x402.glassnode.com

https://x402.glassnode.com/v1/metrics/institutions/us_spot_etf_balances_latest

US Spot ETF Balances (Latest 24h) — A consolidated latest-24h snapshot of holdings for the leading U.S.-listed spot Crypto ETFs, combining the most recent balances and flows. Covers major Bitcoin ETFs (e.g. IBIT, GBTC, FBTC, ARKB, BITB) and Ethereum ETFs (e.g. ETHA, ETHE, FETH, ETHV, QETH) from issuers such as BlackRock, Grayscale, Fidelity, Bitwise, and VanEck. Data by Glassnode.

last updated: Jul 16, 2026 · type: http · x402 v2

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