KORU is trading at $12.00 (-5.96%) as weakness in South Korean equities weighed on its 3x daily exposure. - Samsung Electronics fell 4.13% after results slightly missed expectations; investors were disappointed details of its shareholder-return plan were deferred until January. - The KOSPI closed down 1.24%, reversing after a strong rally the prior day. - Samsung is a major index constituent; weakness in benchmark and chip stocks weighed on the fund.