U.S. spot cryptocurrency exchange-traded funds (ETFs) kicked off the first full trading week of 2026 with a powerful surge in capital inflows, with all major digital asset funds turning deep green. Bitcoin ETFs led the charge, posting a net inflow of $697.25 million—the strongest single-day performance since October 7, 2025—setting an assertive tone for early 2026.
Bitcoin ETFs: Institutional Demand Returns in Force
Data from SoSoValue and other trackers shows that nine Bitcoin ETFs recorded net inflows on Monday, January 5, totaling $697.25 million. BlackRock's IBIT dominated with $372.47 million, followed by Fidelity's FBTC at $191.19 million. Together, these two funds accounted for nearly 81% of the day's total. Other contributors included Bitwise's BITB ($38.45 million), Ark & 21Shares' ARKB ($36.03 million), Grayscale's Bitcoin Mini Trust ($17.92 million), and smaller positive flows into Invesco's BTCO, Franklin's EZBC, Valkyrie's BRRR, and VanEck's HODL. Trading volume reached $5.86 billion, and total net assets for Bitcoin ETFs jumped to $123.52 billion.
Ether ETFs: Strong Rebound Led by BlackRock
Ether ETFs also delivered a convincing rebound, posting $168.13 million in net inflows. BlackRock's ETHA led decisively with a $102.90 million entry, signaling renewed institutional appetite. Support came from Grayscale's Ether Mini Trust ($22.34 million), Fidelity's FETH ($21.83 million), and Bitwise's ETHW ($19.73 million). Total value traded reached $2.24 billion, lifting ether ETF net assets to $19.95 billion.
XRP and Solana ETFs: Extending Post-Launch Momentum
XRP ETFs continued their strong post-launch streak with $46.10 million in inflows. Bitwise's XRP fund led at $16.61 million, followed by Franklin's XRPZ ($12.59 million), Grayscale's GXRP ($9.89 million), and 21Shares' TOXR ($7.01 million). Total net assets for XRP ETFs rose to $1.65 billion on $72.23 million in trading volume.
Solana ETFs attracted $16.24 million in new capital. Bitwise's BSOL dominated with $12.47 million, while Fidelity's FSOL, Grayscale's GSOL, and VanEck's VSOL contributed smaller additions. With $43.28 million traded, Solana ETF net assets crossed a key milestone, climbing above $1 billion to $1.09 billion.
What the All-Green ETF Session Signals
The flows on January 5 painted a clear picture: Bitcoin reasserted leadership, ether stabilized, and both XRP and solana continued to build momentum. This was one of the strongest all-around ETF sessions of the young year, reflecting renewed risk appetite and broad investor confidence. Analysts noted that the coordinated inflow of institutional capital could signal the start of a new bull cycle, while the diversification of ETF products provides investors with more options for portfolio allocation.
Notably, all major crypto ETFs recorded net inflows on the same day—a rare “all-green” session that had been absent in recent months. As the U.S. SEC continues to soften its stance on crypto ETF approvals, market participants expect more asset managers to launch related products, further accelerating mainstream adoption.