특히 이날은 지수선물·옵션, 개별주식 선물·옵션이 동시 만기일이었지만 우려했던 '매물 폭탄'이나 급격한 변동성은 나타나지 않았다.
In particular, this day was the expiration day of index futures, options, individual stock futures, and options, but there was no "sale bomb" or sharp volatility that was feared.