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S&P 500 Forecast: SPX rises modestly lower ahead of key catalyst week

U.S. stocks are under pressure at the start of the week, extending last week's losses, with technology stocks leading the decline. Investors are becoming more cautious ahead of a busy week featuring Nvidia earnings, core PCE inflation and the Federal Reserve's annual Jackson Hole symposium.

Fiona Cincotta
Fiona Cincotta

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S&P 500 Forecast: SPX rises modestly lower ahead of key catalyst week

US futures        

Dow futures -0.15%, S&P futures -0.2%  & Nasdaq futures  -0.65%

European futures

FTSE -0.05%,  DAX  -0.15%

  • US stocks fall after last week’s decline
  • Nvidia earnings, core PCE inflation and Fed Warsh’s speech in focus
  • US Treasury Secretary Scott Bessent speaks later today on Iran sanctions
  • Oil slips after 5% rise last week

U.S. Stocks Under Pressure Ahead of Nvidia and Jackson Hole

U.S. stocks are under pressure at the start of the week, extending last week's losses, with technology stocks leading the decline. Investors are becoming more cautious ahead of a busy week featuring Nvidia earnings, core PCE inflation and the Federal Reserve's annual Jackson Hole symposium.

The Nasdaq fell 2% last week, while the Dow Jones lost 0.8%. Rising bond yields were a key source of pressure, with the 30-year Treasury yield reaching a 19-year high before Treasury Secretary Scott Bessent stepped in with measures to support the long-end of the bond market.

That relief has proved temporary, leaving investors focused on whether yields can remain contained.

This week's main macro event is July core PCE, the Fed's preferred measure of inflation. The bigger event could be Fed Chair Kevin Warsh's speech at Jackson Hole on Friday.

Warsh has generally provided limited forward guidance, meaning investors shouldn't necessarily expect a clear signal on September rates. He could instead use the speech to outline his broader policy priorities and his approach to the Fed's new regime.

That uncertainty matters because markets remain relatively divided over the next move in rates.

Attention will also remain on the Middle East, with Treasury Secretary Scott Bessent due to outline further sanctions on Iran later today. Any measures that threaten oil supply could push crude prices higher and revive inflation concerns.

The key market question this week is whether higher oil prices and renewed inflation pressure are strong enough to push yields higher again — or whether softer inflation and a cautious Warsh can keep the recent easing in financial conditions intact.

Corporate Movers

Alibaba is falling 2% after announcing plans to issue $10.2 billion of new shares to non-U.S. investors. The company said the proceeds will be used to fund AI projects and infrastructure.

Chipmakers remain under pressure after falling more than 5% last week. The iShares Semiconductor ETF is down almost 2%, while memory stocks are also lower, with SanDisk falling 5% and Micron down 3.5%.

Crypto-related stocks will also be in focus after Bitcoin rallied more than 20% last week. Coinbase gained more than 20% during the rally.

S&P 500 Forecast – Technical Analysis

image-20260824144005-1

The S&P 500 remains above its rising trend line and the 50, 100 and 200 EMAs, keeping the broader trend constructive.

The index ran into resistance at the record high of 7,810 before falling back below 7,700. Despite the pullback, the broader uptrend remains intact.

Immediate support is at 7,620, the June 26 high, followed by 7,560, where the falling trend line and 50 EMA converge.

A break below this area would weaken the near-term outlook, although it would take a move below 7,300 to create a lower low and change the broader structure.

On the upside, buyers will look to reclaim 7,700 and break above 7,810 to create a fresh record high, opening the door to 7,900 and 8,000.

FX Markets – Dollar Firms, EUR/USD Holds Above 1.1650

The U.S. dollar is edging higher on safe-haven demand ahead of Treasury Secretary Scott Bessent's comments on Iran, although the upside is being limited by falling Treasury yields.

EUR/USD is holding above 1.1650, close to a three-month high, supported by expectations that the ECB could raise rates in September as elevated oil prices keep inflationary pressure high.

GBP/USD is edging higher for a fourth consecutive session, helped by a softer dollar. With the UK economic calendar relatively quiet this week, the pound's next major move is likely to depend more on the dollar and broader risk sentiment.

Oil falls ahead of Bessent’s speech on Iran

Oil prices are holding near recent highs after gaining around 5% last week as hopes for a diplomatic solution in the Middle East faded and traffic through the Strait of Hormuz remained severely restricted.

The market is now waiting for Scott Bessent to announce further sanctions on Iran. Tougher measures could put additional pressure on Iranian oil exports and tighten an already constrained market.

However, Brent remains around $90 a barrel rather than the $120-$150 levels seen in some more extreme supply scenarios, suggesting that some oil is still making its way through the Strait of Hormuz.

Morgan Stanley has raised its Brent forecast to $100.

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