| Symbol | Description | Stock Exchange | |
| TK Quote | TEEKAY CORP. | NYSE | TK Chart |
| TGP Quote | TEEKAY LNG PARTNERS L.P. | NYSE | TGP Chart |
| TNK Quote | TEEKAY TANKERS LTD. | NYSE | TNK Chart |
| TGNA Quote | TEGNA INC | NYSE | TGNA Chart |
| TRC Quote | TEJON RANCH CO | NYSE | TRC Chart |
| TKMR Quote | TEKMIRA PHARMACEUTICALS CORP | SMCAP | TKMR Chart |
| TELA Quote | TELA BIO, INC. | NASDAQ NM | TELA Chart |
| TDOC Quote | TELADOC HEALTH, INC. | NYSE | TDOC Chart |
| TLRA Quote | TELARIA, INC. | NYSE | TLRA Chart |
| TRLA Quote | TELARIA, INC. | NYSE | TRLA Chart |
| TNE Quote | TELE NORTE LESTE SA | NYSE | TNE Chart |
| TEO Quote | TELECOM ARGENTINA SA | NYSE | TEO Chart |
| TI Quote | TELECOM ITALIA S.P.A. NEW | NYSE | TI Chart |
| TSYS Quote | TELECOMMUNICATION SYSTEMS, INC. - CLASS A | NASDAQ NM | TSYS Chart |
| TDY Quote | TELEDYNE TECH INC. | NYSE | TDY Chart |
| TFX Quote | TELEFLEX INC. | NYSE | TFX Chart |
| VIV Quote | TELEFONICA BRASIL S.A. ADR (EACH REPRESENTING ONE | NYSE | VIV Chart |
| TEF Quote | TELEFONICA SA | NYSE | TEF Chart |
| TDS Quote | TELEPHONE AND DATA SYSTEMS, INC. | NYSE | TDS Chart |
| TDS-U Quote | TELEPHONE AND DATA SYSTEMS, INC. DEPOSITARY SHARES | NYSE | TDS-U Chart |
| TDS-V Quote | TELEPHONE AND DATA SYSTEMS, INC. DEPOSITARY SHARES | NYSE | TDS-V Chart |
| TSAT Quote | TELESAT CORP. - CLASS A AND CLASS B VARIABLE VOTIN | NASDAQ NM | TSAT Chart |
| TBIO Quote | TELESIS BIO, INC. | NASDAQ NM | TBIO Chart |
| TLAB Quote | TELLABS INC | NASDAQ NM | TLAB Chart |
| TELL Quote | TELLURIAN INC. | NYSE_AMEX | TELL Chart |
| TELZ Quote | TELLURIAN INC. 8.25% SENIOR NOTES DUE 2028 | NYSE_AMEX | TELZ Chart |
| TELO Quote | TELOMIR PHARMACEUTICALS, INC. | SMCAP | TELO Chart |
| TLS Quote | TELOS CORP. | NASDAQ NM | TLS Chart |
| TU Quote | TELUS CORP. | NYSE | TU Chart |
| TIXT Quote | TELUS INTL (CDA) INC. SUBORDINATE VOTING SHARES | NYSE | TIXT Chart |