Official List
| Denomination | TENARIS |
| Isin Code | LU2598331598 |
| Exchange Code | TEN |
| Minimum price | 16.255 |
| Minimum price quantity | 5,120 |
| Maximum price | 16.42 |
| Maximum price quantity | 4,893 |
| Official Price | 16.329149 |
| Closing Reference Price | 16.28 |
| Opening Auction Price | 16.41 |
| Total Quantity | 2,766,444 |
| Total Turnover | 45,173,408.1125 |
| Number of Contracts | 4,657 |
| Closing Auction Price | 16.28 |