Bitcoin Spot ETF Inflows Rebound in March, Q1 Still Outflows

Published: 2026-04-01 12:13:26 |

U.S. spot Bitcoin ETFs saw a rebound in March 2026, with about $1.32B in net inflows—ending a four-month outflow streak and marking the first monthly positive flow since Oct 2025. This “Bitcoin spot ETF” turnaround coincided with Bitcoin’s first positive monthly candle in six months and price stabilising around $66,000–$68,000, which some institutional buyers may have used as a potential entry after forced selling. However, the quarter still looked weak. Despite the March bounce, Q1 ended with roughly $500M in net outflows, implying about $3.5B (Nov) + $1.1B (Dec) + $1.6B (Jan) + $206M (Feb) of redemptions across four months. Bitcoin spot ETF AUM fell to around $87.5B at quarter-end (down from a late-2025 peak near $165B), while cumulative net inflows since launch (Jan 2024) are about $56B. Flows across other majors were mixed. Ethereum ETFs recorded three consecutive monthly outflows totalling about $769M (their worst since launch). XRP ETFs saw roughly $31M outflows in March but remained net positive for the quarter (~$43M). Solana ETFs were the exception, adding inflows for five straight months and collecting about $213M for the quarter—also the only major category with no monthly outflow since Oct 2025. For traders, the key tradeable question is whether this Bitcoin spot ETF bid can persist into Q2. If BTC can hold above $66,000 while institutions continue buying, the March inflow signal may support a short-term stabilisation. Otherwise, the still-negative Q1 tape suggests demand remains inconsistent, keeping rallies fragile—especially with macro risk (e.g., U.S.–Iran tension) and Fed rate expectations in focus.

Neutral

March’s net inflows into Bitcoin spot ETFs improve the near-term narrative, but the quarter remains net negative and AUM is far below the late-2025 peak. That combination usually signals that “flow recovery” may be tactical rather than a durable trend. Short-term upside depends on whether the March institutional bid continues into Q2 and whether BTC can hold above ~$66,000; failure would likely restart outflow pressure. Longer-term, persistent Q1 outflows suggest the market still needs a stronger catalyst—either macro easing expectations or improving risk sentiment—before flows consistently turn and AUM rebuild. Meanwhile, Ethereum weakness and Solana’s relative strength point to active rotation within crypto ETFs, which can limit broad-based risk-on moves even if Bitcoin stabilises.