# Why AI Is Changing How Institutions Understand MarketsInside a packed lecture hall at MIT, Joseph Plazo opened with a statement that immediately challenged conventional trading wisdom."Most market participants obsess over signals."The audience included quantitative research

# The Most Important Trading Decision Happens Before the TradeInside a packed lecture hall at MIT, Joseph Plazo opened with a statement that immediately challenged conventional trading wisdom."The majority of traders spend their time looking for trades when they should be identifying