REX American Resources announced its second-quarter earnings, with diluted earnings per share (EPS) reaching a record $1.06, compared to $0.22 in the same period last year. The company's revenue increased by 6.3% year-over-year to $168.5 million, and gross profit rose to $53.3 million, with the gross margin expanding to 31.6%. This includes an $18.4 million contribution from 45Z production tax credits.