Yep realized that a bit too late. Originally went to bschool thinking to do something else, but couldn't find anything interest. I'm taking taking as many quant classes as possible. If I did it again I would have gone and done fin math. Tehcnically i can still quit since I'm only just over halfway. But fortunately, I can take two classes within fin math program as well as audit courses. So it's really just proving that I have quant skills.If your undergraduate degree is in a hard science and you can program then your best strategy would be to interview for an analyst position and work your way up from there.
Business School gets you nowhere in trading. If you went to a top five school and IF you knew somebody very well placed within Investment Banking M&A - then that might be a possibility.