| Abbreviation | Definition |
|---|---|
| ISP | International Specialty Products |
| IST | Ispat International, N. V. |
| IT | Gartner Group, Inc. |
| ITA | Italy Fund, Inc. |
| ITG | Investment Technology Group |
| ITN | Intertan, Inc. |
| ITO | In That Order |
| ITP | Intertape Polymer Group, Inc. |
| ITT | ITT Corporation |
| ITW | Illinois Tool Works, Inc. |
| ITX | I T Group, Inc. |
| ITXP | I T Group, Inc. Preferred |
| ITY | Imperial Tobacco Group, P. L. C. |
| IV | Mark IV Industries, Inc. |
| IVC | Invacare Corporation |
| IWB | iShares Russell 1000 Index |
| IX | Orix Corporation |
| IXX | IVEX Packaging Corporation of Delaware |
| J | Jackpot Enterprises, Inc. |
| JACK | Jack In The Box |