The Saudi Stock Exchange added anoth standstill day, as the benchmark Tasi closed 0.03% lower at 6,451.44 points. Only gains in the energy segment prevented the Tasi from losing territory. Bellwether share Sabic gained 0.28% to close at SR 91. Arabia Insurance Cooperative Co. (AICC) posted the largest loss, declining by 4.41% to close at SR19.50.