The traditional Wall Street trading week is undergoing a significant transformation, driven by the rise of crypto markets. For decades, traders have adhered to a rigid schedule, with weekends reserved for waiting.

However, with the advent of perpetual futures and other crypto derivatives, this paradigm is shifting. Traders can now react to market developments in real-time, regardless of the day of the week. This change is having a profound impact on the way traders approach risk management and position sizing.

According to Mustafa Al Niama, former head of digital assets at Goldman Sachs, 'From about lunchtime, the desk basically stops thinking about making money and starts thinking about what they can live with for roughly forty-eight hours until the Sunday evening reopen.' The availability of perpetual contracts on crypto exchanges has created new opportunities for traders to hedge their positions and capture profits over the weekend. While traditional finance is still catching up, the influence of crypto innovations is being felt. As Terry Duffy, chairman and CEO of CME Group, noted, 'Risk, geopolitical or not, does not know what day of the week it is.' The growth of perpetual futures trading is expected to continue, with potential implications for the broader financial markets.

As one trader observed, 'You have more touch points for picking up and laying off risk over the weekend than you had before.' The shift towards 24/7 trading is likely to have far-reaching consequences, including changes to trading strategies, risk management practices, and market infrastructure. As CME's Duffy predicted, 'I think that markets will be 24/7 down the road.

All markets.'