Gulf Keystone Petroleum (GUKYF, $2.04) was a top weekly loser, falling to $2.04 per share. Of the 252 stocks analyzed in the Oil & Gas Production Industry throughout the week of May 5/2/2025 - 5/9/2025, 2025, of them (7) exhibited an Uptrend while of them (2) were in a Downtrend.