Bitwise's BHYP recorded $4.31 million in debut trading volume on May 15, the largest opening day among 2026 US spot altcoin ETF launches. Combined with 21Shares' THYP (which launched May 12 on Nasdaq), the two Hyperliquid ETFs generated $6.11 million in opening-day trading — nearly matching the $6.41 million accumulated by the eight previous spot altcoin ETF launches this year combined.
Record debut for BHYP
BHYP's opening volume beat the prior high — Chainlink fund CLNK's $3.23 million — by 33%, and Avalanche fund BAVA's $2.61 million debut by 65%. The ETF trades on the NYSE with a 0.34% sponsor fee, though Bitwise is waiving that fee for the first month on the first $500 million in assets. Bitwise reports $11 billion in client assets and over 70 investment products.
THYP's first-week inflows
THYP, listed on Nasdaq, posted $1.80 million debut volume on May 12. More telling: cumulative inflows over its first four trading days reached $10.6 million, ranking fifth among 2026 altcoin ETFs by cumulative inflows. That sum exceeds the combined cumulative inflows of SUIS, TSUI, TDOT, and GAVA by roughly $2 million. The fund charges a 0.30% annual fee and offers staking rewards.
Why the ETF wrapper matters
Hyperliquid is an offshore platform that typically restricts US users. The ETF structure gives American investors access to HYPE exposure through a standard brokerage account — no VPN required. DeFiLlama data shows Hyperliquid's 30-day perpetual volume at $178.5 billion, with $8.9 billion in open interest and $4.44 trillion in cumulative volume since launch. For context, crypto perpetual futures trading hit $61.7 trillion in 2025, dwarfing spot crypto's $18.6 trillion.
Both funds treat staking as a differentiator. But they also attach risk caveats: slashing, operational, liquidity risks, and variable rewards. BHYP's debut-volume record covers trading activity; net inflows for BHYP haven't appeared in the available dataset yet. THYP's $10.6 million is stronger evidence of actual allocation, reflecting cumulative net creations across four sessions.
The next data point to watch: whether BHYP's net inflows match its opening-day volume, and whether the combined HYPE ETF demand can sustain its early momentum.
