Largest companies by operating income

Companies ranked by operating income, in USD

Company	Op. income (TTM)	Sector	Industry	Country	Exchange
1ENVAEnova International, Inc.	$827.67M	Financial Services	Banks	United States	NYSE
2TPLTexas Pacific Land Corp	$672.48M	Financial Services	Investment Companies	United States	NYSE

U.S.-exchange common stocks; ADRs and funds excluded. 2 companies. Reported USD values. TTM means trailing twelve months; companies without a comparable value are excluded.