The world's largest companies by
operating income
Market cap Revenue Operating income Capital expenditure Total assets Net assets Cash on hand

Companies ranked by operating income, in USD
Rank	Company	Operating income	Sector	Industry	Country	Exchange
1	CSCOCisco Systems, Inc.	$15.4B	Technology	Computer Networking	United States	Nasdaq
2	ANETArista Networks, Inc.	$4.55B	Technology	Computer Networking	United States	NYSE
3	FFIVF5, Inc.	$812M	Technology	Computer Networking	United States	Nasdaq
4	DGIIDigi International Inc.	$70.6M	Technology	Computer Networking	United States	Nasdaq
5	EXTRExtreme Networks, Inc.	$62.7M	Technology	Computer Networking	United States	Nasdaq
6	ATENA10 Networks, Inc.	$50.1M	Technology	Computer Networking	United States	NYSE

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