09 February 2026

S&P 500 Bulls Rattled by Cost to Build-Out AI

An editorial cartoon of a young Wall Street bull who is shocked and scared after a jack-in-the-box pops open to show a bear holding a sign that says 'AI CAPEX'. Image generated with Microsoft Copilot Designer.

Wall Street bulls got something of a scare in the first trading week of February 2026. After starting the week strong, the S&P 500 (Index: SPX) got clobbered between Tuesday and Thursday before rebounding to end the week at 6,932.30, up 0.24% from where it closed out the final trading week of January 2026.

What clobbered the market in the middle of the week was tightly targeted on companies making big capital expenditures in building out their investments in Artificial Intelligence (AI) technologies. Google (NASDAQ: GOOGL) led the market down early in the week after revealing they were doubling their capital expenditures to $185 billion to support building their AI systems. That was followed up by Amazon's announcement they plan to spend $200 billion this year on its AI infrastructure.

Also during the week, privately held Anthropic unveiled a new generation of its Claude AI system tailored to automate the generation of computer code. That development prompted investors to not just beat the hell out of software development companies but also financial firms that have made large investments in them.

That downward action was mitigated by the end of the week as investors rotated toward dividend paying firms, benefitting the Dow Jones Industrials, which broke through the 50,000 mark.

Overall, the combination of things going on within the S&P 500 was enough to keep it on track with the dividend futures-based model's trajectory associated with investors focusing on the upcoming quarter of 2026-Q2. The latest update of the alternative futures chart shows the S&P 500 has kept within a few percent of that projected level.

Alternative Futures - S&P 500 - 2026Q1 - Standard Model (m=-2.0 from 28 Apr 2025) - Snapshot on 6 Feb 2026

Although we've already covered the week's biggest market-moving news, there was more that investors absorbed. Here are those additional headlines:

Monday, 2 February 2026
Tuesday, 3 February 2026
Wednesday, 4 February 2026
Thursday, 5 February 2026
Friday, 6 February 2026

The CME Group's FedWatch Tool continued projecting the Fed will keep holding the Federal Funds Rate steady until 17 June (2026-Q2) when it forecasts a quarter point rate cut. The tool anticipates another quarter point reduction on 16 September (2026-Q3). The expected timing of both these projected rate cuts have held steady for the last several weeks.

The Atlanta Fed's GDPNow toolestimates real GDP growth in the U.S. during 2025-Q4 is unchanged at +4.2%, with no updates in the last week. Updates are on tap for the upcoming week.

Image credit: Microsoft Copilot Designer. Prompt: "An editorial cartoon of a young Wall Street bull who is shocked and scared after a jack-in-the-box pops open to show a bear holding a sign that says 'AI CAPEX'".