SKHX is trading 4.58% higher at $14.85 in pre-market, with the move coinciding with SK Group Chairman Chey Tae-won’s October 9 comments that chip demand is growing rapidly and SK plans to build its new semiconductor cluster as quickly as possible. - Reports do not directly attribute the move to the remarks. - SKHX is a 2x leveraged ETF tied to SK Hynix, so its movement can magnify moves in the underlying shares.