The Gulf Cooperation Council, long one of the world’s most reliable sources of cross-border investment capital, is pulling back. The Iran war that escalated in late February 2026 has forced Saudi Arabia, the UAE, Kuwait, and Qatar into a defensive economic crouch, redirecting sovereign wealth away from international markets and toward domestic priorities.
The numbers tell the story clearly. The World Bank downgraded its 2026 GDP growth projection for the region from 4.4% to 1.3%, a cut so deep it puts certain GCC economies on the edge of recession by year-end.
The great capital repatriation
Saudi Arabia’s Public Investment Fund made the shift explicit in April 2026. It reduced its planned global asset allocation from 30% to 20% of its portfolio.
Gulf states have reportedly been considering repatriating billions from US investments since early March 2026, just weeks after the conflict escalated with direct strikes on Gulf infrastructure.
