This four-day volume growth resulted in a record-breaking increase of 170%, as compared to the 65-Day Volume Moving Average. GTX's total volume now sits at 7.7M. The +0.29% price change was insignificant, leaving GTX's price at $35.11. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 33 similar cases, 24 of which were successful. Based on this data, the odds of success are +73%.