AI Mega Force Could Be Accelerating

AI's key points

Last week’s volatility in AI-related stocks shows markets are learning in real time about the transformation underway. We see having a framework as key for tracking mega forces, or big structural shifts, given a widening range of market outcomes. We use our three-phase framework – buildout, adoption, transformation – to track AI. Recent AI developments raise questions about AI investment and revenue. We see a broadening set of AI beneficiaries and stay overweight U.S. stocks.

Corporate investment vs US government

We have said artificial intelligence could reshape economies and markets even as big questions remain about what exactly that will look like – in particular, who will generate the profits. We are in the AI buildout, with total capital investment by the “magnificent seven” mostly mega cap tech stocks on par with government R&D. See the chart. The release of a seemingly more efficient AI model by Chinese startup DeepSeek has renewed questions about AI capex. While these questions are valid, more spending is likely needed to unlock AI innovation – recent developments don’t change our view. Broad AI adoption is still to come, and we have barely scratched the surface of all the potential AI use cases. Yet AI advances mean these models could be evolving faster than expected. That could push AI into the adoption phase sooner and is why the AI narrative and the market’s reaction could change quickly.

We are still in AI’s buildout phase – and even with potential model efficiency gains, big capital spending might still be needed to unlock further innovation, like artificial general intelligence. Strong results and guidance from the magnificent seven show they can support heavy AI capex. Q4 management commentary reveals these companies are comfortable with their AI spend and have long-term conviction in the theme and expect ongoing demand. As the buildout progresses, it opens the door for the set of AI winners to broaden further beyond the magnificent seven, expanding the total AI opportunity set, in our view.