| Industry Name | Number of Firms | CEO Holding | Corporate Holdings | Institutional Holdings | Insider Holdings |
| Advertising | 54 | 9.99% | 15.27% | 35.24% | 23.33% |
| Aerospace/Defense | 67 | 3.47% | 18.10% | 52.89% | 8.87% |
| Air Transport | 24 | 3.10% | 26.17% | 41.81% | 13.75% |
| Apparel | 37 | 5.37% | 10.82% | 51.48% | 17.01% |
| Auto & Truck | 34 | 9.69% | 19.50% | 23.01% | 17.46% |
| Auto Parts | 33 | 5.15% | 13.33% | 71.15% | 9.36% |
| Bank (Money Center) | 15 | 1.48% | 1.68% | 60.10% | 2.87% |
| Banks (Regional) | 591 | 1.50% | 8.57% | 37.72% | 10.31% |
| Beverage (Alcoholic) | 18 | 2.06% | 9.27% | 36.76% | 15.95% |
| Beverage (Soft) | 29 | 5.58% | 23.22% | 41.92% | 15.48% |
| Broadcasting | 22 | 4.61% | 11.83% | 45.41% | 11.38% |
| Brokerage & Investment Banking | 30 | 5.42% | 9.46% | 67.13% | 13.35% |
| Building Materials | 39 | 1.87% | 10.27% | 81.90% | 5.22% |
| Business & Consumer Services | 152 | 4.84% | 20.11% | 55.00% | 12.97% |
| Cable TV | 9 | 1.18% | 35.07% | 64.71% | 12.23% |
| Chemical (Basic) | 31 | 4.88% | 24.02% | 48.42% | 7.54% |
| Chemical (Diversified) | 4 | 1.92% | 3.20% | 61.09% | 11.00% |
| Chemical (Specialty) | 60 | 1.94% | 19.19% | 67.70% | 7.50% |
| Coal & Related Energy | 16 | 2.53% | 6.92% | 39.23% | 8.74% |
| Computer Services | 63 | 6.38% | 12.19% | 53.91% | 20.48% |
| Computers/Peripherals | 35 | 3.37% | 16.81% | 47.19% | 10.05% |
| Construction Supplies | 46 | 3.29% | 10.63% | 65.37% | 7.73% |
| Diversified | 21 | 3.93% | 14.89% | 43.44% | 6.83% |
| Drugs (Biotechnology) | 535 | 2.88% | 11.36% | 37.74% | 9.02% |
| Drugs (Pharmaceutical) | 231 | 5.08% | 10.00% | 32.19% | 11.53% |
| Education | 29 | 7.94% | 19.90% | 55.13% | 13.84% |
| Electrical Equipment | 101 | 5.22% | 16.25% | 41.47% | 13.06% |
| Electronics (Consumer & Office) | 11 | 6.84% | 31.92% | 40.85% | 17.59% |
| Electronics (General) | 122 | 7.16% | 14.58% | 48.35% | 14.88% |
| Engineering/Construction | 42 | 4.95% | 14.89% | 69.40% | 12.31% |
| Entertainment | 96 | 7.32% | 15.50% | 37.76% | 15.98% |
| Environmental & Waste Services | 50 | 5.64% | 16.11% | 47.44% | 15.01% |
| Farming/Agriculture | 35 | 2.64% | 8.76% | 38.76% | 10.63% |
| Financial Svcs. (Non-bank & Insurance) | 166 | 7.17% | 10.72% | 55.44% | 15.42% |
| Food Processing | 77 | 6.46% | 15.38% | 49.35% | 18.02% |
| Food Wholesalers | 14 | 11.24% | 8.71% | 68.25% | 17.57% |
| Furn/Home Furnishings | 28 | 5.19% | 3.65% | 55.16% | 14.38% |
| Green & Renewable Energy | 18 | 12.06% | 8.49% | 45.05% | 19.72% |
| Healthcare Products | 218 | 3.52% | 9.91% | 41.44% | 10.96% |
| Healthcare Support Services | 113 | 7.46% | 10.04% | 49.23% | 17.27% |
| Heathcare Information and Technology | 116 | 4.72% | 12.11% | 47.73% | 13.31% |
| Homebuilding | 30 | 7.90% | 6.95% | 75.63% | 15.36% |
| Hospitals/Healthcare Facilities | 33 | 5.36% | 7.55% | 52.73% | 13.81% |
| Hotel/Gaming | 65 | 4.31% | 14.84% | 56.72% | 14.15% |
| Household Products | 101 | 4.47% | 12.68% | 37.18% | 19.53% |
| Information Services | 16 | 8.10% | 16.88% | 64.50% | 11.14% |
| Insurance (General) | 22 | 6.36% | 3.98% | 55.22% | 21.65% |
| Insurance (Life) | 19 | 0.51% | 34.59% | 69.14% | 1.65% |
| Insurance (Prop/Cas.) | 53 | 1.84% | 17.24% | 59.01% | 11.23% |
| Investments & Asset Management | 231 | 12.16% | 32.67% | 38.39% | 19.54% |
| Machinery | 109 | 1.87% | 10.88% | 63.99% | 9.71% |
| Metals & Mining | 64 | 5.43% | 24.05% | 26.54% | 15.90% |
| Office Equipment & Services | 14 | 5.96% | 58.34% | 60.57% | 14.00% |
| Oil/Gas (Integrated) | 4 | 0.06% | 11.58% | 50.61% | 0.44% |
| Oil/Gas (Production and Exploration) | 147 | 6.18% | 15.37% | 43.14% | 14.62% |
| Oil/Gas Distribution | 24 | 5.69% | 33.77% | 56.11% | 11.96% |
| Oilfield Svcs/Equip. | 97 | 3.35% | 13.25% | 59.51% | 9.40% |
| Packaging & Container | 22 | 0.95% | 2.43% | 68.70% | 10.92% |
| Paper/Forest Products | 6 | 0.66% | 8.49% | 67.46% | 1.17% |
| Power | 48 | 0.72% | 5.87% | 76.40% | 2.37% |
| Precious Metals | 60 | 8.26% | 19.64% | 27.25% | 18.21% |
| Publishing & Newspapers | 19 | 1.04% | 14.83% | 52.68% | 9.80% |
| R.E.I.T. | 192 | 1.92% | 4.80% | 64.81% | 4.66% |
| Real Estate (Development) | 15 | 9.90% | 40.20% | 30.38% | 23.33% |
| Real Estate (General/Diversified) | 11 | 6.84% | 5.70% | 47.27% | 20.49% |
| Real Estate (Operations & Services) | 60 | 9.98% | 23.67% | 33.36% | 22.73% |
| Recreation | 50 | 2.82% | 19.35% | 51.67% | 9.91% |
| Reinsurance | 1 | 0.04% | 0.00% | 96.53% | 0.41% |
| Restaurant/Dining | 62 | 5.67% | 10.89% | 58.61% | 14.55% |
| Retail (Automotive) | 29 | 1.48% | 11.90% | 64.60% | 6.63% |
| Retail (Building Supply) | 13 | 5.83% | 14.96% | 68.20% | 10.99% |
| Retail (Distributors) | 66 | 14.18% | 26.84% | 65.05% | 20.78% |
| Retail (General) | 24 | 4.11% | 5.85% | 63.22% | 10.07% |
| Retail (Grocery and Food) | 17 | 10.85% | 6.41% | 44.43% | 20.15% |
| Retail (REITs) | 28 | 0.55% | 2.72% | 77.06% | 2.78% |
| Retail (Special Lines) | 98 | 6.74% | 20.84% | 53.63% | 16.39% |
| Rubber& Tires | 3 | 0.07% | 16.26% | 55.29% | 7.77% |
| Semiconductor | 63 | 1.72% | 5.53% | 61.06% | 7.96% |
| Semiconductor Equip | 30 | 1.80% | 5.23% | 70.16% | 8.66% |
| Shipbuilding & Marine | 8 | 6.91% | 31.69% | 51.37% | 29.73% |
| Shoe | 12 | 0.94% | 8.71% | 69.80% | 5.52% |
| Software (Entertainment) | 81 | 5.02% | 22.81% | 39.56% | 16.41% |
| Software (Internet) | 29 | 16.63% | 17.00% | 59.65% | 24.79% |
| Software (System & Application) | 333 | 7.68% | 9.53% | 45.80% | 17.35% |
| Steel | 27 | 1.14% | 6.60% | 65.96% | 6.32% |
| Telecom (Wireless) | 11 | 10.17% | 30.44% | 33.22% | 14.65% |
| Telecom. Equipment | 61 | 6.49% | 10.73% | 48.17% | 13.83% |
| Telecom. Services | 32 | 5.49% | 10.41% | 39.19% | 18.95% |
| Tobacco | 12 | 2.93% | 30.92% | 39.54% | 15.42% |
| Transportation | 21 | 5.79% | 5.56% | 57.51% | 10.18% |
| Transportation (Railroads) | 4 | 0.13% | 0.00% | 76.88% | 0.32% |
| Trucking | 24 | 5.41% | 34.05% | 58.31% | 16.83% |
| Utility (General) | 14 | 0.14% | 0.00% | 85.71% | 0.46% |
| Utility (Water) | 15 | 0.59% | 27.68% | 55.62% | 5.94% |
| Total Market | 6062 | 4.82% | 14.18% | 48.47% | 12.73% |