Arthur Hayes publicly bet at the end of May that HYPE will surpass SOL before the end of this bull cycle, even entering a $100,000 wager with Kyle Samani on HYPE outperforming all top-10 tokens this year. That backdrop has fueled HYPE's rally to a fresh all-time high of $75. While some investors are spooked and turning to short positions, the underlying fundamentals are shifting decisively, driven by explosive spot ETF inflows, protocol-level buybacks, and top-tier institutional accumulation.
HYPE Spot ETFs: Record-Setting Inflow Absorption
On May 12, 21Shares launched the first HYPE spot ETF (ticker THYP) on Nasdaq, followed three days later by Bitwise's BHYP on NYSE. By June 2, both funds had notched 14 straight sessions of net inflows, totaling $136 million and representing roughly 0.9% of HYPE's market capitalization. BHYP alone drew $82.96 million, making it the largest HYPE ETF to date.
In the hierarchy of U.S. crypto spot ETFs, HYPE already ranks fifth by cumulative net inflows — behind only BTC, ETH, XRP, and SOL, and comfortably ahead of earlier funds tracking DOGE or ADA. More telling is the proportional comparison. Since mid-May, BTC spot ETFs have bled over $2.43 billion in a 12-day outflow streak, while ETH ETFs saw $540 million flee over 16 consecutive sessions. The newly launched VanEck BNB ETF (VBNB) even registered four straight days of zero inflows. In contrast, HYPE's 0.9% market-cap absorption in its first two weeks dwarfs the same-period figures of BTC (0.2%), SOL (0.47%), and ETH (net outflow). The data suggests that traditional capital is displaying even more FOMO toward this new L1 asset than it did during the infancy of Bitcoin and Ether ETFs.
The Assistance Fund: A Relentless Daily Buyback Engine
Since early 2025, Hyperliquid's Assistance Fund (AF) has automatically allocated 99% of protocol trading fees — spanning perpetuals and spot — to repurchase HYPE on the open market. With daily fee income ranging between $1 million and $3 million, the AF has already bought back over $1.1 billion worth of HYPE, providing a constant intrinsic bid.
The spot ETFs are now racing to catch up. In just half a month, their cumulative net inflows have reached one-tenth of the AF's total lifetime repurchases, with a single-day record of $31.62 million on May 29. Together, AF and ETF inflows form a dual support mechanism that should offset selling pressure from team token unlocks. On June 6, approximately $38.7 million worth of HYPE will be unlocked, but ETF investors — typically traditional institutions seeking exposure — are far less sensitive to tokenomics than on-chain participants. As long as the project's fundamentals hold, the unlock is unlikely to trigger significant distribution.
Adding to the demand, Grayscale filed an amended S-1 on June 2 for the Grayscale Hyperliquid Staking ETF (HYPG), seeded with roughly 2 million HYPE, and expects to begin trading on June 4.
Institutions Go Heavy: a16z and Galaxy Digital Lead the Charge
On-chain intelligence shows a16z began systematically accumulating HYPE as early as August 2025. According to analyst Ai Yi, a16z now ranks as the sixth-largest HYPE holder on-chain and the largest external entity, with a main address holding 3.095 million HYPE valued at over $223 million. Multiple associated wallets continue to withdraw from exchanges: one address pulled 253,947 HYPE at an average of $59.2 on May 28, while another bought 226,121 HYPE on May 30, bringing its total since April 14 to 3.9 million tokens at an average of $49.4.
Galaxy Digital is also active. On May 21, a linked wallet bought 158,100 HYPE (around $8.8 million), and on June 3, the firm withdrew 179,000 HYPE (about $12.62 million) from Coinbase. Bitwise CIO Matt Hougan described HYPE as a “second-generation” cryptocurrency with real value capture, buybacks, and institutional demand, distancing it from ordinary altcoins. Meanwhile, Grayscale's latest report repositions Hyperliquid as a “blockchain financial infrastructure platform” that could one day challenge traditional derivatives exchanges.
Russell 3000 Catalyst: PURR's Strategy Moment Awaits
On May 22, FTSE Russell released its preliminary list for the June 2026 Russell 3000 reconstitution, and PURR — a firm dedicated to providing HYPE exposure — appeared among the additions. If confirmed, PURR would attract passive flows from index funds, pensions, and other vehicles that collectively track $10.6 trillion in assets benchmarked to Russell U.S. indexes. This raises the prospect of PURR emulating the “raise and buy” playbook of Strategy (formerly MicroStrategy), creating a new, durable layer of demand for HYPE.
With multiple forces converging — ETFs, protocol buybacks, institutional hoarding, and a potential index inclusion — HYPE's demand structure has evolved from a single buyback source into a composite of ETF flows, AF repurchases, institutional positions, and passive indexing. Arthur Hayes' bet may be a footnote; the real story is the revaluation of a crypto-native protocol by traditional finance. At $75, the rally might be just getting started.