What is TSMC Tokenized (bStocks) (TSMB)?

Quick Facts

• Issuer: BTech Holdings Limited, affiliated with Binance
• Blockchain: BNB Smart Chain (BEP-20 token standard)
• Backing: 1:1 backed by the underlying TSMC equity
• Trading: 24/7, with near-instant on-chain settlement
• Custody: Self-custody via Binance Wallet or Trust Wallet
• DeFi protocols: Compatible with Venus, Lista DAO, PancakeSwap
• Access: Restricted by jurisdiction; U.S., UK, and EU persons excluded

Introduction

TSMC Tokenized (TSMB) is a tokenized equity token representing shares of Taiwan Semiconductor Manufacturing Company (TSMC) on the BNB Smart Chain. It is part of the bStocks program launched by Binance, which brings real-world U.S.-listed stocks onto the blockchain as BEP-20 tokens.

The token combines the economic exposure of traditional stock ownership with the programmability and composability of on-chain assets.

History & Background

Binance launched the bStocks program in 2026 as part of its broader push to integrate traditional finance (TradFi) with decentralized finance (DeFi). The platform, accessible at bstocks.finance, was designed to let users convert their equity holdings into digital tokens on BNB Chain.

The initiative marked Binance's most significant equity tokenization effort since winding down an earlier tokenized-stock program in 2021. TSMB was introduced as part of an expanding roster of tokenized securities on the platform.

How TSMC Tokenized (bStocks) Works

Every TSMB token is a 1:1 digital representation of one TSMC share, with the underlying stock held by a regulated custodian. The token is issued as a BEP-20 asset on BNB Smart Chain by BTech Holdings Limited, a Binance-affiliated entity based in the Abu Dhabi Global Market (ADGM).

Users can acquire TSMB directly using stablecoins such as USDT or USDC, or by converting an existing TSMC stock position held on Binance. Daily Proof of Collateral attestations are published to verify the backing of tokens in circulation.

Once held, TSMB can be withdrawn to self-custody wallets, giving users full control over their assets outside the exchange environment.

Tokenomics

TSMB has no fixed supply cap — tokens are minted on demand as users tokenize TSMC shares and are burned when users redeem them for the underlying stock. There are zero conversion fees when moving between the stock and the token.

The token's value tracks the price of TSMC shares via oracle feeds, making it a price-representative asset rather than a speculative one. Economic benefits such as dividends are passed through to token holders.

Ecosystem & Use Cases

TSMB unlocks several use cases unavailable in traditional markets. Holders can trade around the clock, bypassing the limitations of standard stock-exchange hours. Settlement occurs in near real time, removing the multi-day clearing delays of conventional equity markets.

Through DeFi integrations on BNB Chain, TSMB can be used in lending protocols, liquidity pools, and yield-generating strategies — all while the holder continues to earn any dividends from the underlying TSMC position.

Team, Governance & Community

The bStocks program is developed and operated by Binance through its subsidiary BTech Holdings Limited. Binance's brokerage infrastructure handles stock purchases, with Nest Trading and Alpaca facilitating broker-dealer and custody functions for the underlying shares.

Governance over the platform is centralized under Binance, which manages the token issuance rules, supported DeFi protocols, and eligibility criteria.

Advantages

• 24/7 trading — no dependency on traditional market hours
• Near-instant settlement — eliminates multi-day clearing cycles
• DeFi composability — deploy TSMB in lending, liquidity, and yield protocols
• Self-custody — withdraw tokens to a personal wallet at any time
• Fractional access — exposure to TSMC shares starting from $5
• Dividend pass-through — economic rights of the underlying share are preserved

Risks & Challenges

• Counterparty risk — reliance on BTech Holdings and Binance as custodian and issuer
• Not direct ownership — TSMB is a legal certificate, not a direct share; no voting rights
• Jurisdiction restrictions — unavailable to users in the U.S., UK, and EU
• Regulatory uncertainty — tokenized securities occupy an evolving and complex regulatory landscape
• Oracle dependency — price accuracy relies on external oracle feeds functioning correctly

Long-Term Vision

bStocks, and TSMB within it, represents Binance's vision of a seamless bridge between traditional capital markets and on-chain finance. By making blue-chip equities like TSMC programmable and composable, the platform aims to expand access to global investors and integrate stock exposure natively into the DeFi ecosystem.