AI Investment Sends Interest Rates Soaring, Limiting Rate Cuts

According to TD Securities, AI investment is having a profound impact on the US economy. Strong consumer spending and high demand from tech companies for data centers, computing capacity, and related infrastructure are driving interest rates higher.

The neutral rate of interest, which is the level at which neither stimulates nor slows economic activity, has been revised upwards to between 3.25% and 3.50%. This suggests that current monetary policy may already be close to neutral rather than restrictive, giving the Federal Reserve less room to cut rates.

The AI buildout is creating significant demand for labor, materials, power, and equipment, placing upward pressure on prices and interest rates in the near term. However, this initial phase is expected to support a more productive and efficient economy over the long run.

Consumer spending remains strong despite higher prices and economic headwinds, with households maintaining their spending levels due to healthy balance sheets and wealth effects. This has helped keep the US economy growing, but also raises questions about whether current interest rates are restrictive enough to bring inflation back to target.