| Rank | Company | Operating income | Sector | Industry | Country | Exchange |
|---|---|---|---|---|---|---|
| 1001 | $109M | Technology | Semiconductors | United States | Nasdaq | |
| 1002 | $108M | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 1003 | $108M | Technology | Software | United States | NYSE | |
| 1004 | $107M | Industrials | Industrial Machinery | United States | Nasdaq | |
| 1005 | $106M | Financial Services | Financial Conglomerates | United States | NYSE | |
| 1006 | $106M | Healthcare | Healthcare Providers | United States | NYSE | |
| 1007 | $106M | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 1008 | $105M | Real Estate | REIT | United States | NYSE | |
| 1009 | $105M | Consumer Cyclical | Furnishings | United States | NYSE | |
| 1010 | $105M | Technology | Semiconductors | United States | Nasdaq | |
| 1011 | $104M | Communication Services | Telecom Services | United States | Nasdaq | |
| 1012 | $104M | Industrials | Industrial Machinery | United States | NYSE | |
| 1013 | $104M | Financial Services | Banks | United States | Nasdaq | |
| 1014 | $103M | Industrials | Specialty Business Services | United States | NYSE | |
| 1015 | $102M | Consumer Cyclical | Retail | United States | NYSE | |
| 1016 | $100M | Industrials | Professional Services | United States | Nasdaq | |
| 1017 | $100M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 1018 | $100M | Real Estate | REIT | United States | NYSE | |
| 1019 | $100M | Industrials | Industrial Machinery | United States | NYSE | |
| 1020 | $99.2M | Industrials | Aerospace & Defense | United States | NYSE | |
| 1021 | $98.8M | Technology | Software | United States | Nasdaq | |
| 1022 | $98.6M | Industrials | Wholesale Distribution | United States | Nasdaq | |
| 1023 | $98.2M | Industrials | Wholesale Distribution | United States | NYSE | |
| 1024 | $97.8M | Consumer Defensive | Grocery Stores | United States | Nasdaq | |
| 1025 | $97.5M | Technology | Information Technology Services | United States | NYSE | |
| 1026 | $96.5M | Basic Materials | Agriculture | United States | NYSE | |
| 1027 | $96.4M | Basic Materials | Building Materials & Metals | United States | Nasdaq | |
| 1028 | $96.3M | Healthcare | Medical Devices | United States | Nasdaq | |
| 1029 | $96.3M | Communication Services | Publishing | United States | NYSE | |
| 1030 | $95.9M | Technology | Electronic Components | United States | NYSE | |
| 1031 | $95.5M | Technology | Electronic Components | United States | Nasdaq | |
| 1032 | $95.4M | Consumer Defensive | Packaged Foods | United States | Nasdaq | |
| 1033 | $94.7M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 1034 | $94.4M | Technology | Semiconductors | United States | Nasdaq | |
| 1035 | $93.8M | Financial Services | Insurance | United States | Nasdaq | |
| 1036 | $93.7M | Technology | Information Technology Services | United States | NYSE | |
| 1037 | $93.1M | Consumer Cyclical | Retail | United States | Nasdaq | |
| 1038 | $92.8M | Utilities | Utilities | United States | NYSE | |
| 1039 | $92.4M | Technology | Electronic Components | United States | NYSE | |
| 1040 | $92.3M | Industrials | Engineering & Construction | United States | Nasdaq | |
| 1041 | $92.3M | Technology | Electronic Components | United States | Nasdaq | |
| 1042 | $92.2M | Technology | Electronic Components | United States | NYSE | |
| 1043 | $91.3M | Consumer Cyclical | Personal Services | United States | NYSE | |
| 1044 | $90.1M | Healthcare | Diagnostics & Research | United States | NYSE | |
| 1045 | $90.1M | Communication Services | Entertainment | United States | Nasdaq | |
| 1046 | $89.9M | Energy | Oil & Gas | United States | NYSE | |
| 1047 | $89.4M | Industrials | Industrial Machinery | United States | Nasdaq | |
| 1048 | $89.4M | Industrials | Fabricated Metal Products | United States | NYSE | |
| 1049 | $89.2M | Consumer Defensive | Packaged Foods | United States | Nasdaq | |
| 1050 | $89.1M | Consumer Cyclical | Furnishings | United States | NYSE | |
| 1051 | $88.4M | Technology | Electronic Components | United States | Nasdaq | |
| 1052 | $88.0M | Technology | Information Technology Services | United States | Nasdaq | |
| 1053 | $88.0M | Utilities | Utilities | United States | Nasdaq | |
| 1054 | $88.0M | Real Estate | REIT | United States | NYSE | |
| 1055 | $87.9M | Industrials | Industrial Machinery | United States | Nasdaq | |
| 1056 | $87.4M | Consumer Defensive | Packaged Foods | United States | NYSE | |
| 1057 | $87.2M | Industrials | Industrial Machinery | United States | Nasdaq | |
| 1058 | $87.1M | Real Estate | REIT | United States | NYSE | |
| 1059 | $87.0M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 1060 | $87.0M | Consumer Cyclical | Rubber & Plastics | United States | NYSE | |
| 1061 | $86.4M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 1062 | $86.3M | Financial Services | Insurance | United States | Nasdaq | |
| 1063 | $85.9M | Communication Services | Publishing | United States | NYSE | |
| 1064 | $85.4M | Healthcare | Pharmaceutical Retailers | United States | NYSE | |
| 1065 | $85.4M | Technology | Information Technology Services | United States | NYSE | |
| 1066 | $85.0M | Financial Services | Capital Markets | United States | NYSE | |
| 1067 | $84.9M | Technology | Software | United States | NYSE | |
| 1068 | $84.6M | Consumer Cyclical | Restaurants | United States | Nasdaq | |
| 1069 | $84.4M | Industrials | Specialty Business Services | United States | NYSE | |
| 1070 | $83.9M | Industrials | Fabricated Metal Products | United States | NYSE | |
| 1071 | $83.9M | Healthcare | Medical Instruments & Supplies | United States | NYSE | |
| 1072 | $83.7M | Technology | Software | United States | NYSE | |
| 1073 | $83.1M | Technology | Information Technology Services | United States | Nasdaq | |
| 1074 | $83.1M | Technology | Information Technology Services | United States | NYSE | |
| 1075 | $82.8M | Healthcare | Medical Instruments & Supplies | United States | Nasdaq | |
| 1076 | $82.4M | Healthcare | Pharmaceuticals | United States | Nasdaq | |
| 1077 | $82.0M | Basic Materials | Chemicals | United States | NYSE | |
| 1078 | $81.6M | Healthcare | Medical Devices | United States | Nasdaq | |
| 1079 | $80.6M | Consumer Cyclical | Transportation Equipment | United States | NYSE | |
| 1080 | $80.0M | Basic Materials | Building Materials & Metals | United States | NYSE | |
| 1081 | $79.6M | Energy | Coal | United States | NYSE | |
| 1082 | $79.4M | Industrials | Consulting Services | United States | Nasdaq | |
| 1083 | $79.3M | Consumer Cyclical | Internet Retail | United States | NYSE | |
| 1084 | $78.8M | Industrials | Industrial Machinery | United States | NYSE | |
| 1085 | $78.4M | Healthcare | Healthcare Providers | United States | Nasdaq | |
| 1086 | $77.8M | Technology | Semiconductors | United States | Nasdaq | |
| 1087 | $77.8M | Basic Materials | Agriculture | United States | NYSE | |
| 1088 | $77.3M | Healthcare | Medical Devices | United States | Nasdaq | |
| 1089 | $77.0M | Industrials | Specialty Business Services | United States | Nasdaq | |
| 1090 | $76.5M | Healthcare | Healthcare Providers | United States | NYSE | |
| 1091 | $76.5M | Technology | Electronic Components | United States | NYSE | |
| 1092 | $76.1M | Communication Services | Telecom Services | United States | Nasdaq | |
| 1093 | $75.0M | Consumer Defensive | Tobacco | United States | NYSE | |
| 1094 | $74.9M | Technology | Information Technology Services | United States | Nasdaq | |
| 1095 | $74.6M | Technology | Software | United States | Nasdaq | |
| 1096 | $74.0M | Energy | Oil & Gas | United States | NYSE | |
| 1097 | $74.0M | Financial Services | Insurance | United States | NYSE | |
| 1098 | $74.0M | Basic Materials | Lumber & Wood | United States | NYSE | |
| 1099 | $74.0M | Financial Services | Capital Markets | United States | NYSE | |
| 1100 | $73.9M | Financial Services | Insurance | United States | NYSE |