| XPF | | ERCOT South 345kV Physical Peak HE 0700-2200 Fixed Price | Electricity | IEPA | |
| YCW | | ERCOT South 345kV Physical Peak HE 1700-2200 Daily Fixed Price | Electricity | IEPA | |
| YCX | | ERCOT South 345kV Physical Peak HE 1700-2200 Fixed Price | Electricity | IEPA | |
| ECK | | ERCOT South 345KV Real-Time 7x8 Fixed Price Future | Electricity | IFED | |
| ER3 | | ERCOT South 345KV Real-Time Daily HE 1800-2200 Fixed Price Future, 7X | Electricity | IFED | |
| ER7 | | ERCOT South 345KV Real-Time Daily TB4 Fixed Price Future, 7X | Electricity | IFED | |
| ERQ | | ERCOT South 345KV Real-Time HE 1000-1700, 7X | Electricity | IFED | |
| SED | | ERCOT South 345KV Real-Time Off-Peak Daily Fixed Price Future | Electricity | IFED | |
| SEB | | ERCOT South 345KV Real-Time Off-Peak Fixed Price Future | Electricity | IFED | |
| ESD | | ERCOT South 345KV Real-Time Peak Daily Fixed Price Future | Electricity | IFED | |
| ERS | | ERCOT South 345KV Real-Time Peak Fixed Price Future | Electricity | IFED | |
| ERF | | ERCOT South 345KV Real-Time TB4 Fixed Price Future, 7X | Electricity | IFED | |
| | ERCOT South Bal-Day Financial Peak (bilateral) | Electricity | IEPA | |
| SZC | | ERCOT South Load Zone Day-Ahead Off-Peak Daily Fixed Price Future | Electricity | IFED | |
| SZD | | ERCOT South Load Zone Day-Ahead Off-Peak Fixed Price Future | Electricity | IFED | |
| SZA | | ERCOT South Load Zone Day-Ahead Peak Daily Fixed Price Future | Electricity | IFED | |
| SZB | | ERCOT South Load Zone Day-Ahead Peak Fixed Price Future | Electricity | IFED | |
| YGQ | | ERCOT South Load Zone HE 0100-0600, 2300, 2400, 7x Fixed Price | Electricity | IEPA | |
| YGP | | ERCOT South Load Zone HE 1-6, 23, 24, 7x Daily Fixed Price | Electricity | IEPA | |
| YGH | | ERCOT South Load Zone Off-Peak Weekend Daily Fixed Price | Electricity | IEPA | |
| OES | | ERCOT South Load Zone Real-Time Off-Peak Fixed Price Future | Electricity | IFED | |
| EDS | | ERCOT South Load Zone Real-Time Peak Fixed Price Future | Electricity | IFED | |
| XQO | | ERCOT South LZ Physical Peak HE 0700-2200 Fixed Price | Electricity | IEPA | |
| XS4 | | ERCOT South LZ Physical ATC | Electricity | IEPA | |
| XS3 | | ERCOT South LZ Physical ATC Daily | Electricity | IEPA | |
| XSS | | ERCOT South LZ Physical Off-Peak Daily Fixed Price | Electricity | IEPA | |
| XQP | | ERCOT South LZ Physical Off-Peak Fixed Price | Electricity | IEPA | |
| XOX | | ERCOT South LZ Physical Peak HE 0700-2200 Daily Fixed Price | Electricity | IEPA | |
| ERE | | ERCOT West 345 KV Real-Time HE 1800-2200 Fixed Price Future | Electricity | IFED | |
| EKJ | | ERCOT West 345KV Day-Ahead Off-Peak Fixed Price Future | Electricity | IFED | |
| EKG | | ERCOT West 345KV Day-Ahead Peak Fixed Price Future | Electricity | IFED | |
| WEC | | ERCOT West 345KV Hub Day-Ahead Off-Peak Daily Fixed Price Future | Electricity | IFED | |
| WEA | | ERCOT West 345KV Hub Day-Ahead Peak Daily Fixed Price Future | Electricity | IFED | |
| YFT | | ERCOT West 345kV Hub HE 0700-2200, 7x Daily Fixed Price | Electricity | IEPA | |
| YFU | | ERCOT West 345kV Hub HE 0700-2200, 7x Fixed Price | Electricity | IEPA | |
| YGY | | ERCOT West 345kV Hub HR HE 0700-2200, 7x | Electricity | IEPA | |
| XS7 | | ERCOT West 345kV Hub Physical ATC Daily Fixed Price | Electricity | IEPA | |
| ERT | | ERCOT West 345KV Hub Real-Time HE 1000-1700, 7X | Electricity | IFED | |
| EDL | | ERCOT West 345KV Hub Real-Time Peak 7x16 Fixed Price Future | Electricity | IFED | |
| XS8 | | ERCOT West 345kV Physical ATC | Electricity | IEPA | |
| YCO | | ERCOT West 345kV Physical HE 0700-1100 Fixed Price | Electricity | IEPA | |
| XOT | | ERCOT West 345kV Physical HE 1-6, 23, 24, 7x Daily Fixed Price | Electricity | IEPA | |
| XPO | | ERCOT West 345kV Physical HE 1-6, 23, 24, 7x Fixed Price | Electricity | IEPA | |
| Y1Y | | ERCOT West 345kV Physical HE 1000-1700 Fixed Price 5x | Electricity | IEPA | |
| Y1X | | ERCOT West 345kV Physical HE 1000-1700 Fixed Price 5x Daily Fixed Price | Electricity | IEPA | |
| Y1Q | | ERCOT West 345kV Physical HE 1000-1700 Fixed Price 7x | Electricity | IEPA | |
| Y1P | | ERCOT West 345kV Physical HE 1000-1700 Fixed Price 7x Daily Fixed Price | Electricity | IEPA | |
| XZX | | ERCOT West 345kV Physical HE 1200-2200 Daily Fixed Price | Electricity | IEPA | |
| XSC | | ERCOT West 345kV Physical HE 1200-2200 Fixed Price | Electricity | IEPA | |
| X1S | | ERCOT West 345kV Physical HE 1800-2200 Fixed Price 7x | Electricity | IEPA | |