The year-to-date decline is driven by the broader market rotation out of growth stocks into commodities and value plays, amid rising interest rates and surging inflation. Within our theme, Clean Energy Fuels (NASDAQ:CLNE), a company focused on renewable natural gas produced from animal waste, has been the strongest performer, with its stock up by almost 14% year-to-date. On the other side, Albemarle (NYSE:ALB), a chemical company that is also one of the largest producers of lithium, a key raw material for electric vehicle batteries, has been the weakest performer, with its stock down by about 28% year-to-date.