| Pharmaceuticals: Major | 1.791 T GBP | 1.79% | −0.83% | 412.005 K | Health Technology | 111 |
| Packaged Software | 1.269 T GBP | 0.20% | +0.02% | 89.303 K | Technology Services | 151 |
| Major Banks | 1.05 T GBP | 4.49% | −2.04% | 7.676 M | Finance | 44 |
| Medical Specialties | 961 B GBP | 0.78% | −0.81% | 56.137 K | Health Technology | 74 |
| Semiconductors | 959.644 B GBP | 1.61% | +0.88% | 241.378 K | Electronic Technology | 48 |
| Electric Utilities | 813.46 B GBP | 3.90% | −1.16% | 367.869 K | Utilities | 49 |
| Real Estate Investment Trusts | 788.805 B GBP | 4.36% | −1.60% | 159.993 K | Finance | 110 |
| Integrated Oil | 739.04 B GBP | 5.29% | −1.21% | 6.608 M | Energy Minerals | 39 |
| Motor Vehicles | 631.504 B GBP | 1.84% | −2.36% | 23.017 K | Consumer Durables | 15 |
| Aerospace & Defense | 571.971 B GBP | 1.17% | −0.69% | 1.441 M | Electronic Technology | 36 |
| Investment Managers | 559.192 B GBP | 3.17% | −0.21% | 186.194 K | Finance | 163 |
| Internet Software/Services | 548.733 B GBP | 0.70% | −0.90% | 305.592 K | Technology Services | 32 |
| Information Technology Services | 544.584 B GBP | 0.94% | −0.61% | 18.292 K | Technology Services | 76 |
| Specialty Stores | 534.489 B GBP | 0.77% | −0.80% | 227.77 K | Retail Trade | 42 |
| Multi-Line Insurance | 500.376 B GBP | 2.75% | −1.52% | 846.503 K | Finance | 21 |
| Investment Banks/Brokers | 404.706 B GBP | 2.14% | −0.33% | 7.218 M | Finance | 34 |
| Telecommunications Equipment | 402.982 B GBP | 1.67% | −2.52% | 31.2 K | Electronic Technology | 31 |
| Oil & Gas Production | 402.62 B GBP | 2.79% | −1.52% | 147.567 K | Energy Minerals | 76 |
| Chemicals: Specialty | 367.926 B GBP | 1.90% | −0.88% | 14.109 K | Process Industries | 37 |
| Industrial Machinery | 366.775 B GBP | 1.26% | −0.11% | 76.589 K | Producer Manufacturing | 68 |
| Other Metals/Minerals | 360.092 B GBP | 4.49% | −2.19% | 1.116 M | Non-Energy Minerals | 100 |
| Electrical Products | 328.025 B GBP | 1.09% | −1.71% | 53.594 K | Producer Manufacturing | 45 |
| Household/Personal Care | 310.321 B GBP | 3.10% | −0.20% | 1.761 M | Consumer Non-Durables | 19 |
| Regional Banks | 309.601 B GBP | 2.69% | −1.05% | 26.047 K | Finance | 44 |
| Steel | 296.32 B GBP | 4.32% | −3.09% | 499.658 K | Non-Energy Minerals | 20 |
| Wholesale Distributors | 281.376 B GBP | 2.60% | −0.17% | 6.134 M | Distribution Services | 40 |
| Miscellaneous Commercial Services | 265.756 B GBP | 1.44% | −1.52% | 1.774 M | Commercial Services | 100 |
| Electronic Equipment/Instruments | 261.312 B GBP | 1.04% | −0.69% | 1.243 M | Electronic Technology | 35 |
| Oil & Gas Pipelines | 242.05 B GBP | 5.86% | −1.75% | 9.959 K | Industrial Services | 7 |
| Medical Distributors | 240.433 B GBP | 0.77% | +0.44% | 1.288 M | Distribution Services | 14 |
| Managed Health Care | 234.786 B GBP | 1.21% | +0.11% | 2.387 K | Health Services | 4 |
| Data Processing Services | 232.814 B GBP | 1.54% | −0.65% | 5.146 K | Technology Services | 20 |
| Restaurants | 218.963 B GBP | 1.48% | −1.21% | 451.752 K | Consumer Services | 32 |
| Trucks/Construction/Farm Machinery | 217.409 B GBP | 1.38% | −1.17% | 54.347 K | Producer Manufacturing | 18 |
| Railroads | 215.696 B GBP | 2.01% | −1.19% | 904 | Transportation | 5 |
| Property/Casualty Insurance | 207.027 B GBP | 1.41% | −0.66% | 50.742 K | Finance | 14 |
| Food: Specialty/Candy | 203.702 B GBP | 2.69% | +0.03% | 16.764 K | Consumer Non-Durables | 22 |
| Beverages: Alcoholic | 203.23 B GBP | 3.06% | −1.28% | 1.453 M | Consumer Non-Durables | 17 |
| Computer Processing Hardware | 201.62 B GBP | 1.41% | +0.31% | 46.915 K | Electronic Technology | 7 |
| Hotels/Resorts/Cruise lines | 195.074 B GBP | 0.70% | −1.60% | 77.645 K | Consumer Services | 16 |
| Wireless Telecommunications | 193.608 B GBP | 3.52% | −0.87% | 4.576 M | Communications | 6 |
| Air Freight/Couriers | 182.351 B GBP | 3.23% | −1.13% | 33.833 K | Transportation | 9 |
| Oil Refining/Marketing | 172.967 B GBP | 2.42% | −1.83% | 42.336 K | Energy Minerals | 7 |
| Other Consumer Services | 171.209 B GBP | 0.36% | +0.13% | 36.558 K | Consumer Services | 17 |
| Financial Publishing/Services | 160.562 B GBP | 0.91% | +0.19% | 607 | Commercial Services | 3 |
| Apparel/Footwear Retail | 158.624 B GBP | 1.55% | −0.44% | 927.497 K | Retail Trade | 16 |
| Homebuilding | 156.309 B GBP | 1.49% | −2.51% | 378.168 K | Consumer Durables | 28 |
| Beverages: Non-Alcoholic | 139.056 B GBP | 1.49% | −0.36% | 12.973 K | Consumer Non-Durables | 10 |
| Computer Peripherals | 126.349 B GBP | 0.46% | −0.40% | 1.841 K | Electronic Technology | 15 |
| Precious Metals | 123.649 B GBP | 1.71% | +0.37% | 269.784 K | Non-Energy Minerals | 111 |
| Finance/Rental/Leasing | 121.32 B GBP | 1.83% | −1.59% | 158.378 K | Finance | 45 |
| Tobacco | 119.126 B GBP | 9.99% | −0.64% | 2.228 M | Consumer Non-Durables | 6 |
| Construction Materials | 118.767 B GBP | 1.17% | −1.89% | 313.115 K | Non-Energy Minerals | 16 |
| Environmental Services | 118.62 B GBP | 1.28% | −0.17% | 1.441 K | Industrial Services | 8 |
| Recreational Products | 117.712 B GBP | 2.82% | −1.70% | 22.382 K | Consumer Durables | 18 |
| Home Improvement Chains | 112.227 B GBP | 2.05% | −1.06% | 205.369 K | Retail Trade | 4 |
| Insurance Brokers/Services | 110.567 B GBP | 1.03% | −1.14% | 365 | Finance | 6 |
| Specialty Telecommunications | 108.294 B GBP | 0.53% | −2.43% | 45.039 K | Communications | 6 |
| Auto Parts: OEM | 108.171 B GBP | 1.91% | −0.73% | 118.092 K | Producer Manufacturing | 27 |
| Industrial Specialties | 108.057 B GBP | 1.21% | −2.21% | 12.685 K | Process Industries | 13 |
| Internet Retail | 103.013 B GBP | 0.01% | +0.38% | 37.171 K | Retail Trade | 19 |
| Real Estate Development | 101.529 B GBP | 2.94% | +5.97% | 202.853 K | Finance | 73 |
| Casinos/Gaming | 90.096 B GBP | 0.76% | −1.02% | 221.242 K | Consumer Services | 8 |
| Containers/Packaging | 88.949 B GBP | 2.65% | −1.21% | 1.986 M | Process Industries | 15 |
| Electronic Components | 86.828 B GBP | 1.52% | −1.53% | 5.058 K | Electronic Technology | 18 |
| Drugstore Chains | 81.985 B GBP | 4.13% | +0.59% | 41.36 K | Retail Trade | 3 |
| Hospital/Nursing Management | 78.968 B GBP | 0.81% | −3.24% | 9.898 K | Health Services | 7 |
| Engineering & Construction | 75.612 B GBP | 1.46% | −1.10% | 91.566 K | Industrial Services | 53 |
| Building Products | 73.336 B GBP | 2.15% | −1.09% | 69.275 K | Producer Manufacturing | 19 |
| Medical/Nursing Services | 70.075 B GBP | 1.33% | −1.80% | 90.461 K | Health Services | 20 |
| Food Retail | 68.656 B GBP | 3.21% | −1.22% | 16.375 M | Retail Trade | 8 |
| Movies/Entertainment | 67.32 B GBP | 0.47% | −1.30% | 308.78 K | Consumer Services | 28 |
| Trucking | 66.753 B GBP | 0.57% | −1.87% | 206 | Transportation | 4 |
| Biotechnology | 66.059 B GBP | — | −1.79% | 15.738 K | Health Technology | 68 |
| Airlines | 62.993 B GBP | 0.93% | +0.19% | 324.011 K | Transportation | 12 |
| Discount Stores | 59.484 B GBP | 1.29% | −2.44% | 337.525 K | Retail Trade | 5 |
| Food: Major Diversified | 59.27 B GBP | 3.00% | +0.05% | 203.57 K | Consumer Non-Durables | 4 |
| Services to the Health Industry | 59.001 B GBP | 0.78% | −1.23% | 2.096 K | Health Services | 3 |
| Chemicals: Agricultural | 49.803 B GBP | 3.44% | −0.93% | 1.874 K | Process Industries | 12 |
| Life/Health Insurance | 48.004 B GBP | 5.39% | −2.75% | 679.516 K | Finance | 7 |
| Chemicals: Major Diversified | 41.125 B GBP | 2.55% | −1.89% | 25.056 K | Process Industries | 9 |
| Food: Meat/Fish/Dairy | 41.046 B GBP | 3.10% | −0.19% | 12.568 K | Consumer Non-Durables | 11 |
| Advertising/Marketing Services | 39.952 B GBP | 3.53% | −1.85% | 659.252 K | Commercial Services | 23 |
| Gas Distributors | 39.391 B GBP | 3.10% | −1.11% | 3.637 M | Utilities | 7 |
| Apparel/Footwear | 37.723 B GBP | 1.69% | −1.48% | 525.473 K | Consumer Non-Durables | 20 |
| Electronics/Appliances | 36.423 B GBP | 2.41% | −0.85% | 562.277 K | Consumer Durables | 12 |
| Contract Drilling | 34.513 B GBP | 2.19% | −1.36% | 4.942 K | Industrial Services | 7 |
| Water Utilities | 33.984 B GBP | 3.59% | −0.95% | 642.416 K | Utilities | 4 |
| Cable/Satellite TV | 33.341 B GBP | — | +0.10% | 778 | Consumer Services | 1 |
| Agricultural Commodities/Milling | 31.762 B GBP | 3.15% | −0.98% | 5.841 K | Process Industries | 18 |
| Food Distributors | 31.129 B GBP | 2.66% | +0.32% | 1.277 K | Distribution Services | 8 |
| Oilfield Services/Equipment | 30.042 B GBP | 1.69% | −2.11% | 410.893 K | Industrial Services | 10 |
| Tools & Hardware | 29.249 B GBP | 3.21% | −2.35% | 5.613 K | Consumer Durables | 7 |
| Financial Conglomerates | 26.557 B GBP | 3.90% | −2.15% | 1.637 M | Finance | 73 |
| Publishing: Newspapers | 24.622 B GBP | 1.24% | −1.86% | 5.34 K | Consumer Services | 8 |
| Department Stores | 24.465 B GBP | 2.87% | −1.80% | 1.173 M | Retail Trade | 5 |
| Electronic Production Equipment | 23.15 B GBP | 0.84% | −0.66% | 35.095 K | Electronic Technology | 17 |
| Marine Shipping | 17.79 B GBP | 6.56% | −0.38% | 23.92 K | Transportation | 21 |
| Major Telecommunications | 17.227 B GBP | 4.91% | −1.76% | 11.954 M | Communications | 7 |
| Personnel Services | 16.321 B GBP | 4.66% | −4.15% | 573.028 K | Commercial Services | 14 |