This four-day volume growth resulted in a record-breaking increase of 87%, as compared to the 65-Day Volume Moving Average. HRTG's total volume now sits at 436.1K. The -2.38% price change was insignificant, leaving HRTG's price at $18.89. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 9 similar cases, 8 of which were successful. Based on this data, the odds of success are +89%.