Exchanges charge Ram fees for index options trading. We pass these fees onto you, which helps us cover our costs. We do not profit from these exchange fees. The following table shows the exchange fees for specific index option symbols.
| Index Option Symbol | Quantity Threshold | Price Threshold | Simple / Complex Order | Exchange Fee per Contract |
| XSP | Qty executed ≤ 9 contracts | All | All | $0.00 |
| XSP | Qty executed > 9 contracts | All | All | $0.07 |
| SPX | All | Premium ≤ $0.99 | All | $0.57 |
| SPX | All | Premium > $0.99 | All | $0.66 |
| SPXW | All | Premium ≤ $0.99 | All | $0.50 |
| SPXW | All | Premium > $0.99 | All | $0.59 |
| VIX/W | All | Premium ≤ $0.10 | Single-leg order | $0.10 |
| VIX/W | All | $0.10 < Premium ≤ $0.99 | Single-leg order | $0.25 |
| VIX/W | All | $0.99 < Premium ≤ $1.99 | Single-leg order | $0.40 |
| VIX/W | All | Premium > $1.99 | Single-leg order | $0.45 |
| VIX/W | All | Premium ≤ $0.10 | Multi-leg order | $0.05 |
| VIX/W | All | $0.10 < Premium ≤ $0.99 | Multi-leg order | $0.17 |
| VIX/W | All | $0.99 < Premium ≤ $1.99 | Multi-leg order | $0.30 |
| VIX/W | All | Premium > $1.99 | Multi-leg order | $0.45 |
| NANOS | All | All | All | $0.00 |
| CBTX | All | All | All | $0.50 |
| MBTX | All | All | All | $0.25 |
| XND | All | All | All | $0.00 |
| NDX | All | Premium ≤ $24.99 | Single-leg order | $0.25 |
| NDX | All | Premium > $25 | Single-leg order | $0.50 |
| NDX | All | Premium ≤ $24.99 | Multi-leg order | $0.50 |
| NDX | All | Premium > $25 | Multi-leg order | $0.75 |