Hyperliquid Surges 10% as $1.16 Billion Buybacks Fuel HYPE Flippening Speculation

Hyperliquid (HYPE) climbed nearly 10% to levels above $63, with a $1.16 billion buyback program meeting rising ETF inflows and renewed Binance flippening talk. The move pushed Hyperliquids market cap above $15 billion and the token to 11th in global rankings, with HYPE outpacing most majors over a seven-day window. Hyperliquid (HYPE) Price Performance. Hyperliquid Buyback Engine Anchors the HYPE Bid The Assistance Fund sits at the center of HYPEs bid, with Hyperliquid using nearly all trading fee revenue, over $1.16 billion, to buy back HYPE. HYPEs recent rally is driven less by ETF expectations than by Hyperliquids built-in buyback mechanism. Since launch, Hyperliquid has funneled nearly all its trading fee revenue, over $1.16 billion, into open-market HYPE buybacks via its Assistance Fund, WuBlockchain reported, citing Forbes contributor Zennon Kapron. The protocol routes most perpetual and spot fee revenue into open-market HYPE purchases. The mechanism has absorbed sell pressure during unlocks and sits behind the recent HYPE rally catalysts flagged by traders. Follow us on Xto get the latest news as it happens Bloomberg ETF analyst James Seyffart added a second leg, reporting roughly $53 million in cumulative inflows across 21Shares THYP and Bitwises BHYP since their May launches. Hyperliquid ETFs continue their ascent upwards with volume and inflows. Total inflows across the two since launch is ~$53 million through yesterday. Will get flow numbers from today some time tonight. James Seyffart (@JSeyff) May 21, 2026 The flows arrive alongside growing institutional ETF demand for HYPE exposure. Kapron noted the model is volume-sensitive, and a sustained downturn in trading would weaken the buyback floor. Analyst Floats a Binance Flippening Scenario Blockchain analyst Simon Dedic framed Hyperliquid as a structural challenger rather than a price story, highlighting a scenario where the DEX dethrones Binance as the most powerful and most extractive institution. The day HYPE flips BNB is the day this industry proves it can replace the things that are holding it back. And it might be closer than most people think, he said. Dedic argued that Hyperliquids transparent trading model distinguishes it from Binances BNB. The framing echoes broader coverage of its challenging exchange hierarchy in derivatives volume. According to Artemis, Hyperliquid recorded roughly $2.6 trillion innotional trading volume earlier in the year, compared with $1.4 trillion for Coinbase, meaning nearly double the activity. Coinbase versus Hyperliquid Trading Volume. This milestone fuels debate over whether decentralized trading venues are beginning to rival centralized exchanges in scale and influence. Hyperliquid is quietly outgrowing Coinbase. Trading Volume (Notional): Coinbase: $1.4T Hyperliquid: $2.6T Thats nearly 2x Coinbases volume from an on-chain exchange. And the market is noticing, Artemisstated. Why Buybacks Worked for HYPE Where PUMP Stalled The HYPE buyback narrative draws an unflattering comparison with Pump.fun (PUMP), which trades near $0.0018, down roughly 80% from its September high despite more than $350 million spent on repurchases. Pump.fun (PUMP) Price Performance. BeInCrypto previously reported on the Pump.fun buyback shortfall, where dilution and whale selling have offset the buy pressure. The contrast turns on revenue quality. Hyperliquids perpetual trading fees, anchored to a trillion-dollar perps milestone, are recurring and tied to a professional user base. Pump.funs revenue scales with meme coin cycles, leaving its buyback program short of fuel when interest fades. The structure holding through a wider crypto drawdown remains the open question, with on-chain revenue, ETF flows, and a credible flippening narrative all pointing in the same direction.