This two-day volume growth resulted in a record-breaking increase of 838%, as compared to the 65-Day Volume Moving Average. STR's total volume now sits at 15.9M. The -0.98% price change was insignificant, leaving STR's price at $18.12. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 12 similar cases, 7 of which were successful. Based on this data, the odds of success are +58%.