Aster now supports bStocks as collateral for perpetual contract trading, enabling the dual function of "holding positions equals earning profits".

Aster has announced support for bStocks as collateral for perpetual contract trading on BNB Chain, allowing users to hold tokenized stock assets and use them as margin for trading, achieving "one position, two uses." This mechanism allows users to improve capital utilization efficiency while continuing to hold bStocks, achieving "holding + trading" in parallel. Currently supported tokenized stocks include TSLAB, NVDAB, CRCLB, and SNDKB. Aster points out that it has become one of the first DeFi protocols in the BNB Chain ecosystem to support bStocks as collateral for perpetual contract trading, further expanding the application scenarios of tokenized stocks in on-chain finance. Analysts believe that this design strengthens the trend of integration between Real-World Asset Tokenization (RWA) and the derivatives market, making it possible for on-chain assets to participate in leveraged trading without giving up their holding exposure.