Binance has introduced bStocks, a new class of tokenized securities representing fractional ownership of major U.S. stocks like Tesla, NVIDIA, and Micron Technology, with each token backed 1:1 by an actual share held by a regulated custodian. The launch marks a significant moment in how traditional finance and blockchain infrastructure are converging, giving retail investors the ability to hold equities in self-custody wallets and trade them around the clock on decentralized networks.

How Does Tokenized Stock Ownership Work on Blockchain?

When you buy a bStock, you're purchasing a digital certificate that represents ownership of an underlying U.S. stock or exchange-traded fund (ETF). Unlike owning a stock through a traditional brokerage, which holds the asset in a custodial account, bStocks are issued as BEP-20 tokens on the BNB Chain, a blockchain network compatible with most cryptocurrency wallets. This means you can transfer, hold, and manage your stock ownership directly through self-custody wallets, the same way you would hold cryptocurrency.

The key innovation here is portability. Traditional stock ownership is locked into a brokerage account. With bStocks, you maintain full control of your assets and can move them across different wallets and decentralized applications (DeFi apps) without intermediaries. Binance handles the conversion between traditional equities purchased through its broker-dealer entity, Nest Trading Limited, and the tokenized versions at a 1:1 ratio with zero conversion fees.

What Stocks Are Available, and What Are the Practical Benefits?

At launch, bStocks are available for five major U.S. companies, with additional listings planned progressively. The initial offerings include:

• Circle Internet Group (CRCLB/USDT): The blockchain infrastructure and stablecoin issuer
• Micron Technology (MUB/USDT): The semiconductor and memory manufacturer
• NVIDIA (NVDAB/USDT): The artificial intelligence and graphics processor leader
• SanDisk (SNDKB/USDT): The storage technology company
• Tesla (TSLAB/USDT): The electric vehicle and energy company

SpaceX is planned for listing once the company completes its public debut on Nasdaq.

The practical benefits extend beyond just ownership. Fractional shares start at as little as $5, making it possible for retail investors with smaller portfolios to diversify into major companies. Corporate actions like stock splits and dividend adjustments are processed automatically on-chain, eliminating the manual paperwork traditionally required. Trading occurs 24/7 on Binance, rather than being restricted to standard market hours, and Binance is offering zero maker fees for initial bStocks trading pairs for a limited time.

Why Does Self-Custody Matter for Stock Ownership?

Self-custody means you hold the private keys to your digital wallet, giving you sole control over your assets. In traditional finance, when you own stocks through a brokerage, the brokerage technically holds the shares on your behalf. With tokenized stocks in self-custody, you eliminate that intermediary layer. This approach appeals to investors who prioritize security and want to reduce counterparty risk, the danger that a centralized institution could fail, freeze accounts, or restrict access.

The custody model for bStocks itself remains regulated. Each bStock is backed by a corresponding underlying share held with a regulated custodian, meaning the actual stocks are safeguarded by professional institutions. However, the tokenized representation of those stocks lives on the blockchain, where you control it directly. This hybrid approach attempts to combine the security of regulated custody with the flexibility and control of blockchain ownership.

"Early demand for stocks trading on Binance shows that users want more flexible ways to access traditional markets. bStocks are the next step in that evolution, bringing real-world assets on-chain while giving users greater portability and self-custody," said Richard Teng, co-CEO of Binance.

Richard Teng, co-CEO of Binance

What Are the Regulatory and Legal Boundaries?

bStocks are classified as Certificates representing Financial Instruments under Abu Dhabi Global Market (ADGM) regulations. Importantly, they are not direct stock ownership; they represent a claim on the underlying stock but do not grant voting rights or direct ownership in the issuing company. The offering is currently available only to eligible users in permitted jurisdictions outside the United States, and Binance has explicitly restricted access from U.S. persons and U.S. locations.

This geographic and jurisdictional limitation reflects the complex regulatory landscape surrounding tokenized securities. Different countries treat blockchain-based financial instruments differently, and Binance has chosen to launch bStocks under ADGM's regulatory framework rather than pursue U.S. Securities and Exchange Commission (SEC) approval at this stage. Users are responsible for ensuring that accessing and trading bStocks is lawful in their jurisdiction before proceeding.

How Does This Fit Into the Broader Tokenization Trend?

The launch of bStocks reflects a growing movement toward tokenizing real-world assets (RWAs), which includes everything from real estate and commodities to equities and bonds. Blockchain advocates argue that tokenization increases market efficiency by enabling fractional ownership, reducing settlement times, and opening markets to global participants. For Binance, bStocks represent an extension of its mission to democratize access to financial opportunities across asset classes, from private-market exposure through Pre-IPO perpetuals to public equities.

As tokenization gains momentum across the financial industry, the demand for secure, user-friendly self-custody solutions is expected to grow. Wallets compatible with BNB Chain and other blockchain networks will become increasingly important infrastructure for managing diverse portfolios that span both traditional assets and cryptocurrencies. The ease of transferring bStocks across compatible wallets and DeFi applications signals a shift toward a more integrated financial ecosystem where traditional and digital assets coexist.

For retail investors, the key takeaway is that blockchain technology is beginning to reshape how traditional financial assets are bought, held, and traded. Whether this represents a fundamental improvement in market access or simply adds complexity to stock ownership remains a question investors will answer through adoption and regulatory outcomes in the coming months.