Official List
| Denomination | TENARIS |
| Isin Code | LU2598331598 |
| Exchange Code | TEN |
| Minimum price | 16.1 |
| Minimum price quantity | 7,593 |
| Maximum price | 16.425 |
| Maximum price quantity | 4,483 |
| Official Price | 16.236483 |
| Closing Reference Price | 16.205 |
| Opening Auction Price | 16.325 |
| Total Quantity | 6,959,327 |
| Total Turnover | 112,994,257.1325 |
| Number of Contracts | 7,013 |
| Closing Auction Price | 16.205 |