Scored a 710 - please give me advice

Hi Everyone,

I took the GMAT today for the first time and scored a 710 (95th percentile verbal, 74th quant). I am happy that I broke the 700 barrier but am disappointed because a 710 was definitely towards the bottom of the range I was hoping to score in. I took seven practice tests prior to test day and scored from a 710 to 760 on everyone. I was also pretty surprised about my low quant score, but I guess test day is just different from the practice runs. With that in mind, I would really appreciate your advice about whether I should consider retaking the test or be happy with my score.

I am currently a senior Economics major at an Ivy League school, and I expect to graduate with a 3.6 GPA. Next year I am working in the M&A group at a top tier bulge bracket investment bank. I plan on applying to business school after either the two year analyst program at my firm, or further down the road after an additional stint at a Private Equity shop or hedge fund.

I am definitely hoping to gain admission to top-5 business schools and I would really appreciate everyone's honest opinion regarding my profile. Would a 740+ really bolster my chances at HBS, Wharton and Columbia, or am I fine with a 710?

Thanks so much