This one-day volume growth resulted in a record-breaking increase of 250%, as compared to the 65-Day Volume Moving Average. GTX's total volume now sits at 6.9M. The -1.66% price change was insignificant, leaving GTX's price at $10.68. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 39 similar cases, 27 of which were successful. Based on this data, the odds of success are +69%.