| TRX | TRX Gold Corporation | 0.41 | Basic Materials | Stocks | ASE |
| TRV | The Travelers Companies, Inc. | 221.06 | Financial Services | Stocks | NYQ |
| TRP | TC Energy Corporation | 36.00 | Energy | Stocks | NYQ |
| TRU | TransUnion | 71.88 | Industrials | Stocks | NYQ |
| ARQ | Arq, Inc. | 7.55 | Industrials | Stocks | NGM |
| TRI | Thomson Reuters Corp | 152.55 | Industrials | Stocks | NYQ |
| DRQ | Dril-Quip, Inc. | 21.27 | Energy | Stocks | NYQ |
| TRN | Trinity Industries, Inc. | 26.57 | Industrials | Stocks | NYQ |
| TR | Tootsie Roll Industries, Inc. | 30.25 | Consumer Defensive | Stocks | NYQ |
| TRC | Tejon Ranch Co | 14.98 | Industrials | Stocks | NYQ |
| TRS | TriMas Corporation | 25.38 | Consumer Cyclical | Stocks | NMS |
| THQ | Tekla Healthcare Opportunies Fu | 18.97 | Financial Services | Stocks | NYQ |
| TMQ | Trilogy Metals Inc. | 0.51 | Basic Materials | Stocks | ASE |
| TSQ | Townsquare Media, Inc. | 11.93 | Communication Services | Stocks | NYQ |
| TRT | Trio-Tech International | 6.35 | Technology | Stocks | ASE |
| TRQ | TRQ | N/A | N/A | Stocks | NYQ |
| TRK | TRK | N/A | N/A | Stocks | NYQ |
| TRE | TRE | 0.00 | Basic Materials | Stocks | ASE |
| TRR | TRR | N/A | N/A | Stocks | NYQ |
| TRF | TRF | N/A | Financial | Stocks | NYQ |
| TWQ | TWQ | N/A | N/A | ETF | PCX |
| TRW | TRW | N/A | Consumer Goods | Stocks | NYQ |
| GTRQ | GTRQ | 0.75 | N/A | Stocks | PNK |
| TRIQ | TRIQ | 0.40 | N/A | Stocks | PNK |
| TRAQ | TRAQ | N/A | N/A | Stocks | NYQ |