| Packaged Software | 11.044 T USD | 0.60% | +0.54% | 13.385 M | Technology Services | 353 |
| Semiconductors | 5.747 T USD | 0.68% | −1.04% | 20.788 M | Electronic Technology | 105 |
| Pharmaceuticals: Major | 4.069 T USD | 1.89% | −0.12% | 4.285 M | Health Technology | 405 |
| Telecommunications Equipment | 3.075 T USD | 0.58% | +0.05% | 39.228 M | Electronic Technology | 42 |
| Major Banks | 3.001 T USD | 3.29% | +0.90% | 7.548 M | Finance | 89 |
| Internet Retail | 2.456 T USD | 0.32% | +0.73% | 29.63 M | Retail Trade | 45 |
| Property/Casualty Insurance | 2.172 T USD | 0.24% | +0.91% | 1.545 M | Finance | 37 |
| Integrated Oil | 2.096 T USD | 5.03% | +0.87% | 8.069 M | Energy Minerals | 54 |
| Medical Specialties | 2.043 T USD | 0.75% | −0.07% | 2.673 M | Health Technology | 239 |
| Internet Software/Services | 1.949 T USD | 0.34% | +0.24% | 7.787 M | Technology Services | 103 |
| Miscellaneous Commercial Services | 1.485 T USD | 0.72% | +0.08% | 3.594 M | Commercial Services | 161 |
| Real Estate Investment Trusts | 1.342 T USD | 4.43% | +0.08% | 1.836 M | Finance | 201 |
| Electric Utilities | 1.279 T USD | 3.36% | −0.08% | 3.822 M | Utilities | 69 |
| Motor Vehicles | 1.274 T USD | 1.18% | +1.16% | 37.348 M | Consumer Durables | 42 |
| Information Technology Services | 1.186 T USD | 1.12% | −0.37% | 7.859 M | Technology Services | 108 |
| Investment Managers | 1.149 T USD | 2.82% | +0.02% | 2.35 M | Finance | 105 |
| Aerospace & Defense | 1.055 T USD | 1.32% | +0.34% | 2.429 M | Electronic Technology | 65 |
| Industrial Machinery | 1.053 T USD | 0.85% | −0.56% | 3.232 M | Producer Manufacturing | 92 |
| Specialty Stores | 1.015 T USD | 1.09% | +0.50% | 16.022 M | Retail Trade | 77 |
| Investment Banks/Brokers | 963.504 B USD | 1.81% | +1.14% | 3.764 M | Finance | 45 |
| Household/Personal Care | 820.556 B USD | 2.58% | −0.19% | 4.937 M | Consumer Non-Durables | 22 |
| Managed Health Care | 817.442 B USD | 1.28% | +0.58% | 2.176 M | Health Services | 10 |
| Wireless Telecommunications | 697.368 B USD | 4.44% | −0.06% | 9.399 M | Communications | 21 |
| Regional Banks | 688.282 B USD | 2.56% | +0.31% | 1.538 M | Finance | 236 |
| Food: Specialty/Candy | 591.119 B USD | 2.53% | −0.56% | 3.323 M | Consumer Non-Durables | 44 |
| Multi-Line Insurance | 579.898 B USD | 1.87% | +1.20% | 2.114 M | Finance | 39 |
| Restaurants | 571.665 B USD | 1.96% | +0.55% | 3.557 M | Consumer Services | 54 |
| Chemicals: Specialty | 563.699 B USD | 1.94% | +0.84% | 1.348 M | Process Industries | 59 |
| Biotechnology | 558.803 B USD | 1.36% | −0.69% | 1.677 M | Health Technology | 337 |
| Oil & Gas Pipelines | 540.764 B USD | 6.28% | +0.43% | 5.006 M | Industrial Services | 23 |
| Finance/Rental/Leasing | 533.399 B USD | 1.69% | +0.69% | 1.883 M | Finance | 92 |
| Home Improvement Chains | 506.768 B USD | 2.26% | +0.20% | 2.462 M | Retail Trade | 5 |
| Beverages: Non-Alcoholic | 489.931 B USD | 2.29% | −0.46% | 7.835 M | Consumer Non-Durables | 15 |
| Other Consumer Services | 449.362 B USD | 0.60% | −0.61% | 1.534 M | Consumer Services | 52 |
| Oil & Gas Production | 441.481 B USD | 2.82% | +1.41% | 2.467 M | Energy Minerals | 41 |
| Trucks/Construction/Farm Machinery | 437.01 B USD | 1.29% | +0.76% | 1.641 M | Producer Manufacturing | 35 |
| Railroads | 429.72 B USD | 1.75% | −0.18% | 2.547 M | Transportation | 6 |
| Food Retail | 426.329 B USD | 0.76% | +0.27% | 2.159 M | Retail Trade | 15 |
| Steel | 405.19 B USD | 3.98% | +1.08% | 5.559 M | Non-Energy Minerals | 26 |
| Movies/Entertainment | 381.633 B USD | 0.43% | −0.06% | 4.69 M | Consumer Services | 49 |
| Other Metals/Minerals | 378.988 B USD | 2.98% | +3.56% | 6.281 M | Non-Energy Minerals | 52 |
| Beverages: Alcoholic | 375.752 B USD | 2.08% | +0.53% | 2.247 M | Consumer Non-Durables | 13 |
| Electronic Equipment/Instruments | 363.449 B USD | 0.85% | +0.22% | 997.796 K | Electronic Technology | 44 |
| Computer Processing Hardware | 336.478 B USD | 1.05% | +0.55% | 5.268 M | Electronic Technology | 12 |
| Electrical Products | 334.733 B USD | 0.82% | −0.48% | 1.522 M | Producer Manufacturing | 66 |
| Tobacco | 307.921 B USD | 6.99% | −0.31% | 5.834 M | Consumer Non-Durables | 7 |
| Air Freight/Couriers | 304.425 B USD | 2.57% | +0.35% | 2.42 M | Transportation | 20 |
| Insurance Brokers/Services | 299.49 B USD | 1.06% | +0.43% | 984.732 K | Finance | 19 |
| Data Processing Services | 294.334 B USD | 0.87% | +0.04% | 2.649 M | Technology Services | 56 |
| Hotels/Resorts/Cruise lines | 293.115 B USD | 0.75% | −0.32% | 2.598 M | Consumer Services | 24 |
| Precious Metals | 291.966 B USD | 1.60% | +3.09% | 7.197 M | Non-Energy Minerals | 70 |
| Wholesale Distributors | 283.023 B USD | 1.72% | −0.34% | 871.633 K | Distribution Services | 51 |
| Apparel/Footwear | 274.867 B USD | 1.23% | +0.45% | 7.047 M | Consumer Non-Durables | 41 |
| Oil Refining/Marketing | 265.801 B USD | 3.56% | +2.14% | 2.294 M | Energy Minerals | 12 |
| Financial Publishing/Services | 259.688 B USD | 0.78% | +0.47% | 1.085 M | Commercial Services | 4 |
| Homebuilding | 258.581 B USD | 0.79% | +0.33% | 764.597 K | Consumer Durables | 27 |
| Apparel/Footwear Retail | 236.989 B USD | 1.37% | +0.45% | 4.41 M | Retail Trade | 31 |
| Investment Trusts/Mutual Funds | 225.649 B USD | 6.99% | +0.39% | 586.954 K | Miscellaneous | 3873 |
| Cable/Satellite TV | 220.59 B USD | 2.24% | −0.72% | 11.645 M | Consumer Services | 5 |
| Auto Parts: OEM | 219.875 B USD | 1.84% | −0.22% | 1.018 M | Producer Manufacturing | 39 |
| Department Stores | 219.334 B USD | 0.25% | +1.72% | 14.404 M | Retail Trade | 7 |
| Engineering & Construction | 217.541 B USD | 0.53% | +0.00% | 491.334 K | Industrial Services | 51 |
| Medical Distributors | 209.987 B USD | 1.35% | +0.85% | 3.261 M | Distribution Services | 13 |
| Computer Peripherals | 206.491 B USD | 0.66% | −0.48% | 2.434 M | Electronic Technology | 20 |
| Other Transportation | 203.973 B USD | 0.40% | −0.29% | 12.666 M | Transportation | 18 |
| Environmental Services | 179.613 B USD | 1.06% | −0.22% | 1.294 M | Industrial Services | 17 |
| Building Products | 168.527 B USD | 1.25% | +0.22% | 742.549 K | Producer Manufacturing | 24 |
| Trucking | 163.484 B USD | 0.71% | −0.74% | 1.052 M | Transportation | 19 |
| Containers/Packaging | 159.65 B USD | 2.23% | +0.19% | 1.712 M | Process Industries | 22 |
| Industrial Specialties | 159.596 B USD | 1.13% | −0.27% | 946.202 K | Process Industries | 18 |
| Electronic Components | 143.817 B USD | 1.14% | −0.07% | 3.529 M | Electronic Technology | 22 |
| Construction Materials | 142.65 B USD | 1.03% | −0.86% | 2.048 M | Non-Energy Minerals | 13 |
| Contract Drilling | 137.878 B USD | 2.08% | +0.63% | 4.801 M | Industrial Services | 16 |
| Gas Distributors | 131.515 B USD | 3.42% | +0.96% | 1.622 M | Utilities | 19 |
| Hospital/Nursing Management | 131.393 B USD | 0.76% | −0.15% | 667.001 K | Health Services | 15 |
| Casinos/Gaming | 131.2 B USD | 0.71% | −0.22% | 3.258 M | Consumer Services | 16 |
| Airlines | 126.042 B USD | 1.06% | −0.12% | 5.082 M | Transportation | 25 |
| Electronic Production Equipment | 122.721 B USD | 0.30% | −0.07% | 3.809 M | Electronic Technology | 27 |
| Life/Health Insurance | 120.014 B USD | 2.91% | +0.87% | 1.185 M | Finance | 15 |
| Chemicals: Agricultural | 114.763 B USD | 2.65% | +0.34% | 2.618 M | Process Industries | 21 |
| Medical/Nursing Services | 107.496 B USD | 0.33% | −0.16% | 1.491 M | Health Services | 62 |
| Food: Major Diversified | 106.511 B USD | 3.76% | −0.28% | 4.753 M | Consumer Non-Durables | 10 |
| Real Estate Development | 105.587 B USD | 0.75% | +0.05% | 6.108 M | Finance | 52 |
| Major Telecommunications | 93.984 B USD | 5.08% | +0.15% | 760.132 K | Communications | 17 |
| Oilfield Services/Equipment | 88.816 B USD | 1.63% | +1.03% | 2.332 M | Industrial Services | 28 |
| Marine Shipping | 82.549 B USD | 4.77% | +0.46% | 682.246 K | Transportation | 53 |
| Services to the Health Industry | 78.796 B USD | 0.75% | −0.92% | 847.694 K | Health Services | 7 |
| Specialty Telecommunications | 77.106 B USD | 3.13% | +1.63% | 1.361 M | Communications | 13 |
| Drugstore Chains | 72.424 B USD | 4.61% | +0.28% | 9.606 M | Retail Trade | 2 |
| Broadcasting | 69.8 B USD | 2.26% | −0.90% | 5.738 M | Consumer Services | 19 |
| Discount Stores | 64.494 B USD | 0.80% | −3.07% | 2.358 M | Retail Trade | 4 |
| Water Utilities | 60.472 B USD | 2.28% | −0.23% | 740.379 K | Utilities | 14 |
| Chemicals: Major Diversified | 59.01 B USD | 2.25% | +1.93% | 1.855 M | Process Industries | 12 |
| Food Distributors | 58.797 B USD | 1.88% | −0.17% | 3.005 M | Distribution Services | 12 |
| Advertising/Marketing Services | 57.82 B USD | 2.73% | −0.55% | 1.35 M | Commercial Services | 41 |
| Forest Products | 54.442 B USD | 1.54% | +0.02% | 2.154 M | Non-Energy Minerals | 7 |
| Recreational Products | 51.842 B USD | 1.53% | −0.00% | 891.356 K | Consumer Durables | 28 |
| Coal | 50.314 B USD | 1.75% | +2.41% | 1.89 M | Energy Minerals | 14 |
| Specialty Insurance | 47.979 B USD | 2.98% | +0.44% | 786.678 K | Finance | 13 |
| Food: Meat/Fish/Dairy | 47.826 B USD | 2.72% | −0.13% | 2.706 M | Consumer Non-Durables | 8 |