The appliance retailer has exhibited record-breaking volumes the past 9 days, with an average daily volume spike of 127% above the expected 65-day average. The +1.34% price change was insignificant, leaving SNY's price at $42.95. This volume move could indicate a change in trend, and may be a buy signal for investors. A.I.dvisor found 6 similar cases, 4 of which were successful. Based on this data, the odds of success are +67%.