The funding rate of SK Hynix-related contracts on Hyperliquid surged more than 130% within one hour.

Hyperliquid platform’s SK Hynix-linked contracts SKHX and SKHY have seen extremely robust trading activity, with a combined 24-hour trading volume of $1.836 billion, surpassing Bitcoin (BTC) to become the platform’s most active asset by trading volume. SKHX alone notched a 24-hour volume of $1.63 billion and open interest (OI) of $635 million, while SKHY posted a 24-hour volume of $206 million and OI of $101 million. SKHY still trades at a roughly 26% premium to SKHX. Notably, SKHX’s funding rate surged sharply in just one hour: it jumped from +0.0064% to +0.0151%, a rise of over 130%. Concurrently, the contract’s trading volume dipped slightly from $1.663 billion to $1.604 billion, and its open interest fell from $638.6 million to $627.1 million. A sharp spike in funding rates typically signals a rapid rise in bullish sentiment, as long positions flood the market—traders holding long positions face higher costs to maintain their bets, reflecting intensifying long-short battles in SKHX contracts and growing speculative enthusiasm for SK Hynix’s US-listed assets.