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Bitcoin Spot ETFs Record $3.5B Outflow as Price Tests $66K Floor

June 3, 2026

U.S. Bitcoin spot ETFs recorded significant net outflows on June 3, 2026 (contributing to a multi-week streak exceeding several billion), while BTC briefly traded below $66,000 before recovering toward $67,000.

ETF Redemption Wave Hits Market

The outflows follow weeks of mixed-to-negative institutional flows, with BlackRock’s IBIT and Fidelity’s FBTC among the leaders in redemptions. Total spot ETF assets under management declined notably in the session amid both flows and price weakness. BTC showed immediate correlation, slipping to an intraday low near $65,372–$65,600 before bouncing.

Technical Levels in Focus

Support at the 50-day moving average (near $68,000–$69,000) failed to hold. Traders are now watching the $64,500–$65,000 zone as the next critical support. A sustained break lower could target $60,000, last tested in early 2026. Volume spiked on the selloff, pointing to genuine selling pressure.

Macro Backdrop Adds Pressure

The 10-year Treasury yield climbed near 4.46–4.48%, steepening the curve and lifting borrowing costs for risk assets. Higher real yields typically weigh on non-yielding assets like Bitcoin, creating a classic risk-off setup when combined with ETF outflows.

AI Sector Developments Offer Contrast

At Microsoft Build 2026, the company highlighted new vector indexing and AI capabilities in Azure, along with expanded Copilot features for enterprises. Strong adoption continues, with many Fortune 500 companies running production AI workloads on Microsoft infrastructure, providing a counter-narrative of capital rotation toward established tech.

Risk Considerations

Sustained outflows could pressure miners and leveraged positions further. Historical patterns around heavy redemption periods have seen notable drawdowns. The bounce above $67,000 provides short-term relief, but the structure remains vulnerable until flows stabilize positively.

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By Lance Roberts • UTXOMacro — Bitcoin, Macro & AI intelligence.