S&P 500 and Dow Jones Forecast: Microsoft Rally Lifts Stocks as Tariff Risks Grow

The S&P 500 and Dow Jones rebounded as strong technology earnings restored confidence in the artificial intelligence trade.

Microsoft’s results showed that large AI investments can still produce strong revenue and cash flow. But the tariff uncertainty, elevated Treasury yields and weak economic growth may keep the indices volatile.

The broader outlook remains positive but investors may become more selective as valuations remain above historical averages.

The largest tariff threat comes from Russia sanctions bill supported by President Trump. The proposal is to impose up to 100% tariffs on imports from top Russian energy consumers. These measures may be applied to other countries such as China, India and Turkey.

The bill also allows much higher tariffs on direct imports from Russia. But these are proposed powers and have yet to be put into effect as tariffs.

These tariffs may hinder trade with key U.S. trading partners. American-based businesses rely on China and India for technology parts, industrial goods, pharmaceuticals and consumer goods.

The increased import prices may lead to decline in the profit margins of businesses or increased consumer prices. This would put pressure on multinational companies in both the S&P 500 and Dow Jones.

It also has potential to provide for elevated inflation and higher Treasury yields.

The plan still faces resistance in Congress as both members are worried about inflation, economic damage and the broader presidential trade authority. Therefore, it is considered the risk scenario rather than the base case.

Trump also signed a smaller tariff rate quota on imports of quartz surfaces on 31st July. It will be in effect for four years, starting Aug. 15 and will have a few exceptions to the list of trading partners.

It may not have direct impact on markets but it does represent a reminder that tariffs are part of the U.S. economic policy agenda.

Microsoft delivered a strong forecast and initiated a rally on Wall Street on Thursday last week. This rally resulted in strong weekly gains in the S&P 500 with 1.05% and the Dow Jones with 1.14%.

Microsoft recieved 21.75% gain last week and the market value also increased dramatically.

The company forecasted strong quarterly sales and cloud growth. It announced capital expenditure below expectations and expects to generate positive cash flows into fiscal 2027.

These results alleviated fears that the financial consequences of the investments in AI would reduce profits of large tech firms.

The chart below shows that Microsoft’s rebound developed from the strong long-term support at the $350 level. This support is defined by the neckline of a cup and handle pattern. This pattern developed from November 2021 to October 2023. Each time Microsoft’s stock price reaches this level, it initiates a strong rally toward new record high.

The first example was seen in April 2025 while the second was seen in March 2026. The drop in June 2026 resulted in another strong surge in Microsoft. Moreover, the stock price closed above its 2026 high, which represents a strong recovery.

The rising volume in Microsoft also shows stro...