Ivy League/prestigious school would probably help my chances better than a pretty unknown school in Florida.

My current statistics are that I’m a Marketing major with a 4.0 GPA (pretty proud at that) but my high school is a bit low with a 3.2 GPA and a 27 on my ACT.

Any advice or help on my chances in transferring?