RIYADH: Saudi Arabia's main index ended the first session of the week positively, following the Kingdom's green initiatives in Sharm El-Sheikh last week. The Tadawul All Share Index was up 0.31 percent at 11,246, while the Nomu parallel market saw a 0.61 percent rise at 19,024. Tadawul Group fell 9.92 percent, after the completion of the Public Investment Fund’s sale of 10