The benchmark Korea Composite Stock Price Index(KOSPI) fell six-point-54 points, or point-31 percent Friday. It closed the day at two-thousand-86-point-09. 

The tech-heavy KOSDAQ also fell, losing six-point-38 points, or point-92 percent, to close at 687-point-29.

On the foreign exchange, the local currency weakened eleven won against the dollar, ending the session at one-thousand-128-point-three won.