Why the Market Dipped But DexCom (DXCM) Gained Today

DexCom (DXCM) closed the latest trading day at $139.94, indicating a +0.73% change from the previous session's end. The stock's performance was ahead of the S&P 500's daily loss of 0.04%. Meanwhile, the Dow lost 0.03%, and the Nasdaq, a tech-heavy index, added 0.03%.Coming into today, shares of the medical device company had gained 2.72% in the past month. In that same time, the Medical sector lost 0.6%, while the S&P 500 gained 2.57%.The investment community will be paying close attention to the earnings p ...