The most recent trading session ended with AbbVie (ABBV) standing at $170.75, reflecting a -1.15% shift from the previouse trading day's closing. The stock trailed the S&P 500, which registered a daily gain of 0.09%. Meanwhile, the Dow lost 0.1%, and the Nasdaq, a tech-heavy index, added 0.16%.Heading into today, shares of the drugmaker had gained 9.98% over the past month, outpacing the Medical sector's gain of 2.3% and the S&P 500's gain of 2.83% in that time.Investors will be eagerly watching for the per ...