Bank of America (BofA) has significantly upgraded its global economic growth projections, attributing the revised outlook primarily to an accelerating Artificial Intelligence (AI) investment boom. The new midyear report indicates a robust shift in economic drivers, with AI-related capital expenditure now taking center stage.
Previously forecasting a 3.1% global growth rate for 2026, BofA strategists now anticipate a stronger 3.2%. The optimism extends into 2027, with projections rising to 3.5% from an earlier 3.4%. This upward revision underscores the profound and expanding influence of AI across various economic sectors worldwide.
Global economists Claudio Irigoyen and Antonio Gabriel highlighted AI’s dual impact in their client note. “More than the peace deal, the main drivers of the upward revision to global growth this year are the AI-driven export cycle in Asia and the AI investment boom in the US, while lower oil prices boost growth mildly in developed markets in 2027,” they stated.
AI’s Dominance Overtakes Traditional Consumer Spending
Historically, consumer spending has been the primary engine of US final domestic demand growth. However, recent data from BofA illustrates a significant pivot. Throughout 2025 and into the first quarter of 2026, AI investments increasingly outpaced consumer spending as the leading contributor to economic expansion. While a brief mean-reversion occurred in Q3 and Q4 2025, AI’s leadership reasserted itself emphatically in Q1 2026.
This paradigm shift reflects massive capital allocation by technology giants into AI research, development, and infrastructure. These investments spur innovation, enhance productivity, and drive demand for advanced computing hardware, software, and specialized talent, creating a ripple effect across the economy.
Conversely, consumer spending faced headwinds during this period. War-driven energy price surges in the first half of the year, coupled with persistent US inflation, constrained household purchasing power. The stubbornly high inflation figures have raised concerns about potential Federal Reserve (Fed) actions, increasing the likelihood of interest rate hikes to curb price pressures. BofA economists specifically predict 75 basis points in rate hikes by the end of 2026, a move that could temper future economic activity.
Global Reach of the AI Boom
The economic benefits of the AI surge are not confined to the United States. Asia, particularly China and other emerging markets, is experiencing a significant boon through an AI-driven export cycle. This involves increased demand for manufactured components, advanced machinery, and other goods crucial for AI infrastructure, bolstering export economies in these regions.
South Korea serves as a prime example of this global impact. The Kospi Composite index (^KS11) has seen an impressive nearly 100% surge since the start of the year. This index is heavily weighted towards leading semiconductor manufacturers like SK Hynix (000660.KS) and Samsung Electronics (005930.KS), both critical suppliers for the burgeoning AI industry. The robust performance of these companies underscores the interconnectedness of the global supply chain in facilitating AI’s rapid expansion.
Lingering Economic Risks
Despite the positive revisions, BofA acknowledges persistent risks. The potential for further Fed rate hikes remains a significant concern. Irigoyen and Gabriel caution that “a disorderly tightening of financial conditions may still be the Achilles’ heel of the global economy,” especially in a context where loose financial conditions and AI have fueled K-shaped dynamics in stock markets.
Geopolitical tensions also present a risk. While a temporary peace deal might mitigate immediate threats from the Iran war, the possibility of escalation persists. Such an event could disrupt energy markets, leading to renewed oil price volatility and inflationary pressures, especially given potentially low oil inventories.
For the foreseeable future, the global economy is largely an AI economy, with its trajectory heavily influenced by technological advancements and the strategic investments driving them.
FAQ
- What are Bank of America’s updated global growth forecasts?
BofA now projects global economic growth at 3.2% for 2026 (up from 3.1%) and 3.5% for 2027 (up from 3.4%). - How is AI impacting global economic growth?
AI is driving growth through significant investment in the US and an accelerated export cycle in Asia, particularly in semiconductor-heavy emerging markets like South Korea. It is increasingly displacing traditional consumer spending as the primary growth driver. - What are the main risks to this positive economic outlook?
Key risks include potential interest rate hikes by the Federal Reserve (BofA forecasts 75 basis points by end-2026), which could tighten financial conditions, and persistent geopolitical instability, such as potential escalations in the Iran war affecting energy markets.
