| Abbreviation | Definition |
|---|---|
| SZQ | Stratos Lightwave, Inc. options |
| T/A | Trading As |
| T+1 | Trade date Plus One Day |
| T+3 | Trade date Plus Three days |
| TA | Trading As |
| TAN | Trusted Advisor Network |
| TAQ | Trades And Quotes |
| TASE | el Aviv Stock Exchange |
| TASE | Tel Aviv Stock Exchange |
| TASI | Tadawul All Share Index |
| TB | Treasury Bills |
| TBM | Total Bond Market |
| TC | Top Cap |
| TCF | Twentieth Century Fund |
| TCIP | Tomorrows College Investment Plan |
| TCM | Trading & Capital Markets |
| TCU | Three Camming Unit |
| TDA | Tax Deferred Annuity |
| TEB | Tax Exempt Bond |
| TENR | Tax Exempt Note Rate |