| 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 | 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 | |
| X1R | | ERCOT West 345kV Physical HE 1800-2200 Fixed Price 7x Daily | Electricity | IEPA | |
| XS9 | | ERCOT West 345kV Physical HR ATC | Electricity | IEPA | |
| YCR | | ERCOT West 345kV Physical HR HE 0700-1100 | Electricity | IEPA | |
| XQI | | ERCOT West 345kV Physical HR HE 1-6, 23, 24, 7x | Electricity | IEPA | |
| XQL | | ERCOT West 345kV Physical HR HE 1200-2200 | Electricity | IEPA | |
| YDD | | ERCOT West 345kV Physical HR HE 1700-2200 | Electricity | IEPA | |
| X1W | | ERCOT West 345kV Physical HR HE 1800-2200 7x | Electricity | IEPA | |
| XQK | | ERCOT West 345kV Physical HR Off-Peak | Electricity | IEPA | |
| XQJ | | ERCOT West 345kV Physical HR Off-Peak Weekend HE 0700-2200 | Electricity | IEPA | |
| YDX | | ERCOT West 345kV Physical HR Peak HE 0700-1100,1700-2200 | Electricity | IEPA | |
| XQH | | ERCOT West 345kV Physical HR Peak HE 0700-2200 | Electricity | IEPA | |
| XZY | | ERCOT West 345kV Physical Off-Peak Daily Fixed Price | Electricity | IEPA | |
| XPQ | | ERCOT West 345kV Physical Off-Peak Fixed Price | Electricity | IEPA | |
| XOS | | ERCOT West 345kV Physical Off-Peak Weekend HE 0700-2200 Daily Fixed Price | Electricity | IEPA | |
| XPP | | ERCOT West 345kV Physical Off-Peak Weekend HE 0700-2200 Fixed Price | Electricity | IEPA | |
| YCN | | ERCOT West 345kV Physical Peak HE 0700-1100 Daily Fixed Price | Electricity | IEPA | |
| YDS | | ERCOT West 345kV Physical Peak HE 0700-1100,1700-2200 Daily Fixed Price | Electricity | IEPA | |
| YDT | | ERCOT West 345kV Physical Peak HE 0700-1100,1700-2200 Fixed Price | Electricity | IEPA | |
| XOU | | ERCOT West 345kV Physical Peak HE 0700-2200 Daily Fixed Price | Electricity | IEPA | |
| XPN | | ERCOT West 345kV Physical Peak HE 0700-2200 Fixed Price | Electricity | IEPA | |
| YCY | | ERCOT West 345kV Physical Peak HE 1700-2200 Daily Fixed Price | Electricity | IEPA | |
| YCZ | | ERCOT West 345kV Physical Peak HE 1700-2200 Fixed Price | Electricity | IEPA | |
| ECL | | ERCOT West 345KV Real-Time 7x8 Fixed Price Future | Electricity | IFED | |