Superior Group (SGC) closed the latest trading day at $19.92, indicating a +1.53% change from the previous session's end. The stock exceeded the S&P 500, which registered a gain of 1.08% for the day. Elsewhere, the Dow gained 0.75%, while the tech-heavy Nasdaq added 2.64%.Coming into today, shares of the uniform maker had gained 1.98% in the past month. In that same time, the Consumer Discretionary sector lost 0.08%, while the S&P 500 lost 0.44%.The investment community will be closely monitoring the perfor ...