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Weekly Market Commentary – August Update 08-18-2025

August 18, 2025

This week could be pivotal for the markets, largely depending on what Federal Reserve Chairman Powell has to say at the Jackson Hole Economic Summit. The event brings together market participants, Fed officials, and leading economists, and it will conclude on Friday with a key speech from the Fed Governor. That address should give us more clarity on whether multiple interest rate cuts are possible before year-end.

Markets Near Record Highs

Currently, the Dow Jones, S&P 500, and NASDAQ are hovering near all-time highs. For markets to move higher, we’ll likely need either continued strong corporate earnings—like we saw in Q2—or a signal of lower interest rates ahead.

Global Developments in Focus

Meanwhile, developments in Washington, D.C. also bear watching. The President is meeting with European leaders and President Zelensky to explore a possible resolution to the war in Ukraine. Any credible progress toward peace could help push oil prices lower, which would ease inflationary pressures across the global economy. Markets would view such a development favorably, though skepticism is certain to remain.

Seasonal Trends

For now, trading is relatively quiet—typical for the dog days of August. Looking ahead, remember that September has historically been the toughest month for markets, with about a 50/50 chance of gains or losses. October often brings volatility, as it’s when many past market crashes have occurred. However, November and December tend to be stronger months, as investors position themselves for the coming year.

With that in mind, now is the time to start preparing for the final stretch of 2025.


Key Takeaways

  • Fed at Jackson Hole: Will Powell hint at multiple rate cuts before year-end?

  • Markets at Record Highs: What could push the Dow, S&P, and NASDAQ even higher?

  • Peace in Ukraine? How a deal could send oil prices down and inflation lower.

  • The “Dog Days” of August: Why this quiet stretch might not last long.

  • Seasonal Market Trends: September risk, October volatility, and a strong year-end setup.


📞 Contact: John Heil, Market Capital Management
📱 760-310-1029
📧 john@marketcapitalmanagement.com

Wishing you a great week ahead!