This one-day volume growth resulted in a record-breaking increase of 661%, as compared to the 65-Day Volume Moving Average. EMCS's total volume now sits at 3.7M. The -1.86% price change was insignificant, leaving EMCS's price at $34.72. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 73 similar cases, 57 of which were successful. Based on this data, the odds of success are +78%.