Sterling Rallies as Dollar Weakens Amid Cooling AI Investment Hype and Fed Policy Uncertainty

• The weakening of the US dollar has allowed GBPUSD to mount a counterattack.
• The greenback is struggling due to waning interest in artificial intelligence.

The US dollar’s four-week upward trend has come to a halt, driven by growing skepticism surrounding the effectiveness of artificial intelligence investments and diminishing expectations of a Federal Reserve interest rate hike in October. Despite escalating oil prices, Treasury yields declined as these factors weighed on market sentiment. The 200-week moving average emerged as a significant technical ceiling for the DXY index, reversing its earlier role as a supportive trendline observed between 2022 and 2025. Historical data shows this benchmark has infrequently served as a durable barrier to upward movement. Notable instances in 2018 and 2021 indicated temporary pauses in dollar strength, though subsequent directional shifts largely depended on the Fed’s policy stance.

The United States remains one of the foremost global economies benefiting from the ongoing wave of AI adoption, alongside South Korea and Taiwan. As noted by former Federal Reserve Governor Kevin Warsh, the rapid expansion of capital inflows into the AI sector aligns with broader economic acceleration and could intensify inflationary pressures in the near term. Nevertheless, he argues that deeper integration of AI technologies across sectors is likely to mitigate long-term price increases by boosting productivity and expanding supply capacities.

Investors interpreted comments from Federal Reserve Chair Jerome Powell as reinforcing the view that any spike in inflation driven by AI-related spending would prove transitory. Consequently, the central bank appears reluctant to adjust policy prematurely. Although September’s inflation report exceeded expectations, it failed to materially alter market perceptions regarding an October rate increase, prompting the greenback to retreat from recent multi-month peaks.

Declines in U.S. equity markets also contributed to downward pressure on the dollar. Analysts at Citigroup suggest that the greenback may no longer function as a reliable safe-haven asset amid evolving macroeconomic dynamics, particularly if enthusiasm around AI investment begins to fade. In such scenarios, they recommend exploring alternative store-of-value assets like the Japanese yen or Swiss franc.

At present, USD/JPY has shown little urgency to decline, even amid supportive measures from Japanese authorities and the Bank of Japan (BOJ). BOJ Governor Kazuo Ueda recently emphasized that underlying inflation continues to approach the 2% threshold, signaling that the institution remains committed to avoiding excessive deviation from its target. While his tone carried hawkish undertones, it was insufficient to catalyze a renewed rally in the yen.

Japanese Prime Minister Sanae Takaichi has dismissed criticism linking her leadership to yen weakness and rising borrowing costs during her tenure. She emphasized that restoring economic resilience and enhancing investor confidence in the national currency remain foundational priorities for her administration.

Among the currencies benefiting most from the dollar’s softening was the British pound, which climbed to a four-week high against the greenback. Market forecasts now project UK inflation to reach 3.4%, bolstering expectations that the Bank of England will implement its first interest rate hike since 2008—currently priced in at 93% for a November meeting. Furthermore, concerns over an aggressive tax policy shift under the Labour government’s draft budget have eased, adding to sterling’s upward momentum.

FxPro Analyst Team

Source link