The most recent trading session ended with Pacific Biosciences of California (PACB) standing at $1.81, reflecting a +0.56% shift from the previouse trading day's closing. The stock outperformed the S&P 500, which registered a daily gain of 0.54%. At the same time, the Dow added 0.72%, and the tech-heavy Nasdaq gained 0.65%. Prior to today's trading, shares of the maker of genetic analysis technology had gained 6.51% over the past month. This has outpaced the Medical sector's gain of 4.37% and the S&P 500's ...