This three-day volume growth resulted in a record-breaking increase of 379%, as compared to the 65-Day Volume Moving Average. DNB's total volume now sits at 45.2M. The -2.57% price change was insignificant, leaving DNB's price at $8.73. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 25 similar cases, 14 of which were successful. Based on this data, the odds of success are +56%.