Digital asset investment products recorded $857.9 million in inflows last week, marking the sixth consecutive positive week and the strongest weekly total since late April, according to CoinShares’ Volume 285 weekly fund flows report. Total assets under management rose to $160 billion.
CoinShares attributed the acceleration to improving sentiment around the CLARITY Act, the U.S. crypto market structure bill that has been the single most important institutional catalyst of 2026. Senators Thom Tillis and Angela Alsobrooks released the final compromise text on stablecoin yield provisions on May 1 and held firm against banking-industry pushback on May 4—a sequence that appears to have materially shifted institutional positioning.
Bitcoin broke above $80,000 on Monday, its highest level since the February correction, and the Senate Banking Committee markup is expected this week.
US Flows Surge Back
The regional breakdown underscores the CLARITY Act’s outsized influence on U.S. institutional behavior. The United States recorded $776.6 million in inflows — a dramatic recovery from just $47.5 million the prior week, when four consecutive days of outflows had nearly flipped the weekly total negative.
Europe maintained a steady bid alongside the U.S. recovery. Germany saw $50.6 million in inflows, marginally above the prior week’s $43.8 million and consistent with Germany’s status as the second-largest source of institutional crypto demand globally in 2026 with $648 million in YTD inflows. Switzerland recorded $21.1 million, while the Netherlands posted $5.0 million—suggesting the European bid is broadening beyond the traditional Germany-Switzerland axis.
Sweden was the notable outlier with $2.2 million in outflows, extending its negative YTD position to $158.6 million — the largest cumulative outflow of any country tracked by CoinShares.
Bitcoin Dominates, Short Positions Unwind
Bitcoin led all assets with $706.1 million in weekly inflows, bringing YTD flows to $4.9 billion. Bitcoin-linked products now account for $129.1 billion of the $160.3 billion in total AuM — roughly 80.5% of the global total.
By provider, BlackRock’s iShares dominated with $733 million in weekly inflows and $4.58 billion YTD. ARK 21Shares recorded $52 million, Bitwise added $41 million, and Fidelity saw $31 million. Grayscale remained the outlier with $63 million in outflows, extending its YTD net outflows to $636 million — the only major provider in negative territory for the year.
Notably, short-Bitcoin products saw $14.4 million in outflows—the largest weekly outflow from bearish products in 2026. This suggests institutional hedging positions are being unwound as conviction in the rally builds, a meaningful shift from the prior week when short flows were flat.
Altcoin Participation Broadens
The most notable development in this week’s data is the breadth of altcoin inflows. In contrast to recent weeks where Bitcoin captured the vast majority of flows, three altcoins posted significant independent demand.
Ethereum recorded $77.1 million in inflows, reversing $81.6 million in outflows the prior week. The reversal likely reflects reduced uncertainty around the CLARITY Act’s impact on ETH’s regulatory classification, given that the stablecoin yield compromise removed a key overhang. Ethereum’s YTD inflows now stand at $387 million with $18.7 billion in AuM.
Solana attracted $47.6 million, its strongest weekly reading in several months, pushing YTD inflows to $284 million. At $2.5 billion in AuM, Solana-linked products now represent approximately 1.6% of total digital asset AuM—small in absolute terms but growing steadily.
XRP saw $39.6 million in inflows, bringing YTD flows to $191 million. The $2.6 billion in XRP AuM positions it just ahead of Solana, though the gap is narrowing.
Multi-asset products were the only material outlier, recording $5.5 million in outflows—consistent with a broader 2026 trend of investors shifting from diversified baskets into single-asset conviction bets. Multi-asset YTD outflows now stand at $119 million.
CLARITY Act Markup: The Catalyst Behind the Flows
The inflow acceleration did not happen in a vacuum. The week’s flows tracked almost precisely against a sequence of CLARITY Act developments that appear to have shifted institutional positioning in real time.
On May 1, Senators Tillis and Alsobrooks released the final compromise text on stablecoin yield — the single provision that had stalled the bill since January, when Coinbase withdrew support over concerns about DeFi provisions and yield restrictions. The deal bans passive yield equivalent to bank deposit interest but legally protects activity-based rewards tied to actual platform usage, a framework both Coinbase and Circle immediately endorsed.
On May 4, Senators Lummis and Tillis publicly defended the compromise against aggressive banking lobby pushback, with Lummis warning that if the bill does not pass within two to three months, it may have to wait until 2030. That same week, Coinbase VP of U.S. Policy Kara Calvert told Consensus Miami attendees that the Senate Banking Committee is expected to notice a markup as early as May 14, with journalist Eleanor Terrett independently confirming the timeline.
Robinhood CEO Vlad Tenev added public momentum, calling for “one more small push” to get the bill across the finish line. A HarrisX survey of 2,008 registered voters released the same day showed 52% support for the CLARITY Act with just 11% opposed and 47% of voters willing to cross party lines for a pro-CLARITY candidate.
The bill still needs 60 votes to clear the full Senate. Galaxy Digital’s Alex Thorn has estimated the odds of passage in 2026 at roughly 50-50, while Polymarket traders price it at approximately 47%. But the flow data suggests institutional capital is not waiting for certainty — it is positioning for the markup itself as a near-term catalyst.
The Six-Week Streak in Context
The current six-week inflow streak has now delivered approximately $5.95 billion in cumulative YTD inflows. While the pace is slower than 2025’s $47.2 billion full-year total and 2024’s record $48.7 billion, the trajectory has improved sharply since the brutal early-2026 outflow cycle that saw $1.73 billion exit in a single week in late January.
The coming week is pivotal. If the Senate Banking Committee proceeds with the CLARITY Act markup as expected on May 14, institutional flows could accelerate further — particularly into Ethereum, which has the most to gain from regulatory clarity. Conversely, any last-minute legislative complications could trigger another sharp reversal, as the market has demonstrated repeatedly in 2026.
Also Read: Today in Crypto: SUI Soars 24%, Bitcoin Holds $81K, CLARITY Act Vote Set for May 14
