Key facts: BTC vol ~42% Q2 low; $225M ETF outflows; $15M for Core
BTCUSD one‑year realized volatility ~42% at end of Q2 2026, near multi‑year lows; historically low realized volatility has preceded sharp moves after catalysts.BTCUSD spot CFD fell after U.S. Bitcoin spot ETFs logged ~$225M net outflows Thursday; iShares Bitcoin Trust accounted for about $203M of th…