ITA iShares US Aerospace & Defense. Proxy for geopolitical conflicts and military sector.
EXI iShares Global Industrials. Global manufacturing and infrastructure.
KXI iShares Consumer Staples. Defensive sector (Food, Beverage, Hygiene).
JXI iShares Global Utilities. Stable sector (Electricity, Water).
REET iShares Global REIT. Global real estate. Protection against inflation.
NOTE Efficient Frontier calculated with a minimum of 3 assets for diversification.