AMDb, issued by BTech Holdings Limited, is a tokenized stock in the form of a Certificate over shares that provides price-tracking economic exposure to the common stock of Advanced Micro Devices, Inc. (AMD) listed in the United States. [S1]

Each AMDb token tracks the live price of Advanced Micro Devices, Inc. (AMD) common stock and is backed 1:1 by a corresponding underlying share held with a regulated custodian. [S1] Corporate actions such as stock splits and dividend-related adjustments are processed automatically, helping holders maintain continuous exposure without manual action. [S1] Holders can convert between the supported underlying equity and AMDb at a 1:1 ratio with zero conversion fees, except during corporate actions or platform maintenance, with fractional access from as little as $5. [S1]

BTech Holdings Limited, a Binance group affiliate, issues AMDb through an Approved Prospectus in the Abu Dhabi Global Market (ADGM), UAE, following approval by the Financial Services Regulatory Authority (FSRA), with the token classified as a Certificate representing certain Financial Instruments under paragraph 92, Schedule 1 of the Financial Services and Markets Regulations (FSMR). [S1] AMDb confers no direct ownership of the underlying share and is offered only to eligible non-U.S. users on a secondary-market basis, with holders warranting they are not U.S. persons. [S1] Tokens convert to and from the underlying equity at 1:1 through broker-dealer Nest Trading Limited, with the share held by a regulated custodian. [S1]

AMDb is issued as a BEP-20 token on BNB Chain (BNB Smart Chain), compatible with BNB Chain wallets and onchain applications. [S1] Minting and redemption follow the issuer's bStocks Minting and Redemption Product Terms, with holders converting between the underlying equity and AMDb at a 1:1 ratio; tokens may be held in self-custody via compatible wallets. [S1]

<Sources
  retrievedAt="2026-07-02"
  items={[
    { id: "S1", url: "https://www.adgm.com/financial-services-regulatory-authority/listing-authority/official-list-of-securities" },
  ]}
/>


# Asset senders (weekly) methodology

## 1. Overview

`Asset senders (weekly)` is defined as the number of unique addresses that initiate asset transfers over a rolling 7-day period. For each tracked asset, outgoing transactions are analyzed to identify the addresses responsible for moving tokens. This metric is utilized as a key indicator of weekly user activity and transactional engagement for tokenized assets across various blockchain networks. By aggregating unique sending addresses within a moving 7-day window, short-term fluctuations are smoothed out to provide a clearer view of active adoption.

## 2. Data sources

- **EVM chain events**: ERC-20 token transfers, covering EVM-compatible chains (Ethereum, Arbitrum, Base, Polygon, Optimism, and others)
- **Solana instructions**: Token transfer instructions
- **Other blockchain data**: Token transfer and withdrawal events from Aptos, Near, Polkadot Asset Hub, Stellar, Sui, Ripple, and others
- **Asset metadata**: Token contract addresses and asset mapping datasets

## 3. Step-by-step calculation

### Component A: Extraction of daily sending addresses

- **Purpose**: Identify and extract unique addresses initiating token transfers on a daily basis for each asset.
- **Logic**: On EVM-compatible chains, sending addresses are extracted from ERC-20 token transfers where the sender address is not the null address. On Solana, sending addresses are identified from token transfer instructions using the authority address. On Aptos, Sui, Cardano, and Stellar Classic, sending addresses are retrieved from token withdrawal events. On Stellar Soroban, transfers are parsed from Soroban token transfer events, excluding mint transactions where the sender address is null. On Polkadot Asset Hub, `Transferred` events from the `assets` pallet are parsed to identify the sender. On Ripple, outgoing transfers are identified where the transaction value is negative. On Near and Injective, sending addresses are extracted from token transfer events where the sender address is populated.
- **Key fields**: `timestamp` (block time truncated to the day), `token_address` (the contract or asset identifier), `sender_address` (the address initiating the transfer)

### Component B: Rolling 7-day window aggregation

- **Purpose**: Aggregate daily active senders into a rolling 7-day window to calculate weekly activity.
- **Logic**: A daily datespine is generated to establish a continuous timeline. For each day in the timeline, a rolling 7-day window is constructed by looking back at the preceding six days. Daily unique sending addresses are mapped to each active window based on their transaction timestamps.
- **Key fields**: `timestamp` (the reference day for the rolling window), `token_address` (the asset identifier), `sender_address` (the address active within the window)

### Component C: Final deduplication and aggregation

- **Purpose**: Calculate the final weekly unique sender count per asset and chain.
- **Logic**: Within each rolling 7-day window, sending addresses are deduplicated to ensure each unique address is counted only once per asset, regardless of transaction frequency. The deduplicated counts are aggregated at both the individual chain level and the global asset level. Missing dates are filled with zero values to maintain a continuous time series.
- **Key fields**: `timestamp` (the reference day), `chain_id` (the blockchain identifier), `token_address` (the asset contract address), `asset_senders_weekly` (the count of unique weekly sending addresses)

*This methodology was automatically generated by Token Terminal's methodology analyzer.*

Unique asset senders over a rolling 7-day window.

Asset senders (weekly)

Tokenized stocks

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terms

Real-world asset (RWA) issuers

Binance bStocks

Advanced Micro Devices (bStocks Tokenized Stock) (AMDb) is a token tracking AMD shares, backed by dedicated collateral, issued by Binance bStocks through Btech Holdings Ltd, and distributed through Binance with Nest Trading Limited as broker.

The underlying security is listed in the information technology sector in North America.

Each token tracks one underlying share, entitles holders to dividends, which are distributed as additional tokens, and carries no voting rights.

Residents of the United States and jurisdictions under applicable sanctions cannot mint or redeem with Binance bStocks.

Btech Holdings Ltd is incorporated in the United Arab Emirates, is regulated in Abu Dhabi's ADGM, and is supervised by the Financial Services Regulatory Authority.

Holder terms are governed by the law of the United Arab Emirates.

AMDb has been issued on BNB Chain as an ERC-20 token since June 2026.

Advanced Micro Devices (bStocks Tokenized Stock)AMDb