| I | | Options on Three Month Euribor ® Futures | Short Term Interest Rates | IFLL | |
| SO3 | | Options on Three Month SONIA Index Future | Short Term Interest Rates | IFLL | |
| 8P9 | | Palantir Technologies Inc - STND Future | Mini Stock Futures | IFLO | |
| VDR | | Palo Verde Day-Ahead Off-Peak Daily Fixed Mini Price Future | Electricity | IFED | |
| QVP | | Palo Verde Day-Ahead Off-Peak Daily Future | Electricity | IFED | |
| OVP | | Palo Verde Day-Ahead Off-Peak Fixed Price Future | Electricity | IFED | |
| VDP | | Palo Verde Day-Ahead Peak Daily Fixed Price Future | Electricity | IFED | |
| VDQ | | Palo Verde Day-Ahead Peak Daily Mini Fixed Price Future | Electricity | IFED | |
| PVM | | Palo Verde Day-Ahead Peak Fixed Price Future | Electricity | IFED | |
| TCP | | Panamax Timecharter (Baltic) Freight Future | Dry Freight | IFEU | |
| PAN | | Panhandle Basis Future | Natural Gas | IFED | |
| OPP | | Panhandle Fixed Price Future | Natural Gas | IFED | |
| PIS | | Panhandle Index Future | Natural Gas | IFED | |
| PSS | | Panhandle Swing Future | Natural Gas | IFED | |
| PSO | | Pearson Plc | Single Stock Options | IFLO | |
| PNO | | Pennon Group | Single Stock Options | IFLO | |
| PAR | | Pennsylvania Compliance Alternative Energy Credit Tier I Future | Physical Environmental | IFED | |
| PAY | | Pennsylvania Compliance Alternative Energy Credit Tier I Prior Year Future | Physical Environmental | IFED | |
| PCT | | Pennsylvania Compliance Alternative Energy Credit Tier II Future | Physical Environmental | IFED | |
| PAX | | Pennsylvania Solar Alternative Energy Credit Future | Physical Environmental | IFED | |
| | Permian WTI / Brent Futures Spread | Crude Oil and Refined Products | IFEU | |
| | Permian WTI / WTI Futures Spread | Crude Oil and Refined Products | IFEU | |
| PSE | | Persimmon Plc | Single Stock Options | IFLO | |
| PCB | | PetChem Diff – Paraxylene CFR Taiwan/China (Platts) vs Naphtha C+F Japan Cargoes (Platts) Future | Petrochemicals | IFEU | |
| PCK | | PetChem Outright - Benzene FOB Korea (Platts) Future | Crude Oil and Refined Products | IFEU | |
| PCA | | PetChem Outright – Paraxylene CFR Taiwan/China (Platts) Future | Petrochemicals | IFEU | |
| PET | | Petrofac Ltd | Single Stock Options | IFLO | |
| PGE | | PG&E Citygate Basis Future | Natural Gas | IFED | |
| PGD | | PG&E Citygate Fixed Price Future | Natural Gas | IFED | |
| EIS | | PG&E Citygate Index Future | Natural Gas | IFED | |
| PIG | | PG&E Citygate Swing Future | Natural Gas | IFED | |
| GP5 | | Phoenix Group Holdings | Single Stock Options | IFLO | |
| CVI | | Pine Prairie Basis Future | Natural Gas | IFED | |
| CVJ | | Pine Prairie Index Future | Natural Gas | IFED | |
| CVK | | Pine Prairie Swing Future | Natural Gas | IFED | |
| PMF | | PJM AECO Zone Day-Ahead Off-Peak Daily Fixed Price Future | Electricity | IFED | |
| PTD | | PJM AECO Zone Day-Ahead Off-Peak Fixed Price Future | Electricity | IFED | |
| PME | | PJM AECO Zone Day-Ahead Peak Daily Fixed Price Future | Electricity | IFED | |
| PTB | | PJM AECO Zone Day-Ahead Peak Fixed Price Future | Electricity | IFED | |
| ADC | | PJM AEP Dayton Hub Day-Ahead Off-Peak Daily Fixed Price Future | Electricity | IFED | |
| ADS | | PJM AEP Dayton Hub Day-Ahead Off-Peak Energy + Congestion Fixed Price Future | Electricity | IFED | |
| ADD | | PJM AEP Dayton Hub Day-Ahead Off-Peak Fixed Price Future | Electricity | IFED | |
| ADA | | PJM AEP Dayton Hub Day-Ahead Peak Daily Fixed Price Future | Electricity | IFED | |
| ADR | | PJM AEP Dayton Hub Day-Ahead Peak Energy + Congestion Fixed Price Future | Electricity | IFED | |
| ADB | | PJM AEP Dayton Hub Day-Ahead Peak Fixed Price Future | Electricity | IFED | |
| ADO | | PJM AEP Dayton Hub Real-Time Off-Peak Daily Fixed Price Future | Electricity | IFED | |
| AOD | | PJM AEP Dayton Hub Real-Time Off-Peak Fixed Price Future | Electricity | IFED | |
| DDP | | PJM AEP Dayton Hub Real-Time Peak Daily Fixed Price Future | Electricity | IFED | |
| DDO | | PJM AEP Dayton Hub Real-Time Peak Daily Look Back Fixed Price Future | Electricity | IFED | |
| MSO | | PJM AEP Dayton Hub Real-Time Peak Fixed Price Future | Electricity | IFED | |