Viking Therapeutics, Inc. (VKTX) closed the most recent trading day at $58.10, moving -0.5% from the previous trading session. The stock trailed the S&P 500, which registered a daily loss of 0.16%. Meanwhile, the Dow gained 0.09%, and the Nasdaq, a tech-heavy index, lost 0.3%. Coming into today, shares of the company had gained 9.49% in the past month. In that same time, the Medical sector gained 4.7%, while the S&P 500 gained 3.64%. The investment community will be paying close attention to the earnings pe ...