| KNDYF | | - | 1703292 |
| KNF | | Mining & Quarrying of Nonmetallic Minerals (No Fuels) | 1955520 |
| KNGRF | | Mining & Quarrying of Nonmetallic Minerals (No Fuels) | 1191832 |
| KNOP | | Water Transportation | 1564180 |
| KNOS | | Industrial & Commercial Fans & Blowers & Air Purifing Equip | 1108248 |
| KNRX | | Services-Computer Programming, Data Processing, Etc. | 1982960 |
| KNSA | | Pharmaceutical Preparations | 1730430 |
| KNSL | | Fire, Marine & Casualty Insurance | 1669162 |
| KNTK | | Natural Gas Transmission | 1692787 |
| KNX | | Trucking (No Local) | 1492691 |
| KO | | Beverages | 21344 |
| KOAN | | Services-Prepackaged Software | 897078 |
| KOD | | Biological Products, (No Diagnostic Substances) | 1468748 |
| KODK | | Photographic Equipment & Supplies | 31235 |
| KOF | | Bottled & Canned Soft Drinks & Carbonated Waters | 910631 |
| KOKO | | Misc Industrial & Commercial Machinery & Equipment | 2045907 |
| KOP | | Lumber & Wood Products (No Furniture) | 1315257 |
| KOPN | | Semiconductors & Related Devices | 771266 |
| KORE | | Communications Services, NEC | 1855457 |
| KOS | | Crude Petroleum & Natural Gas | 1509991 |
| KOSS | | Household Audio & Video Equipment | 56701 |
| KOYN | | Blank Checks | 2068454 |
| KPEA | | Services-Educational Services | 1502557 |
| KPL | | Insurance Agents, Brokers & Service | 2000208 |
| KPLT | | Services-Equipment Rental & Leasing, NEC | 1785424 |
| KPRX | | Pharmaceutical Preparations | 1372514 |
| KPTI | | Pharmaceutical Preparations | 1503802 |
| KR | | Retail-Grocery Stores | 56873 |
| KRC | | Real Estate Investment Trusts | 1025996 |
| KREF | | Real Estate Investment Trusts | 1631596 |
| KRFG | | Power, Distribution & Specialty Transformers | 774415 |
| KRG | | Real Estate Investment Trusts | 1286043 |
| KRKR | | Services-Business Services, NEC | 1779476 |
| KRMD | | Surgical & Medical Instruments & Apparatus | 704440 |
| KRMN | | Aircraft Parts & Auxiliary Equipment, NEC | 2040127 |
| KRNT | | Printing Trades Machinery & Equipment | 1625791 |
| KRNY | | Savings Institution, Federally Chartered | 1617242 |
| KRO | | Industrial Inorganic Chemicals | 1257640 |
| KROS | | Pharmaceutical Preparations | 1664710 |
| KRP | | Crude Petroleum & Natural Gas | 1657788 |
| KRRO | | Pharmaceutical Preparations | 1703647 |
| KRSP | | Blank Checks | 2074872 |
| KRT | | Plastics Products, NEC | 1758021 |
| KRUS | | Retail-Eating Places | 1772177 |
| KRYS | | Biological Products, (No Diagnostic Substances) | 1711279 |
| KSCP | | Communications Equipment, NEC | 1600983 |
| KSEZ | | Blank Checks | 1945619 |
| KSPI | | Services-Business Services, NEC | 1985487 |
| KSS | | Retail-Department Stores | 885639 |
| KT | | Telephone Communications (No Radiotelephone) | 892450 |
