Shamaran Petroleum (SHASF, $0.14) was a top weekly loser, falling -1 to $0.14 per share. Of the 254 stocks analyzed in the Oil & Gas Production Industry throughout the week of April 4/1/2025 - 4/8/2025, 2025, of them (2) exhibited an Uptrend while of them (7) were in a Downtrend.