Why Direxion Korea Bull 3X (KORU) fell 4.05%
Direxion Korea Bull 3X (KORU) fell 4.05% on September 28, 2026 — Korea tech leak fears hit semiconductors.
What happened
The Direxion Korea Bull 3X leveraged ETF tracked a Korea Tech selloff as data revealed nearly 40% of South Korean industrial technology leaks involve semiconductors.
Why it moved
The 3X leveraged structure magnified the sector's decline; semiconductor IP leak concerns dragged the Korea Tech basket lower, and KORU's daily rebalancing amplified that downside into a -4.1% move.
Why it matters
Korea Tech has stalled over three months despite sporadic bounces from Samsung's display wins and SK Hynix US partnerships; the HBM supercycle euphoria has worn thin as AI-chip concentration risk and IP security…
What would break the thesis
Leveraged ETFs reset daily; if Korea Tech stabilizes or rallies, KORU's rebalancing can work in reverse and amplify upside, but structural decay in a choppy market will erode the fund.