Bulls Inch Back as Tech Movers and AI Concentration Lead Friday

Friday is opening with green futures and a fresh AAII reading that says retail investors are warming back up to stocks. The bullish camp is still smaller than the bearish one, which is a useful reminder that this rally is not a euphoria trade yet. Below is what stood out across sectors as the week wraps.

Sentiment recap: bulls reload but bears still lead

The American Association of Individual Investors sentiment survey for the week ending May 28 had bullish sentiment up 3.8 percentage points to 35.6 percent. Neutral readings slipped 2.1 points to 22.6 percent. Bearish sentiment came down 1.8 points to 41.9 percent.

That structure matters. Bulls are gaining ground but bears still outnumber them by more than six points. The market keeps printing new highs while the average household survey says caution. Historically this kind of split tends to support rallies rather than cap them, because there is still cash and skepticism that can be converted later.

The futures tape lined up with the sentiment read. S&P 500 added 0.58 percent to 7,564. Nasdaq 100 was up 0.84 percent at 30,224. Overseas, Nikkei 225 jumped 2.53 percent to 66,330 and Hang Seng was up 0.80 percent at 25,205. Europe stayed flat, with the FTSE 100 unchanged at 10,426 and the Eurofirst 300 also flat.

Tech movers and the AI earnings tilt

Among Friday’s biggest stock movers, the hardware and infrastructure names did the heavy lifting again. DELL, NTAP, and HPE were all in focus, alongside data search platform ESTC. This is the steady drumbeat of enterprise IT spending that has been backing the AI capex story for six quarters in a row now.

Goldman has put a number on it. The bank estimates Nvidia and Micron together will power roughly a third of S&P 500 earnings growth in 2026. Citi has a similar large cap outlook that leans heavily on AI driven margin expansion. Two stocks driving a third of index earnings growth is not a balanced picture. It is great for index returns when it works, and it is the obvious vulnerability when it does not.

For income investors, the read across is less direct. Most of these names pay little or no dividend, but their earnings momentum feeds index level cash returns through buybacks. When the cash from AI hyperscaler customers reaches downstream component makers and contract manufacturers, the payout pool widens. When the spend slows, dividends from the broader tech complex grind.

Retail crosscurrents on the tape

Retail names also showed up among the biggest movers, with GAP and AEO in the mix as the consumer tape gets sorted after earnings. The Friday tone in retail usually sets up next week’s discretionary trade, especially with summer ahead.

UK retail had its own story. Asda signed a partnership with Ocado Group to rebuild its online grocery service, with a target launch in early 2027. The supermarket also wants to push into rapid delivery through Uber Eats, Deliveroo, and Just Eat, while keeping control of its customer offers. For Ocado, the deal helps after losing Kroger and Sobeys as distribution partners last year, which knocked the automation story.

The UK fintech sector is going the other way. Former darlings like Curve, GoCardless, and PrimaryBid have been forced to overhaul operations or combine under pressure to reach profitability. The pattern is familiar across other late stage private tech: the easy money exit window closed and the operating model now has to actually clear cost of capital.

Energy, yields, and the wider tape

Brent crude was off 1.18 percent at $92.60 on Friday morning. Comex gold inched up 0.34 percent to $4,514.70 and copper was flat at $6.40. The energy slide is becoming a theme. Dividend heavy oil names have been carried by elevated crude for two years, and if Brent settles into a lower range, that buffer thins and payout coverage gets watched again.

On rates, the US 10 year yield ticked down to 4.436 percent. The UK 10 year sat at 4.821 percent and German bunds at 2.964 percent. Japanese 10 year yields fell to 2.663 percent even as the Nikkei made fresh highs, which suggests the Bank of Japan tightening question is still on a slow track.

In currencies, the dollar was steady. Euro at 1.1643, sterling at 1.3438, dollar yen at 159.30. None of these are at stress levels, but the yen near 160 keeps the carry trade conversation alive for any investor running unhedged Japanese exposure.

What this means for income investors

A few practical takeaways.

• Bullish sentiment is rebuilding but bears still lead the survey, so this is not a euphoric tape. Income investors get a calmer rebalance window when sentiment is mixed.
• Earnings growth is concentrated in a handful of AI exposed names. Broad market dividend growth in 2026 still depends on Nvidia and Micron pulling the rest of S&P 500 EPS higher. Position sizing matters more than it looks at the index level.
• Brent near $92 is not a disaster for energy dividends, but the slope is the part to watch. A lower oil range through the summer would force a tighter look at coverage at the higher payout names.