Official List
| Denomination | W AATECH 23-28 |
| Isin Code | IT0005550501 |
| Exchange Code | WAAT28 |
| Minimum price | 0.026 |
| Minimum price quantity | 6,500 |
| Maximum price | 0.0265 |
| Maximum price quantity | 21,500 |
| Official Price | 0.026385 |
| Closing Reference Price | 0.0265 |
| Opening Auction Price | |
| Total Quantity | 30,000 |
| Total Turnover | 791.55 |
| Number of Contracts | 5 |
| Closing Auction Price |