AI Data Insight
The annualized quarter-over-quarter growth rate of US nominal private fixed investment recorded 2.5% in the first quarter of 2026, a mild slowdown from 3.3% in the fourth quarter of 2025. Breakdown details reveal that while AI and information equipment investments surged significantly against the trend, high interest rates suppressed building structure investments, dragging down the overall expansion momentum. Looking ahead, close attention must be paid to the disruptions caused by rebounding inflation and geopolitical tensions on corporate willingness for subsequent capital expenditures.