Dropbox (DBX) closed at $31.68 in the latest trading session, marking a -1.52% move from the prior day. The stock fell short of the S&P 500, which registered a loss of 0.1% for the day. Meanwhile, the Dow gained 0.57%, and the Nasdaq, a tech-heavy index, lost 0.33%. Prior to today's trading, shares of the online file-sharing company had gained 13.72% outpaced the Computer and Technology sector's gain of 5.94% and the S&P 500's gain of 2.57%.Analysts and investors alike will be keeping a close eye on the per ...