Kioxia shares jump 16% after SK Hynix earnings beat

The read-through here is that memory pricing sentiment is being set by the Korean majors, and a Japanese peer's share move is essentially a sympathy trade on SK Hynix's results rather than any Kioxia-specific disclosure. That matters for anyone tracking how quickly good news at one memory maker transmits across the listed group, and it hints at how tightly the sector's equities are now coupled to a single earnings print. Whether that correlation holds through the next round of results, or whether Kioxia's own numbers start to drive its stock independently, is the open question.