Official List
| Denomination | ATON GREEN STORAGE |
| Isin Code | IT0005449464 |
| Exchange Code | ATON |
| Minimum price | 1.23 |
| Minimum price quantity | 1,000 |
| Maximum price | 1.27 |
| Maximum price quantity | 1,000 |
| Official Price | 1.255277 |
| Closing Reference Price | 1.26 |
| Opening Auction Price | 1.26 |
| Total Quantity | 9,000 |
| Total Turnover | 11,297.5 |
| Number of Contracts | 12 |
| Closing Auction Price |