The benchmark Korea Composite Stock Price Index(KOSPI) fell 16-point-02 points, or zero-point-66 percent, on Friday, closing the week at two-thousand-393-point-14.

The tech-heavy KOSDAQ also fell, losing five-point-40 points, or zero-point-68 percent, to close at 789-point-75. 

On the foreign exchange, the local currency weakened five-point-three won against the dollar, ending the day at one-thousand-313 won.