| STCK | | - | 2024996 |
| STE | | Orthopedic, Prosthetic & Surgical Appliances & Supplies | 1757898 |
| STEC | | Investment Advice | 1785680 |
| STEK | | Wholesale-Drugs, Proprietaries & Druggists' Sundries | 1511820 |
| STEL | | National Commercial Banks | 1473844 |
| STEM | | Services-Computer Integrated Systems Design | 1758766 |
| STEP | | Investment Advice | 1796022 |
| STEW | | - | 102426 |
| STEX | | Electromedical & Electrotherapeutic Apparatus | 1530766 |
| STFS | | Services-Advertising | 2003061 |
| STG | | Services-Educational Services | 1723935 |
| STGW | | Services-Advertising Agencies | 876883 |
| STHO | | Lessors of Real Property, NEC | 1953366 |
| STI | | Miscellaneous Electrical Machinery, Equipment & Supplies | 1881551 |
| STIM | | Surgical & Medical Instruments & Apparatus | 1227636 |
| STK | | - | 1471420 |
| STKE | | Finance Services | 1846839 |
| STKH | | Food and Kindred Products | 1828098 |
| STKL | | Beverages | 351834 |
| STKS | | Retail-Eating Places | 1399520 |
| STLA | | Motor Vehicles & Passenger Car Bodies | 1605484 |
| STLD | | Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens) | 1022671 |
| STLE | | State Commercial Banks | 779227 |
| STLNF | | - | 1729653 |
| STLY | | Real Estate Investment Trusts | 797465 |
| STM | | Semiconductors & Related Devices | 932787 |
| STME | | Surgical & Medical Instruments & Apparatus | 1493712 |
| STN | | Services-Engineering Services | 1131383 |
| STNDF | | Commercial Banks, NEC | 1087711 |
| STNE | | Services-Computer Processing & Data Preparation | 1745431 |
| STNG | | Deep Sea Foreign Transportation of Freight | 1483934 |
| STOK | | Pharmaceutical Preparations | 1623526 |
| STQN | | Finance Services | 847942 |
| STRA | | Services-Educational Services | 1013934 |
| STRG | | Wholesale-Miscellaneous Nondurable Goods | 1803096 |
| STRL | | Heavy Construction Other Than Bldg Const - Contractors | 874238 |
| STRO | | Biological Products, (No Diagnostic Substances) | 1382101 |
| STRR | | Services-Help Supply Services | 1210708 |
| STRS | | Land Subdividers & Developers (No Cemeteries) | 885508 |
| STRT | | Motor Vehicle Parts & Accessories | 933034 |
| STRW | | Real Estate Investment Trusts | 1782430 |
| STRZ | | Services-Motion Picture & Video Tape Production | 929351 |
| STSBF | | - | 1307926 |
| STSR | | Real Estate Investment Trusts | 1698538 |
| STSS | | Surgical & Medical Instruments & Apparatus | 1737995 |
| STT | | State Commercial Banks | 93751 |
| STTK | | Pharmaceutical Preparations | 1680367 |
| STUB | | Services-Miscellaneous Amusement & Recreation | 1337634 |
| STVN | | Surgical & Medical Instruments & Apparatus | 1849853 |
| STWD | | Real Estate Investment Trusts | 1465128 |