Spot Bitcoin ETF inflows rebound as Fidelity adds $83M BTC

Published: 2026-03-26 13:28:00 |

Spot Bitcoin ETF inflows improved as Fidelity added about $83M worth of BTC in a single session, lifting Fidelity’s total net inflows to $257.7M and ending a roughly $3.8B five-week outflow streak. However, flows remain mixed: BlackRock’s IBIT saw about $70.7M in outflows and ARK 21Shares’ ARKB recorded about $4.8M outflows, while several other spot Bitcoin ETFs reported no daily flow. For context, cumulative net inflows into U.S. spot Bitcoin ETFs stay above $54B, but remain below the October peak. Separately, total ETF AUM fell about 30.5% in 2026 (from ~$117B to ~$81.3B), reflecting reduced exposure during recent weakness. Bitcoin price is holding near the $60K support zone after a broader pullback from ~$120K. Traders are watching $60,000–$65,000 for continued defense, with resistance clustered at $75,000–$80,000. With momentum described as neutral/range-bound, spot Bitcoin ETF inflows surprises may be the catalyst for the next move.

Neutral

Fidelity带动的现货比特币ETF资金回流（单日约+8300万美元BTC、并终结约五周外流）对情绪偏利多，可能在短线为价格提供支撑，帮助交易者对冲下方风险。但新闻也强调了“混合流向”：IBIT与ARΒK仍出现明显净流出，部分ETF无日度资金变化，且累计净流入虽在高位但仍未恢复到10月峰值。同时，2026年AUM较高比例下滑，说明机构敞口在走弱阶段尚未全面修复。因此，短期更可能表现为区间内的资金再平衡：若BTC守住$60k–$65k，资金流带来的边际改善可能推动测试$75k–$80k；若支撑失守，ETF流仍偏不一致可能导致反弹力度有限。中长期方向仍取决于下一轮现货比特币ETF资金流能否从“反弹”转为“持续净流入”。