This two-day volume growth resulted in a record-breaking increase of 217%, as compared to the 65-Day Volume Moving Average. CPK's total volume now sits at 602.7K. The +2.88% price change was insignificant, leaving CPK's price at $128.87. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 17 similar cases, 13 of which were successful. Based on this data, the odds of success are +76%.