The benchmark Korea Composite Stock Price Index(KOSPI) lost seven-point-06 points, or point-33 percent, on Friday. It ended the week at two-thousand-137-point-23.

The tech-heavy KOSDAQ also fell, losing one-point-55 points, or point-23 percent, to close at 664-point-60.

On the foreign exchange, the local currency strengthened one-point-eight won against the dollar, ending the session at one-thousand-157-point-five won.