This article was automatically generated by Dow Jones using technology from Automated Insights.
Shares of DexCom Inc. slid 4.9% to $82.66 on what proved to be an all-around mixed trading session for the stock market, with the Dow Jones Industrial Average rising 0.5% to 54,349.12 and the S&P 500 Index falling 0.2% to 7,723.55.
This was the stock's second consecutive day of losses.
DexCom Inc. closed 5.9% short of its 52-week high of $87.85, which the company reached on August 4th.
The stock demonstrated a mixed performance when compared to some of its peers, as Abbott Laboratories rose 0.2% to $105.71, Insulet Corp. fell 20.1% to $133.26.
Trading volume totaled 5.8 million, compared to the 50-day average of 5.3 million.
Data source: Dow Jones Market Data, FactSet