US productivity slows further in first quarter

• Nonfarm productivity increased 0.8% annualized in Q1, missing the 1.0% forecast, while year-over-year productivity grew 2.9%
• Unit labor costs rose 2.3% in Q1 (below the 2.6% forecast) and 1.2% year-over-year, suggesting moderate wage pressure
• Economists anticipate AI adoption will enhance productivity and help control labor costs despite the current slowdown

Summary

U.S. Productivity Growth Decelerates in Q1 2026

U.S. worker productivity growth slowed in the first quarter of 2026, according to data released by the Bureau of Labor Statistics on May 7. Nonfarm productivity increased at just 0.8% annualized rate in Q1, missing economist expectations of 1.0% growth and marking a significant deceleration from previous quarters.

Key Data Points:

• Q1 2026 productivity growth: 0.8% (annualized)
• Q4 2025 revised down to 1.6% (from 1.8% previously reported)
• Q3 2025: 5.2% surge
• Year-over-year productivity growth: 2.9%

Labor Cost Metrics:

Unit labor costs rose 2.3% in Q1, below the 2.6% forecast, and increased 1.2% year-over-year. Hourly compensation grew 3.1% quarterly and 4.2% annually. Q4 unit labor costs were revised higher to 4.6% from 4.4%.

Market Implications:

Despite the near-term slowdown, analysts anticipate a productivity reversal driven by heavy business investment in artificial intelligence. Economists believe AI adoption will enhance productivity while controlling labor costs, suggesting potential long-term economic benefits despite the current deceleration.

The data reveals a cooling trend from Q3's robust 5.2% surge, though productivity remains positive. The slower-than-expected unit labor cost growth may provide some relief for inflation concerns, while the anticipated AI-driven productivity gains could support corporate profitability and economic growth in subsequent quarters.