This one-day volume growth resulted in a record-breaking increase of 226%, as compared to the 65-Day Volume Moving Average. CM's total volume now sits at 3.8M. The +2.33% price change was insignificant, leaving CM's price at $59.8. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 43 similar cases, 22 of which were successful. Based on this data, the odds of success are +51%.