Official List
| Denomination | W HELYX 21-26 |
| Isin Code | IT0005453789 |
| Exchange Code | WHLX26 |
| Minimum price | 0.0011 |
| Minimum price quantity | 13,345 |
| Maximum price | 0.006 |
| Maximum price quantity | 25,000 |
| Official Price | 0.005013 |
| Closing Reference Price | 0.0011 |
| Opening Auction Price | |
| Total Quantity | 78,470 |
| Total Turnover | 393.392 |
| Number of Contracts | 6 |
| Closing Auction Price | 0.0011 |