do i push this???

9 handed (everyoen started w/ 1500 one or two big stacks everyone else is small)

I'm short stack w/ 675 and blinds are 50 100
I get dealt AT UTG and table is fairly tight (no loose cold callers) so i definitely have FE. Should I push now? or wait for the next round for a potential better hand but only have 525 in chips?