Bitcoin collateral risk declines as coin-margined market shrinks

Bitcoin: Bitcoin is the original decentralized cryptocurrency that operates on its own blockchain and functions as a digital store of value and medium of exchange. It is widely used as an underlying asset in derivatives and collateral across crypto markets. In the context of this news, Bitcoin native collateral has historically dominated futures positions but is being displaced by stablecoin alternatives, reducing the structural risk of correlated losses between positions and margin. Regulation: The CFTC has granted authorization for regulated exchanges to offer Bitcoin perpetual futures to US institutions using traditional margin frameworks. Risk Management: The move away from crypto-denominated collateral reduces dual exposure where both the trading position and margin can decline simultaneously during market downturns. Market Structure: Stablecoin-margined contracts have become the dominant form of collateral for crypto futures trading, replacing coin-margined structures on major platforms.