The development also reinforces BNB Chain's growing role in real-world asset infrastructure and blockchain-based access to traditional financial markets.
BNB Chain and Robinhood Chain Gain Dominance
Binance Research found that BNB Chain and Robinhood Chain together increased their share of tracked tokenized-equity trading from just 2.3% in June to 39.3% in July and 83.0% in August.
By September month-to-date, their combined share had reached 88.2%.
This rapid increase suggests that tokenized-equity liquidity is increasingly concentrating around a smaller number of blockchain venues.
For BNB Chain, the growth comes alongside Binance's expanding bStocks ecosystem and the wider development of tokenized securities that can operate on blockchain infrastructure.
Tokenized Stocks Move Beyond Issuance
The latest Binance Research report, titled “When Stocks Become On-Chain Assets,” argues that the tokenized-stock market is moving beyond simply issuing blockchain representations of traditional securities.
Trading activity is increasingly taking place directly through onchain markets.
The research found that the share of trading volume generated by the leading bStocks products expanded substantially during the summer, with their combined share reaching 87.8% of tracked volume in September month-to-date as of September 9.
The composition of the market is also becoming more diversified. Binance Research said the five most-traded tokenized stock tokens represented 84.6% of total volume, down from 98.7% previously.
That indicates trading activity is spreading beyond a handful of initial tokenized assets.
BNB Chain's Tokenized-Equity Infrastructure Expands
BNB Chain's position in the market has been supported by Binance's rollout of bStocks.
Binance describes bStocks as tokenized securities backed by underlying securities and available to eligible users in permitted jurisdictions. The products can be traded through Binance and operate as blockchain-based assets.
Earlier Binance Research data showed that BNB Chain was already hosting close to 30% of tokenized stocks and ETFs by market capitalization in July.
At that point, the overall tokenized-equity market had grown to roughly $2.2 billion, while BNB Chain's share had risen from below 10% at the beginning of the year.
The latest September data indicates that BNB Chain's importance has continued to increase on the trading side of the market.
24/7 Trading Adds a New Dimension
One of the key differences between tokenized securities and traditional equity markets is that blockchain-based markets can operate continuously.
Binance says bStocks can trade 24/7, while eligible tokenized securities can also be transferred through compatible blockchain infrastructure.
That creates a market structure where users can potentially react to news, corporate announcements and macroeconomic developments outside traditional U.S. equity-market hours.
Binance Research previously found that $1.5 billion of bStocks changed hands on Binance while U.S. equity markets were closed, illustrating the demand for around-the-clock access.
Tokenized Stocks Gain a DeFi Connection
Tokenized equities on BNB Smart Chain also create opportunities for blockchain-native applications.
Binance says bStocks are issued as BEP-20 tokens on BNB Smart Chain, allowing compatible assets to interact with blockchain infrastructure and supported DeFi applications.
This creates a potential bridge between traditional financial assets and decentralized applications.
Instead of equities existing only inside brokerage accounts, tokenized versions can potentially become programmable assets that can move through blockchain-based financial infrastructure, subject to the applicable product terms and jurisdictional restrictions.
BNB Chain's RWA Growth Accelerates
The tokenized-stock development is part of a broader expansion of real-world assets across BNB Chain.
BNB Chain currently highlights real-world assets, institutional finance, stablecoins and payments among its ecosystem priorities. Its official platform data also shows substantial activity across the network, including millions of daily active users and billions of dollars in reported total value locked.
Recent market data has also pointed to BNB Chain as one of the fastest-growing networks for tokenized asset value during 2026.
According to CryptoCompass, citing CryptoRank data, BNB Chain added an estimated $3.62 billion in RWA value during 2026, making it one of the leading networks by year-to-date growth.
The growth spans beyond equities and includes broader tokenized financial assets.
Binance Expands Access to bStocks
Binance has also been expanding the ways users can interact with tokenized securities.
In an August announcement updated in September, Binance said eligible users could deposit and convert certain third-party tokenized securities into bStocks. The company said the expansion provides holders of eligible tokenized securities with a path toward converting them to the underlying stock on a 1:1 basis, subject to the relevant terms.
The development could make the tokenized-equity ecosystem more interconnected by allowing eligible assets from different platforms to enter the bStocks infrastructure.
Traditional Markets Are Moving Toward Tokenization
The rise of tokenized equities on BNB Chain comes as financial institutions and blockchain companies increasingly experiment with bringing traditional assets onchain.
The broader market remains relatively small compared with conventional equity markets, but the growth rate has been rapid.
Binance Research previously estimated that bStocks trading volume represented only 0.3% of the volume of the underlying stocks and ETFs as of late July.
That means the tokenized-equity market still represents a small portion of traditional stock-market activity despite its rapid growth.
However, the combination of blockchain settlement, 24/7 trading and composability is creating a different market structure around these assets.
What This Means for BNB Chain
The latest data gives BNB Chain a growing role in the infrastructure supporting tokenized financial markets.
Its combination of EVM compatibility, low-cost transactions and access to Binance's tokenized-security ecosystem provides a foundation for further expansion.
The key question will be whether today's tokenized-equity trading activity can translate into deeper liquidity, broader asset availability and sustained usage beyond early adoption.
BNB Chain's role could also expand as more financial products move from simple token issuance toward active onchain trading and DeFi integration.
What Comes Next
The tokenized-equity market is still developing, and its structure could change as additional issuers, exchanges and blockchain networks enter the sector.
For BNB Chain, the next phase will likely focus on expanding liquidity, supporting additional tokenized assets and connecting real-world financial products with the wider DeFi ecosystem.
Binance Research's latest data shows that the center of tokenized-equity trading has already shifted significantly toward BNB Chain and Robinhood Chain.
If the trend continues, tokenized stocks could become an increasingly important part of BNB Chain's real-world-asset and DeFi ecosystem.
Conclusion
BNB Chain and Robinhood Chain accounted for 88.2% of tracked tokenized-equity DEX volume in September month-to-date, according to Binance Research data through September 9.
For BNB Chain, the milestone highlights how quickly tokenized stocks are developing from an experimental use case into an active onchain market.
With Binance expanding bStocks, 24/7 trading continuing to attract activity and BNB Chain supporting broader RWA infrastructure, tokenized equities are becoming an increasingly visible component of the network's ecosystem.
The market remains small compared with traditional equities, but the latest trading data shows that blockchain-based stock markets are rapidly developing their own liquidity and user activity.
