On April 11–18, 2018, our list of natural gas–weighted stocks fell 2%. However, natural gas May futures rose 2.4% during this period. In the seven calendar days to April 18, the natural gas–weighted stocks that outperformed were: Cabot Oil & Gas (COG) rose 2.3%. Southwestern Energy (SWN) rose 0.4%. Chesapeake Energy (CHK) fell 1.9%.