Can ERC-1155 Be Used to Bundle a Portfolio of Different Financial Assets into a Single Token, and What Is the Benefit?
Yes, ERC-1155 is ideal for this. A single ERC-1155 token ID can represent a portfolio (e.g. a basket of stocks, bonds, or different options) by mapping the token ID to the underlying assets' composition in the contract's metadata.
The benefit is simplified management and transfer: the entire portfolio can be traded as a single unit, reducing transaction fees and improving capital efficiency.