The Single-Factor Trap: Auditing Correlation Drift Across ES, CL, GC, ZN, and 6E
Five liquid futures markets look like five independent bets until the correlation matrix says otherwise. This is the collective's working method for measuring pairwise and average correlation across ES, CL, GC, ZN, and 6E, identifying the sessions where diversification quietly fails, and cutting gross exposure before the stress event does it for you.