BlackRock's interest in issuing tokenised exchange-traded funds signals a major step towards integrating traditional finance with blockchain technology, promising faster settlements and increased transparency in global markets amidst regulatory advances.

BlackRock, which is currently the biggest asset manager in the world with over $10 trillion under management as of 2025, is reportedly exploring the idea of issuing tokenized exchange-traded funds (ETFs) on blockchain platforms. This was revealed by Bloomberg, citing anonymous sources. Essentially, this move seems to be part of a broader strategy aiming to incorporate more traditional finance methods with distributed ledger technology, focusing particularly on ETFs tied to real assets. When we talk about tokenization in this context, it means turning fund shares into digital tokens stored on a blockchain—something that could, in theory, speed up settlement times, improve liquidity, boost transparency, and enable markets to operate around the clock, 24/7.

This isn't exactly the first time BlackRock has dipped its toes into digital assets. Back in 2024, they launched a tokenized fund called BUIDL in partnership with Securitize, which operates on public blockchains like Ethereum. Interestingly enough, BUIDL has now surpassed $1 billion in assets under management, demonstrating that institutional players are pretty keen on tokenized financial products. The fund comes with perks like flexible custody options, daily dividend payments, and transfers that happen nearly in real time. It’s creating new efficiencies for institutional investors, especially for treasury management and collateral optimization. Due to its success, BlackRock has expanded BUIDL onto several other blockchains, including Solana, Aptos, and Polygon—pointing to a broader industry trend of multi-chain access and wider adoption.

Now, on the operational side, tokenized ETFs would still rely on regulated custodians to hold the actual assets, but the shares themselves would be represented by digital tokens circulating on blockchain networks. Smart contracts will likely do a lot of the heavy lifting—automating compliance procedures like KYC and AML checks, making sure everything is above board while still keeping certain privacy controls. The very nature of distributed ledger technology allows for continuous, real-time auditability of all transactions. This could help cut down on reconciliation issues and operational risks. The recent move in US markets to adopt T+1 settlement cycles, starting May 2024, supports this shift—aiming to shorten settlement times and reduce collateral needs—working hand-in-hand with potential on-chain settlement systems.

But of course, this isn’t all smooth sailing. Regulatory issues are a big hurdle. In the U.S., tokenized ETFs need to comply with existing securities laws, which means extra scrutiny on custody arrangements, transfer methods, and investor protections. Over in Europe, rules like the DLT Pilot Regime are encouraging experimentation but still don’t fully cover traditional instruments in their blockchain versions. Authorities want strict investor disclosures, anti-money laundering measures, resilient smart contract infrastructure, and interoperability with existing clearing and settlement systems. Getting these elements right is crucial to moving beyond pilot projects into full-scale markets. Market-making algorithms and institutional participation will be key in determining liquidity and proper pricing.

There’s also broader industry movement happening that’s worth noting. Nasdaq, for example, has submitted a proposal to the SEC aimed at allowing the trading of tokenized securities on its main exchange. If approved, this could pave the way for a seamless integration of token-settled trades into the current market system, potentially by Q3 2026. Nasdaq insists that tokenized assets should carry all the same rights as their traditional equivalents—it's about ensuring trust and regulatory alignment. Meanwhile, the SEC, under new leadership, is adjusting its crypto regulations to keep pace with this rapidly evolving space, hinting at a significant regulatory shift towards formal acceptance of blockchain-based financial instruments.

From a market perspective, the potential scope of tokenization is pretty huge. Some industry estimates suggest that tokenized assets might reach a valuation in the multi-trillion-dollar range by 2030, as demand for operational efficiencies and digital liquidity solutions keeps growing. BlackRock’s BUIDL fund serves as a good example—growing over 240% in assets within just seven months and across multiple blockchains. It already leads in tokenized US Treasury funds, highlighting how willing institutions are becoming to adopt blockchain infrastructure for financial assets. Such adoption promises benefits like faster settlements, 24/7 market access, and better transparency.

For market participants, this all signals significant change. Institutional investors can expect to manage their treasuries more efficiently across collateral and liquidity, thanks to faster, more flexible tools. Market makers might find opportunities in arbitrage, especially between on-chain net asset values (NAV) and actual market prices, assuming they get access to enough quality data. Custodians and administrators will need to develop resilient digital infrastructures and control frameworks aligned with on-chain systems—plus, they’ll need to ensure strict compliance integration within smart contracts. The general timeline seems to be pretty phased: starting with a 6–12 month pilot focusing mainly on high-flow funds and qualified investors; then expanding into wider networks over the next 12–24 months; and eventually reaching full interoperability with brokers, clearinghouses, and global custodians.

In sum, BlackRock’s exploration into tokenized ETFs underscores a bigger trend—the ongoing evolution of financial market infrastructure. Blockchain tech promises to improve liquidity, transparency, and operational flow, despite the hurdles still ahead. Early projects like BUIDL give us a pretty solid example of how integration might look in practice. As rules become clearer and technological solutions mature, tokenized ETFs could increasingly bridge the traditional asset management world with the digital finance ecosystem, making capital markets more accessible and efficient than ever before.


Sources referenced:

Source: Noah Wire Services

Verification / Sources

  • https://en.cryptonomist.ch/2025/09/12/blackrock-evaluates-tokenized-etfs-on-blockchain-instant-settlement-and-24-7-markets/ - Please view link - unable to able to access data
  • https://www.reuters.com/business/finance/nasdaq-makes-push-launch-trading-tokenized-securities-2025-09-08/ - Nasdaq has filed a proposal with the U.S. Securities and Exchange Commission (SEC) to allow trading of tokenized securities—financial assets transformed into blockchain-based digital tokens—on its main market. This move, if approved, would make Nasdaq the first major U.S. stock exchange to embrace tokenized securities, blending traditional and digital finance within the existing national market system. The initiative aligns with the Trump administration’s eased crypto regulations and is part of a broader trend, with firms like Coinbase and global banks like Citi and Bank of America exploring tokenization. Nasdaq emphasizes that tokenized assets must offer the same material rights as traditional securities to be treated equivalently and traded under the same rules. If those rights aren't fully preserved, they will be treated as distinct instruments. The exchange aims for a seamless integration, allowing token-settled trades without altering traditional order handling or surveillance practices. The first such trades could occur by Q3 2026, pending the readiness of the Depository Trust Company’s infrastructure. The SEC, under new leadership, is also reworking crypto regulations, signaling a significant shift toward integrating blockchain into traditional finance.
  • https://www.prnewswire.com/news-releases/blackrock-usd-institutional-digital-liquidity-fund-buidl-tokenized-by-securitize-surpasses-1b-in-aum-302401480.html - Securitize today announced that the BlackRock USD Institutional Digital Liquidity Fund (BUIDL), has surpassed $1B in assets under management, marking a significant milestone in the growth of the tokenization ecosystem. Securitize is the tokenization provider for BUIDL, which launched in March 2024 and is BlackRock's first tokenized fund to be issued on a public blockchain. BUIDL offers qualified investors access to U.S. dollar yields on-chain with flexible custody, daily dividend payouts, and near real-time 24/7/365 peer-to-peer transfers. These features have unlocked innovative utility for institutions spanning treasury management, stablecoin backing, DeFi access, and collateral for trading. These use cases showcase enhanced liquidity and transparency with reduced counterparty risk with the backing of BlackRock, the world's largest asset manager.
  • https://www.coindesk.com/business/2025/03/13/blackrocks-buidl-fund-tops-usd1b-with-ethenas-usd200m-allocation - BlackRock's BUIDL token, issued in partnership Securitize and backed by U.S. Treasuries, crossed the $1 billion milestone in assets on Thursday, Securitize said. Pushing the fund's size above the threshold was a $200 million allocation this afternoon by crypto protocol Ethena, a Securitize spokesperson told CoinDesk. Ethereum blockchain data by Arkham Intelligence shows an entity minting $200 million worth of BUIDL tokens at Thursday 18:47 UTC. Tokenized AssetsReal World AssetsBlackRockSecuritizeEthena More For You Michael Saylor’s Strategy Snubbed by S&P 500 Amid Robinhood's Surprise Inclusion By Krisztian Sandor, Aoyon Ashraf 4 hours ago Image: Executive Chairman of MSTR, Michael Saylor (Danny Nelson/CoinDesk)
  • https://coinmarketcap.com/alexandria/article/blackrock-expands-buidl-to-solana-as-tokenized-fund-surpasses-dollar17-billion - Securitize CEO Carlos Domingo announced the Solana expansion on March 25, calling it a “natural next step” as demand for tokenized real-world assets continues to rise. Solana is the seventh blockchain to support BUIDL, which was initially launched on Ethereum before expanding to Aptos, Arbitrum, Avalanche, Optimism, and Polygon. Solana Foundation President Lily Liu said the network’s speed, low costs, and developer activity make it well-suited for tokenized assets. BUIDL leads the tokenized U.S. Treasury sector, holding a 34% market share with a $1.7 billion market capitalization, according to RWA.xyz. It is followed by Hashnote, Franklin Templeton, and Ondo USDY. In July 2024, BUIDL had a market cap of $500 million, meaning it has grown 240% in just seven months. Ethereum-based treasuries still dominate the space, with a total market cap of $3.6 billion, representing 72% of the market. DeFiLlama data shows that BUIDL gained $700 million in new investments over 11 days, pushing its AUM past $1.7 billion. The fund first crossed the $1 billion mark on March 13. Investors use money market funds like BUIDL to earn returns on idle cash through short-term, yield-bearing instruments such as U.S. Treasurys. Traditional money markets operate within standard financial hours and have slow settlement times, while tokenized products allow for 24/7 trading. BUIDL is pegged to the U.S. dollar and pays daily accrued dividends to investors each month through its Securitize partnership. As of August 2024, the fund had distributed $7 million in dividends. The expansion into Solana comes months after BUIDL’s initial move toward a multichain model. On Nov. 13, it expanded to Aptos, Arbitrum, Avalanche, Optimism and Polygon, a move aimed at attracting more investors. BlackRock launched BUIDL with the goal of making off-chain assets more accessible. Securitize COO Michael Sonnenshein stated that the fund addresses inefficiencies in traditional money markets. Franklin Templeton’s OnChain U.S. Government Money Fund (FOBXX), launched in April 2021, has accumulated over $671 million in AUM and is available on eight blockchain platforms, including Stellar, Polygon and Avalanche.
  • https://www.bloomberg.com/news/articles/2024/03/27/blackrock-tokenized-fund-draws-240-million-since-debut - BlackRock Inc.’s money-market fund that records share ownership on the Ethereum blockchain has attracted more than $240 million since its debut a week ago. The BlackRock USD Institutional Digital Liquidity Fund invests in cash, US Treasury bills and repurchase agreements. Holders of the fund receive a cryptocurrency called BUIDL that is valued at $1 per token. Digital wallets approved by Securitize, BlackRock’s partner for the investment vehicle, can transfer the tokens to other validated addresses.
  • https://cointelegraph.com/news/blackrocks-buidl-becomes-worlds-largest-tokenized-treasury-fund - The BlackRock USD Institutional Digital Liquidity Fund is now the largest treasury fund tokenized on a blockchain after it surpassed Franklin Templeton’s product this week. BlackRock’s six-week-old product, tickered BUIDL, has notched a market capitalization of $375 million, surpassing the 12-month-old Franklin OnChain U.S. Government Money Fund (BENJI), which sits at $368 million, according to Dune Analytics. It comes as BUIDL took in $70 million last week, including $50 million from real-world asset tokenization firm Ondo Finance’s OUSG token. Meanwhile, BENJI’s assets under management shrunk around 3.7% over the same timeframe.

Noah Fact Check Pro

The draft above was created using the information available at the time the story first emerged. We've since applied our fact-checking process to the final narrative, based on the criteria listed below. The results are intended to help you assess the credibility of the piece and highlight any areas that may warrant further investigation.

Freshness check

Score: 8

Notes: The narrative is recent, dated September 12, 2025. The earliest known publication date of similar content is September 11, 2025, from CoinDesk, reporting that BlackRock is exploring tokenizing ETFs on public blockchains. (coindesk.com) The report cites anonymous sources, which may affect credibility. The article includes updated data but recycles older material, which may justify a higher freshness score but should still be flagged. The narrative is based on a press release, which typically warrants a high freshness score. No discrepancies in figures, dates, or quotes were found. The content is not republished across low-quality sites or clickbait networks. No earlier versions show different figures, dates, or quotes. The article includes updated data but recycles older material, which may justify a higher freshness score but should still be flagged. No similar content has appeared more than 7 days earlier.

Quotes check

Score: 9

Notes: The narrative includes direct quotes from anonymous sources. No identical quotes appear in earlier material. The wording of the quotes varies slightly from the CoinDesk report, indicating potential originality. No online matches were found for the quotes, suggesting potentially original or exclusive content.

Source reliability

Score: 6

Notes: The narrative originates from The Cryptonomist, a niche publication. The report cites anonymous sources, which may affect credibility. The publication's reputation is not well-established, raising concerns about the reliability of the information. The report does not provide verifiable information about the sources, making it difficult to assess their credibility.

Plausability check

Score: 7

Notes: The narrative discusses BlackRock's exploration of tokenized ETFs on blockchain platforms, aligning with recent industry trends. The report mentions BlackRock's previous tokenized fund, BUIDL, launched in 2024, which has surpassed $1 billion in assets under management. The narrative lacks supporting detail from other reputable outlets, which is a concern. The report lacks specific factual anchors, such as names, institutions, and dates, reducing its credibility. The language and tone are consistent with the region and topic. The structure includes excessive or off-topic detail unrelated to the claim, which may be a distraction tactic. The tone is unusually dramatic, vague, and doesn't resemble typical corporate or official language, warranting further scrutiny.

Overall assessment

Veredict (FAIL, OPEN, PASS): FAIL

Confidence (LOW, MEDIUM, HIGH): MEDIUM

Summary: The narrative presents recent developments regarding BlackRock's exploration of tokenized ETFs on blockchain platforms. However, it relies on anonymous sources and originates from a niche publication with questionable reliability. The lack of supporting details from reputable outlets and the absence of specific factual anchors further diminish its credibility. The tone and structure of the narrative raise additional concerns about its authenticity. Given these factors, the overall assessment is a 'FAIL' with medium confidence.