U.S.-based spot bitcoin exchange-traded funds (ETFs) experienced a significant capital outflow on Thursday, January 2, 2025, with the 12 funds collectively netting a $242.30 million withdrawal. Among them, BlackRock's iShares Bitcoin Trust (IBIT) bore the brunt, recording a massive $332.62 million in redemptions—one of the largest single-day outflows for the fund in recent memory.
Divergent Flows: Five ETFs Attract Inflows
Data from Sosovalue reveals that while overall sentiment was bearish, five bitcoin ETFs managed to attract positive net inflows, partially offsetting the damage from IBIT and Grayscale's GBTC. Bitwise's BITB led the gainers with $48.31 million in inflows, followed by Fidelity's FBTC with $36.20 million. Ark Invest and 21shares' ARKB captured $16.54 million, Grayscale's Bitcoin Mini Trust added $6.89 million, and VanEck's HODL secured $5.51 million. In contrast, Grayscale's GBTC shed $23.13 million, echoing the broader downbeat trend.
The total trading volume across all bitcoin ETFs on Jan 2 reached approximately $3.24 billion. Since their debut on Jan 11, 2024, cumulative net inflows into these funds now stand at $35 billion, a slight decline from previous highs due to this outflow.
Bitcoin ETF Holdings at 5.68% of Total Market Cap
As of Jan 2, the collective bitcoin ETFs held $109.43 billion worth of BTC, representing 5.68% of the leading cryptocurrency's total market capitalization. This ratio has edged down from prior peaks, signaling that institutional investors are repositioning amid price volatility and macroeconomic uncertainties.
Ethereum ETFs Also Bleed $77.5 Million
The nine ether (ETH) ETFs did not fare well either, losing a combined $77.51 million on the day. Bitwise's ETHW led the outflow with $56.11 million in redemptions, followed by Grayscale's ETHE which dropped $21.4 million. The remaining seven funds reported no net inflows or outflows. Total trading volume for ether funds was about $397.23 million. Since their launch on July 23, 2024, cumulative net inflows into ether ETFs amount to $2.58 billion. Currently, the nine ether ETFs collectively manage $12.44 billion in ETH reserves, accounting for 2.99% of ether's total market capitalization.
Market Sentiment and Institutional Recalibration
The ebb and flow of capital within U.S.-based bitcoin and ethereum ETFs reflect evolving investor preferences and strategic recalibrations in response to shifting crypto market dynamics. BlackRock's massive IBIT outflow, in particular, raises questions about whether large holders are taking profits or shifting to safer havens amid regulatory and macroeconomic headwinds. Going forward, ETF flow data will remain a crucial barometer of institutional confidence in digital assets.

