On-Chain Forensic
By Anna Volkov · 15 min read · 18 sources cited
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BTC Spot ETF Institutional Flows Q1 2026 - Pension Fund Allocation Inflection
IBIT, FBTC, ARKB 13F filings Q1 2026 show 47 US state pension plans now hold BTC spot ETF exposure. Aggregate AUM crossed 102B USD - allocation inflection point per Bessemer ETF Tracker.
BTC Spot ETF cumulative AUM USD billions · SEC EDGAR 13F Q1 2026 + Bessemer ETF Tracker