Largest companies by operating income

Companies ranked by operating income, in USD
Rank	Company	Operating income	Sector	Industry	Country	Exchange
1	AAPLApple Inc.	$155B	Technology	Computer Hardware	United States	Nasdaq
2	SNDKSandisk Corp	$12.4B	Technology	Computer Hardware	United States	Nasdaq
3	WDCWestern Digital Corp	$4.45B	Technology	Computer Hardware	United States	Nasdaq
4	STXSeagate Technology Holdings plc	$4.09B	Technology	Computer Hardware	United States	Nasdaq
5	SMCISuper Micro Computer, Inc.	$2.77B	Technology	Computer Hardware	United States	Nasdaq
6	NTAPNetApp, Inc.	$1.85B	Technology	Computer Hardware	United States	Nasdaq
7	OMCLOmnicell, Inc.	$58.0M	Technology	Computer Hardware	United States	Nasdaq

The world's largest companies by operating incomeMarket capRevenueOperating incomeCapital expenditureTotal assetsNet assetsCash on hand