By William Collins, consultant in stock markets – Eurasia Business News, October 6, 2026. Article no 3198

U.S. stocks rose on Tuesday, October 6, with the S&P 500 and Nasdaq Composite closing at record highs as Treasury yields eased from their recent multidecade peaks. The retreat in borrowing costs, combined with continuing enthusiasm for artificial intelligence and expectations for strong corporate earnings, helped sustain Wall Street’s rally despite oil prices remaining near $100 a barrel.reuters+1
The S&P 500 gained about 0.6% to close near 7,819, marking its first record closing high since August. The index reached an intraday peak of 7,844.52. The Nasdaq Composite rose approximately 0.45% to 0.5%, setting a second consecutive record, while the Dow Jones Industrial Average added about 0.5%, or 253 points.finance.
S&P 500 and Nasdaq Reach Records
The market advance was broad but remained led by technology and growth stocks. Ten of the 11 major S&P 500 sectors finished higher, with utilities leading gains. Healthcare stocks were the weakest-performing group, reflecting ongoing concerns over policy, costs and earnings pressure.
The Nasdaq’s record close came after major technology companies—including Nvidia and Microsoft—supported the recent AI-driven rally. Investors continued to bet that corporate spending on artificial-intelligence infrastructure will remain strong, helping chipmakers, cloud providers, data-center operators and software companies.
The market has displayed unusual resilience because stocks and Treasury yields have risen together in recent weeks. Historically, higher yields tend to pressure equity valuations by increasing the discount rate applied to future earnings. But investors have so far treated strong earnings expectations and AI demand as powerful enough to offset some of the effect of higher borrowing costs.reuters+1
Andrew Hecht, a market analyst, described the simultaneous rise in equities and interest rates as a possible shift in the traditional relationship between bonds and stocks. The key question for investors is whether markets are entering a new environment in which economic growth and corporate earnings remain strong enough to support equities despite elevated yields.
10-Year Treasury Yield Retreats
The benchmark 10-year Treasury yield fell about 2 basis points to 5.27%–5.28%, retreating from Monday’s high and easing after a near-relentless bond-market selloff. The yield had reached its highest level since April 2002 at the start of the week.
The 2-year Treasury yield declined 1 basis point to 4.80%, while the 30-year yield fell 1 basis point to roughly 5.65%. The 30-year yield had recently touched 5.70%, its highest level since 2002.
| Market indicator | October 6, 2026 close / level | Daily move |
|---|---|---|
| Dow Jones Industrial Average | About 51,829 | +0.5% |
| S&P 500 | About 7,819 | +0.6% |
| Nasdaq Composite | Record close | +0.45% to +0.5% |
| 2-year Treasury yield | 4.80% | -1 basis point |
| 10-year Treasury yield | 5.27%–5.28% | -2 basis points |
| 30-year Treasury yield | About 5.65% | -1 basis point |
The easing in Treasury yields gave technology shares additional support. Lower long-term rates increase the present value of future corporate earnings, benefiting companies whose valuations depend on profits expected years into the future.
Oil Prices Remain Near $100
Oil prices remained volatile as traders assessed stronger shipments through the Strait of Hormuz against continued Iranian efforts to disrupt tanker traffic. Brent crude futures edged 0.3% higher to $100.58 a barrel in the supplied market data. Other reports later showed Brent falling toward $98.58 as Middle Eastern exports remained resilient and a G7 emergency stockpile release eased supply concerns.
The differing prices reflect trading at different points during the session. Brent remained close to the $100 threshold, however, keeping the risk of higher inflation alive.
The oil market has been influenced by several opposing forces:
- Improved crude flows through the Gulf.
- Renewed attacks on tankers near the Strait of Hormuz.
- Saudi Arabia’s efforts to restore pipeline exports.
- A G7 agreement to release emergency oil reserves.
- Concerns over fuel and diesel availability in Europe and the United States.
Lower oil prices have recently helped ease inflation expectations, but sustained crude near $100 could still pressure households, transport companies and energy-intensive industries.
Constellation Energy Surges
Constellation Energy was among the biggest individual gainers, rising 12.1%. The nuclear-power producer benefited from continued enthusiasm over electricity demand linked to artificial-intelligence data centers. Nuclear stocks have attracted renewed interest as technology companies seek reliable, low-carbon electricity for expanding computing capacity.
Seagate Technology fell 9.1%, extending recent weakness in memory and storage-related shares. Investors remain concerned about supply constraints, elevated valuations and the uneven impact of AI investment across the semiconductor sector.
Gold and Silver Prices in U.S. Dollars
Gold prices rose today, October 6, with spot gold trading at $4,163.30 per ounce at 5:27 p.m. New York time, according to the supplied Kitco data. Gold gained $23.50, or 0.57%, while the day’s trading range stood between $4,105.50 and $4,184.30. The price was equivalent to approximately $133.85 per gram and $133,855.26 per kilogram. Gold’s advance came as investors monitored Treasury yields, currency movements and ongoing geopolitical uncertainty, supporting demand for the precious metal as a potential safe-haven asset.
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Spot silver near $60.96 per ounce, up approximately 1.13%. Silver outperformed gold as investors weighed industrial-demand prospects against currency and interest-rate pressures.
Gold remains sensitive to the direction of real yields. A sustained decline in Treasury yields could support bullion, while another bond-market selloff could increase the opportunity cost of holding a non-yielding asset.
Earnings Season Is Next
Wall Street’s attention is now shifting toward third-quarter earnings. Investors will look for evidence that AI spending is producing real revenue growth and that companies can maintain margins despite higher wages, financing costs and energy prices.
Tuesday’s rally demonstrated that the market remains willing to climb a “wall of worry.” But with the 10-year Treasury yield still above 5.2%, Brent crude near $100 and valuations elevated, investors will need strong earnings to justify further record highs.
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But the gap between resilient equities and stressed bond markets remains a central issue. If Treasury yields keep rising, markets may struggle to sustain current valuations. Investors will therefore focus on inflation data, Treasury auctions, oil prices and whether the Federal Reserve signals that it can avoid further rate increases.
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© Copyright 2026 – Eurasia Business News. Article no. 3198