Signal Advance (SIGL, $0.19) was one of the top gainers yesterday, rising +1 to $0.19 per share. A.I.dvisor analyzed 60 stocks in the Electronic Equipment/Instruments Industry and found that of them () are in an Uptrend while of them () are in a Downtrend. A.I.dvisor found 339 similar cases when SIGL's price jumped over within one day. In out of those 339 cases, SIGL's price went down during the next month. Based on these historical data, A.I. thinks the odds of an Uptrend reversal for SIGL are