This one-day volume growth resulted in a record-breaking increase of 214%, as compared to the 65-Day Volume Moving Average. AVXL's total volume now sits at 3.6M. The -2.73% price change was insignificant, leaving AVXL's price at $9.26. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 9 similar cases, 6 of which were successful. Based on this data, the odds of success are +67%.