BlackRock’s IBIT ETF Leads Bitcoin Institutional Adoption with Record $6.2B Inflows Amid Historic Low Volatility

In May 2025, BlackRock's iShares Bitcoin Trust ETF (IBIT) achieved a monumental milestone, capturing $6.2 billion in net inflows—accounting for nearly 90% of all U.S. crypto ETF activity. This surge solidifies IBIT as the dominant institutional vehicle for Bitcoin exposure, with its assets under management skyrocketing to $71 billion. Remarkably, this capital influx coincided with unprecedented stability in Bitcoin's price, which maintained a steady position around $60,000 while volatility plunged to a five-month low. The convergence of institutional demand and price tranquility signals a maturation phase for Bitcoin, as traditional finance giants like BlackRock continue to bridge the gap between digital assets and mainstream investment portfolios. This development underscores growing confidence in Bitcoin's long-term value proposition, even as the cryptocurrency market enters a phase of reduced speculative trading activity.

BlackRock's IBIT ETF Dominates May with $6.2B Inflows as Bitcoin Volatility Hits 5-Month Low

BlackRock's iShares Bitcoin Trust ETF (IBIT) shattered records in May, absorbing $6.2 billion in net inflows—nearly 90% of all U.S. crypto ETF activity. The fund has become the preferred institutional gateway for Bitcoin exposure, with assets under management ballooning to $71 billion.

Unprecedented stability accompanied the capital surge. Bitcoin's price hovered around $60 with volatility plunging to its lowest level since December 2024, creating ideal conditions for institutional participation. The fund saw inflows on all but one trading day, including a single-day record of $877 million on May 22.

This performance eclipsed all competitors combined. The broader U.S. spot crypto ETF market attracted $6.74 billion total, with IBIT claiming the lion's share. Analysts interpret the flows as a watershed moment—proof of maturing institutional conviction in cryptocurrency markets.

Cryptocurrency Markets Face Volatility Amid Regulatory and Economic Uncertainty

Cryptocurrency markets experienced sharp declines following heightened regulatory uncertainty and broader economic concerns. bitcoin (BTC) dropped to $104,600, breaching a critical support level at $106,800. The downturn was triggered by legal debates over tariff enforceability, with the Trump administration's negotiations adding to market jitters.

Altcoins mirrored the sell-off, retesting previously identified risk levels. Meanwhile, oil prices slipped below $61 ahead of an OPEC+ meeting, compounding pressure on risk assets. German inflation data and global recession fears further dampened sentiment.

Market participants await clarity on Spot Bitcoin ETF developments, which could provide a catalyst for stabilization. The interplay between macroeconomic factors and crypto-specific regulatory challenges continues to drive volatility across digital asset markets.

Méliuz Files to Raise $26.45M to Strengthen Bitcoin Holdings

Brazilian fintech Méliuz has filed with the CVM to raise approximately R$150 million ($26.45 million) through a share offering, with proceeds earmarked for Bitcoin purchases. The company plans to price the shares on June 12, with trading commencing on June 16. The offering could expand to R$450 million if additional lots are exercised, all allocated to BTC as part of a new treasury strategy.

Shareholders have already approved Bitcoin as Méliuz’s primary treasury asset, making it the first publicly listed firm in Brazil to adopt such a strategy. The MOVE signals strong institutional confidence in Bitcoin’s role as a store of value, further evidenced by the company’s existing holdings of 320 BTC, which carry unrealized gains of 600%.

Subscription bonuses include over 50 million units, structured across ten series to support future capital growth. This aggressive pivot to Bitcoin reflects a broader trend of corporations diversifying treasury reserves into digital assets amid macroeconomic uncertainty.

Reform UK Becomes First Major British Political Party to Accept Bitcoin Donations

Nigel Farage's Reform UK party has positioned itself at the forefront of political crypto adoption by announcing it will accept campaign donations in Bitcoin and other digital assets. The move, unveiled at the Bitcoin 2025 conference in Las Vegas, leverages payment processor Radom's infrastructure and marks a significant departure from traditional political fundraising.

The decision creates immediate implications for both UK politics and crypto markets. As the first sizable British political organization to embrace digital asset contributions, Reform UK has effectively forced a conversation about cryptocurrency's role in democratic processes. Farage acknowledged Britain's lag behind US crypto adoption, framing the policy as catching up with financial innovation.

Market observers note the announcement arrives during a critical period for both UK politics and crypto regulation. The development could accelerate institutional acceptance of digital assets while potentially influencing upcoming debates about campaign finance laws. Political analysts suggest other parties may now face pressure to follow suit or articulate clear positions on crypto donations.

Trump Media Allocates $2.32 Billion from IPO to Build Bitcoin Treasury

Trump Media and Technology Group, the parent company of Truth Social, has secured $2.44 billion through a private placement deal involving approximately 50 institutional investors. The company sold nearly 56 million shares at $25.72 each and raised an additional $1 billion in convertible notes due in 2028.

Devin Nunes, CEO of the company, announced that $2.32 billion from the IPO will be allocated to build a Bitcoin treasury and support daily operations. This move positions TRUMP Media among the top U.S. public firms in terms of Bitcoin holdings. "This deal provides the financial flexibility to execute our broader strategy," Nunes said. "With over $3 billion in liquid assets, our shareholders now have direct exposure to Bitcoin."

Spot Bitcoin ETFs See First Outflows in 10 Days as JPMorgan Reports $358M Redemptions

U.S. spot Bitcoin ETFs snapped a 10-day inflow streak with $358 million in net outflows on Thursday, according to JPMorgan. BlackRock's IBIT stood alone with $125 million in inflows, while Fidelity's FBTC led redemptions at $166 million. Grayscale's GBTC, ARK 21Shares' ARKB, and Bitwise's BITB contributed significantly to the outflow trend.

Bitcoin's price dipped 1.1% amid the shift, yet trading volumes remained robust at $5.39 billion—nearly double the 20-day average. The cryptocurrency hovered NEAR $105,656 as markets processed the ETF activity, signaling continued volatility in institutional crypto products.