Oil Refineries (OILRF, $0.25) was one of the top gainers this week, climbing to $0.25 per share. A.I.dvisor analyzed 47 stocks in the Oil Refining/Marketing Industry over the last week and discovered that of them (7) trended up while of them (2) trended down. A.I.dvisor found 412 similar cases when OILRF's price jumped over within one week. In out of those 412 cases, OILRF's price went down during the following month. Based on these historical data, A.I. thinks the odds of an Uptrend reversal for OILRF are