Spot-ETF Net Flow, 30d (bp of market cap)
Flows· DE: Spot-ETF-Netto-Flow, 30 T (bp der Marktkapitalisierung)
Sum of BTC spot-ETF net flows over the trailing 30 calendar days, divided by the BTC market capitalisation as of that day, in basis points. The normalisation makes a $1bn inflow of 2024 comparable with one of 2026. Trading-day data (no weekends) summed inside the window; as-reported, no vintages.
Calculation
Σ net_flow_usd_m over (t−30d, t] × 1e6 ÷ market_cap_usd(as-of t) × 1e4. Sources: etf_flows.total_net_flow_usd_m (SoSoValue/Farside), btc_chart_metrics.brk_market_cap.
Unit & source
bp · SoSoValue / Farside Investors (ETF flows), Bitcoin Research Kit (market cap)
Related terms
Definitions are for research and education. Metrics describe market conditions — not financial advice or a buy/sell signal.