U.S. Productivity Continues to Rise, Supporting the Investment Logic for AI

AI浪潮下的内存巨头,能否再创三年涨319%奇迹?
Published on: May 7, 2026
Author: Amy Liu

The latest economic data show that U.S. labor productivity continued to rise in the first quarter of 2026, although the pace of growth slowed compared to the previous quarter, with a notable year-over-year increase. Data released Thursday by the U.S. Bureau of Labor Statistics indicate that nonfarm employee output per hour grew at an annualized quarterly rate of 0.8%, while on a year-over-year basis, productivity surged by 2.9%, marking the largest annual increase since 2024. This upward trend suggests that companies are leveraging cutting-edge AI technologies to gradually improve employee efficiency, thereby alleviating pressure from higher energy costs driven by geopolitical conflicts in the Middle East. Several recent productivity reports have confirmed that businesses are increasingly viewing advanced technologies—such as AI agents focused on agentic workflows—as “cost-reducing and efficiency-enhancing capital expenditures.” This supports the continued surge in valuations for companies like Anthropic and OpenAI, as well as the view that the long-term bull market trajectory for cloud computing giants such as Microsoft (MSFT) and Google (GOOGL) is far from over.

Labor Costs Remain Controllable, Companies Firmly Pursue AI Applications 

Improved labor efficiency helps ensure that wage pressures are no longer a primary source of inflationary pressure. In recent years, companies have consistently increased spending on emerging technologies such as AI to mitigate the sharp cost increases brought about by tariffs or geopolitical conflicts. Data show that in the first quarter, unit labor costs rose at a 2.3% annualized quarterly rate, hours worked increased by 0.7%, and hourly compensation (not adjusted for inflation) grew at an annualized rate of 3.1%. Nevertheless, the U.S. Bureau of Labor Statistics reported that the share of output received by workers as compensation was only 54.1%, the lowest level for this data series since 1947. Manufacturing productivity posted its largest increase in a year. Economists generally expect that as AI investment continues to expand, the trend of rising labor productivity will persist this year.

Soft Landing Expectations Strengthen, Labor Market Remains Resilient 

Productivity data also show that nonfarm business output grew at an annualized rate of 1.5% in the first quarter. The urgent need for companies to improve efficiency is greatly driving the widespread adoption of generative AI applications and AI agents. The latest statistics indicate that in the first four months of 2026, the total number of announced layoffs in the U.S. private sector decreased by approximately 10% compared to the same period last year. ADP employment data show that U.S. private sector employment increased by 109,000 jobs in April, the strongest performance since early 2025. The number of initial claims for unemployment benefits last week remained low, suggesting limited layoffs. U.S. real GDP grew at an annualized quarterly rate of 2.0% in Q1, a clear rebound from the fourth quarter of 2025. These data suggest that the U.S. economy exhibits typical soft-landing characteristics of “slowing growth but still resilient,” and it is reasonable for the Federal Reserve to maintain a wait-and-see stance of “higher rates for longer.” 

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