US spot Bitcoin exchange-traded funds extended their net inflow streak to nine trading days, attracting $66.2 million on Tuesday. This recent activity brings the total net inflows over the winning streak to approximately $3.1 billion, according to data from SoSoValue. Year-to-date net inflows for these funds have risen to roughly $1 billion.
In contrast, altcoin-focused funds experienced a reversal in momentum. Spot Ether ETFs ended their seven-day inflow streak by posting roughly $3 million in net outflows on Tuesday. Prior to this shift, those funds had attracted more than $851 million during the previous seven sessions, contributing to cumulative net inflows of about $14 billion. Additionally, Zcash ETFs snapped a six-day inflow streak earlier in the week after recording $8 million in net outflows on Monday. At the time of publication, Bitcoin traded at about $83,567, down 0.4% over the past 24 hours, while the Crypto Fear & Greed Index slipped to 71 from 73 but remained in “Greed” territory.
The divergence between Bitcoin and altcoin ETF flows highlights a bifurcated institutional appetite within the crypto market structure. While Bitcoin continues to attract sustained capital, evidenced by the $3.1 billion inflow streak, the immediate reversal in Ether and Zcash funds suggests that investor confidence in broader digital asset categories remains fragile. This pattern indicates that current market sentiment is heavily concentrated on the primary asset, potentially leaving secondary tokens vulnerable to rapid shifts in risk perception despite their prior accumulation phases.
Analysts attribute the pause in Bitcoin’s rally to external macroeconomic factors, specifically rising crude oil prices capping non-yielding assets. Kyle Rodda of Capital.com noted that energy-price risks could hinder upward momentum, even though the technical picture remains constructive. For institutional participants, this underscores the importance of monitoring cross-asset correlations rather than viewing crypto markets in isolation. The slight softening in the Fear & Greed Index further signals that while greed persists, the margin for error is narrowing as traditional commodity pressures intersect with digital asset valuations.
