Tech and AI stocks roar to new highs as bond sell-off pauses

On October 6, U.S. equities pushed into fresh record territory, with both the S&P 500 and the Nasdaq Composite closing at all-time highs. The key driver was a brief respite in the relentless sell-off in Treasuries: long-dated yields slipped from recent peaks, easing pressure on risk assets. When long-term rates stabilize or fall, the present value of future earnings looks more attractive, especially for high‑growth technology and AI‑related names, which tend to be most sensitive to discount‑rate moves.

Investors are positioning ahead of the third‑quarter 2026 earnings season, rotating back into growth leaders such as Nvidia and Nasdaq‑100 tracking ETFs. Flows have favored companies tied to the ongoing AI build‑out, while more rate‑sensitive pockets of the market—high‑dividend strategies, real estate and utilities—continue to lag as elevated yields offer stiff competition to their income streams.

In the bond market, the 10‑year Treasury yield has retreated modestly from a recent 5.31% high, and Brent crude is hovering near the psychologically important 100‑dollar mark rather than breaking higher. Together, calmer yields and contained energy prices are encouraging investors to “look through” inflation worries and refocus on earnings growth and AI‑driven capital spending. The balance between Federal Reserve rate expectations and incoming corporate results is likely to set the tone for equity risk appetite over the coming weeks.