Diversification That Works in Real Life
Correlations are weather, not climate. Map relationships across calm, stress, and crisis regimes to avoid false diversification. Portfolio Risk Management Essentials recommends testing portfolios under shifting regimes so you know when diversifiers become fair-weather friends.
Diversification That Works in Real Life
A small bid-ask spread can vanish in a stampede. Track average daily volume, market depth, and redemption terms. Limit illiquid exposures against a clear cash buffer, and rehearse how you would exit before headlines force your hand.