As of Monday, February 18, 2013, Erste Group Bank AG and Raiffeisen Centrobank AG assume the obligation as market maker for financial futures contracts on the Istanbul Traded Index calculated in EUR.
| Financial futures contracts | IBTX in EUR |
| ISIN | AT0000A0WV36 |
| Max. spread: | 2% |
| Min. size: | 5 contracts |