AI and Market Optimism: The Dominant Economic Narrative
It’s all about AI in this week’s Fastest 4 Minutes in Finance.
Let’s be honest. It’s really been all about AI for some time now. When it comes to economic and stock market growth, the optimism over Artificial Intelligence has been a main driver for a couple of years. It’s been called the AI trade. The companies that have deployed huge amounts of capital in their AI buildout have benefited from investor optimism. But, optimism can only take us so far.
From AI Buildout to AI Adoption
This week, we are taking a look at the transition from AI buildout to AI adoption.
AI Adoption Data Across Economic Sectors
LPL Chief Economist Dr. Jeffery Roach has researched some interesting data. It clearly shows many sectors of the economy have yet to adopt the use of artificial intelligence. And that’s where the economic growth may come from in 2026.
Most of the AI adoption has occurred in information technologies, and the finance and insurance sectors. But, there’s been less adoption in sectors like healthcare and construction.
Small Businesses Lagging in AI Adoption
Roach also says fewer small companies are adopting AI. He shares that more than 50% of large companies have adopted it, while less than 50% of medium companies, and less than 40% of small companies have.
That’s based on spending. Roach points out there may be lots of companies using free AI services, but, have yet to pour capital into it to increase their productivity. And that’s where the economic opportunity may lie.
AI, Productivity Growth, and GDP
The general measure of economic growth is GDP. That’s Gross Domestic Product. Said another way, it’s what our country produces or makes. When outputs grow faster than hours worked, you get productivity growth.
Productivity growth surged at 4.9% in Q3 of 2025. Those numbers could soar even higher in 2026, if, or when, more businesses in more economic sectors adopt AI.
Stock Market Impact and S&P 500 Outlook
In other words, we may just be getting started. How quickly the adoption occurs will influence the stock market. LPL’s bull case for a fair value target on the S&P 500 at the end of this year is 7800. That would be over 11% higher than the current level.
Risks, Volatility, and Investor Expectations
But, risk always exists, and so does the potential for volatility. Geopolitical moves by the Trump administration and a mid-term election year are just a couple of reasons to expect it.
And AI adoption may disappoint in 2026, and investors may grow less optimistic for a time.
Long-Term AI Productivity and Market Confidence
But the bottom line is AI will likely be widely adopted and over the long term will increase our productivity, which is a great reason to believe in the stock market.
Securities are offered through LPL Financial, Member FINRA/SIPC. GenWealth Financial Advisors is an other business name of Independent Advisor Alliance, LLC. All investment advice is offered through Independent Advisor Alliance, LLC, a registered investment adviser. Independent Advisor Alliance, LLC is a separate entity from LPL Financial.
