Hyperliquid set an all-time high open interest record of $18 billion on September 23, 2026. This $18 billion figure represents the exchange’s total bilateral value - the combined aggregate of all open long and short positions held by traders at the time of recording.
Growth in this metric surged nearly $5 billion in less than a month. By comparison, on August 31, 2026, the platform’s open interest stood just above $13 billion, accompanied by a monthly perpetual trading volume of around $220 billion.
Before reaching the $18 billion milestone, the platform had already recorded a similar surge. On September 19, 2026, open interest broke through the $16.36 billion mark. That achievement shattered the previous record high that had stood for a full year since September 18, 2025.
HIP 3 Upgrade and the Entry of Traditional Assets
The primary driver behind this heavy influx of liquidity began with HIP 3, a third-party framework launched in October 2025. The architecture allows external parties to deploy new perpetual markets, subject to HYPE token staking requirements.
The introduction of HIP 3 has allowed Hyperliquid to expand beyond the crypto realm. This suite of new markets now includes real-world traditional financial products. Traders can now trade instruments ranging from US equities and an extensive list of global stock indices to physical gold and crude oil contracts.
Beyond public instruments, the most notable feature of this expansion is opening access to private companies. The platform provides a venue for trading pre-IPO perpetual contracts. Through this hybrid facility, traders can speculate on the valuation of companies like SpaceX long before they become public entities.
Accounting for One-Third of Total Volume
Activity in these traditional markets is heavily reflected on the exchange’s ledger. Entering early September, cumulative trading volume generated specifically across all HIP 3 markets surpassed the $548 billion mark.
This hybrid segment continues to expand its share of transactions. Over the past 30 trading days, liquidity flowing through HIP 3 markets accounted for approximately 30% of Hyperliquid’s total trading volume.
The rollout of trading contracts for private companies and real-world commodities demonstrates an alternative route for liquidity growth. While other decentralized exchanges compete for market share among digital token traders, this strategy proves that onboarding stock market assets can fuel growth for on-chain exchanges.
Source: crypto.news.
Also read: How to Read Candlesticks for Beginners
Disclaimer: This article is for informational and educational purposes only, not financial advice. Cryptocurrency assets are highly volatile and carry significant risk. Always do your own research (DYOR) and never invest more than you can afford to lose.
