| TSI | | Tennessee 800L Index Future | Natural Gas | IFED | |
| TSC | | Tennessee 800L Swing Future | Natural Gas | IFED | |
| TZZ | | Tennessee Zone 0 Basis Future | Natural Gas | IFED | |
| TZI | | Tennessee Zone 0 Index Future | Natural Gas | IFED | |
| TZR | | Tennessee Zone 0 Swing Future | Natural Gas | IFED | |
| TCV | | Tennessee Zone 1 Basis Future | Natural Gas | IFED | |
| CVZ | | Tennessee Zone 1 Index Future | Natural Gas | IFED | |
| CVM | | Tennessee Zone 1 Swing Future | Natural Gas | IFED | |
| TNC | | Tennessee Zone 4 200L Basis Future | Natural Gas | IFED | |
| TND | | Tennessee Zone 4 200L Index Future | Natural Gas | IFED | |
| TNE | | Tennessee Zone 4 200L Swing Future | Natural Gas | IFED | |
| DMR | | Tennessee Zone 4 300L Basis Future | Natural Gas | IFED | |
| DM9 | | Tennessee Zone 4 300L Fixed Price Future | Natural Gas | IFED | |
| DMQ | | Tennessee Zone 4 300L Index Future | Natural Gas | IFED | |
| DMS | | Tennessee Zone 4 300L Swing Future | Natural Gas | IFED | |
| TNJ | | Tennessee Zone 6 200L North Basis Future | Natural Gas | IFED | |
| TNK | | Tennessee Zone 6 200L North Index Future | Natural Gas | IFED | |
| TNL | | Tennessee Zone 6 200L North Swing Future | Natural Gas | IFED | |
| TNQ | | Tennessee Zone 6 200L South Basis Future | Natural Gas | IFED | |
| TNR | | Tennessee Zone 6 200L South Index Future | Natural Gas | IFED | |
| TNS | | Tennessee Zone 6 200L South Swing Future | Natural Gas | IFED | |
| TCO | | Tesco Plc | Single Stock Options | IFLO | |
| 8TC | | Tesco plc Mini | Mini Single Stocks | IFLO | |
| 8T9 | | Tesla - STND Future | Mini Stock Futures | IFLO | |
| TEB | | TETCO ELA Basis Future | Natural Gas | IFED | |
| TEI | | TETCO ELA Index Future | Natural Gas | IFED | |
| CVN | | TETCO ELA Swing Future | Natural Gas | IFED | |
| BM2 | | TETCO M2 Basis Future (Receipts) | Natural Gas | IFED | |
| MB4 | | TETCO M2 Index Future (Receipts) | Natural Gas | IFED | |
| BM3 | | TETCO M2 Swing Future (Receipts) | Natural Gas | IFED | |
| TMT | | TETCO M3 Basis Future | Natural Gas | IFED | |
| FQT | | TETCO M3 Fixed Price Future | Natural Gas | IFED | |
| MTI | | TETCO M3 Index Future | Natural Gas | IFED | |
| TSS | | TETCO M3 Swing Future | Natural Gas | IFED | |
| SXT | | TETCO STX Basis Future | Natural Gas | IFED | |
| SXI | | TETCO STX Index Future | Natural Gas | IFED | |
| SXC | | TETCO STX Swing Future | Natural Gas | IFED | |
| TWB | | TETCO WLA Basis Future | Natural Gas | IFED | |
| CVO | | TETCO WLA Index Future | Natural Gas | IFED | |
| CVP | | TETCO WLA Swing Future | Natural Gas | IFED | |
| TXB | | Texas Compliance Solar Renewable Energy Certificate from CRS Listed™ Facilities Back Half Specific Future | Physical Environmental | IFED | |
| TXF | | Texas Compliance Solar Renewable Energy Certificate from CRS Listed™ Facilities Front Half Specific Future | Physical Environmental | IFED | |
| TBH | | Texas Renewable Energy Certificate from CRS Listed Facilities Back Half Specific Future | Physical Environmental | IFED | |
| TXS | | Texas Renewable Energy Certificate from CRS Listed Facilities Back Half Specific Prior year Future | Physical Environmental | IFED | |
| TFH | | Texas Renewable Energy Certificate from CRS Listed Facilities Front Half Specific Future | Physical Environmental | IFED | |
| TXH | | Texas Renewable Energy Certificate from CRS Listed Facilities Front Half Specific Prior Year Future | Physical Environmental | IFED | |
| TGB | | TGT Zone 1 Basis Future | Natural Gas | IFED | |
| TGI | | TGT Zone 1 Index Future | Natural Gas | IFED | |
| TGS | | TGT Zone 1 Swing Future | Natural Gas | IFED | |
| EU3 | | THIRTY YEAR € SWAPNOTE® FUTURE | Swapnotes | IFLL | |