The index fells to its lowest close since April 16, as the petrochemical sector benchmark dropped 1.5 percent and the banking index declined 1.4 percent. 

The Tadawul All-Share Index dropped 1.27 percent to close at 7,450.26 points.

Saudi Basic Industries Corp. (SABIC) and Al-Rajhi Bank are down 1.7 percent and 1.3 percent respectively. 

Global stocks swooned and crude oil tumbled on Friday after a weak US jobs report and data that suggested a deeper recession across the euro zone than previously thought dented sentiment.