This one-day volume growth resulted in a record-breaking increase of 234%, as compared to the 65-Day Volume Moving Average. QDVO's total volume now sits at 722.6K. The -1.68% price change was insignificant, leaving QDVO's price at $29.28. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 39 similar cases, 38 of which were successful. Based on this data, the odds of success are +90%.