Official List
| Denomination | W AATECH 23-28 |
| Isin Code | IT0005550501 |
| Exchange Code | WAAT28 |
| Minimum price | 0.0526 |
| Minimum price quantity | 23,639 |
| Maximum price | 0.068 |
| Maximum price quantity | 21,490 |
| Official Price | 0.057662 |
| Closing Reference Price | 0.0644 |
| Opening Auction Price | |
| Total Quantity | 249,687 |
| Total Turnover | 14,397.4954 |
| Number of Contracts | 23 |
| Closing Auction Price |