• AI may accelerate the K-shaped economy, with gains flowing to those already at the top.
  • While AI could narrow wage gaps, its impact on wealth may be more pronounced, rewarding owners of computing power, data, models, and financial assets.
  • The trend is visible in the growing dominance of AI winners in stock markets and corporate profits.

The Wealth Divide

Artificial intelligence is poised to reshape economies, but not necessarily in the way many hope. According to a new report from Societe Generale, AI could widen the wealth gap even as it narrows wage disparities. The bank's analysis suggests that while AI might help less-specialised workers perform more complex tasks, the real beneficiaries could be those who already hold significant assets.

The report highlights a 'K-shaped' recovery, where the top segment of the income distribution thrives while the bottom lags. In this scenario, AI rewards ownership of key inputs—computing power, proprietary models, vast datasets, and financial assets—concentrating wealth further among a select few. This trend is already evident in financial markets, where a handful of AI-driven companies dominate indices and earnings, and in corporate profits, which are increasingly captured by these winners.

'AI is a general-purpose technology that could boost productivity across the economy,' said one strategist at Societe Generale, who asked not to be named. 'But the benefits are not distributed evenly. The returns to capital—especially to AI-related assets—could outpace returns to labor, exacerbating wealth inequality.'

The report underscores the importance of policy responses in shaping the outcome. If governments and institutions can ensure broad access to AI-enabled tools and education, the benefits could reach lower-income groups more quickly. However, without such interventions, the gap could widen further, reinforcing existing disparities.

In the meantime, investors are watching closely. The growing dominance of AI winners in stock markets has prompted concerns about concentration risk, but also opportunities for those positioned to benefit from the trend. As one portfolio manager noted, 'The market is rewarding companies that are leveraging AI effectively, but this also means that wealth creation is increasingly tied to a small number of players.'

For now, the debate continues over how to balance the potential of AI to lift all boats with the risk of leaving many behind. What is clear is that the effects of AI on wealth are complex and will depend on a range of factors, from corporate strategy to government policy. As the technology evolves, so too will the economic landscape, and with it, the distribution of wealth.

This article was updated to clarify the source of the analysis and to include additional context from market participants.