U.S. equities finished the trading week on a mixed note, with major indices posting weekly losses as a sharp rise in long-term Treasury yields rattled investor sentiment. The S&P 500 slipped 1.4% over the week, while the Nasdaq Composite dropped 2.1%, its worst weekly performance in recent months. The Dow Jones Industrial Average fared slightly better, losing 0.8%, and the Russell 2000 declined 1.6%.
Friday's session saw a partial rebound, with the S&P 500 and Nasdaq each adding 0.4%, while the Dow rose 1.0% and the Russell 2000 gained 0.9%. Breadth was positive, with advancers outnumbering decliners on both the NYSE and Nasdaq, though exact issue counts were not available.
Bond Market Stress Drives Rotation
The primary driver of the week's action was a renewed spike in bond yields, particularly at the long end of the curve. The 10-year Treasury yield closed Friday at 4.74%, up sharply from the previous week. This bond market stress has been fueled by concerns over fiscal supply and persistent inflation, creating a challenging environment for growth-oriented technology stocks.
Investors responded by rotating out of rate-sensitive sectors and into areas perceived as more defensive or benefiting from higher commodity prices. Health care led the weekly sector gains, rising 4.32%, followed by energy (+2.58%) and materials (+2.28%). Conversely, utilities (-3.04%), industrials (-3.31%), and technology (-3.35%) were the biggest laggards.
Commodities and Crypto Bounce
The rise in yields coincided with a rally in commodities. West Texas Intermediate crude oil climbed for a sixth consecutive session, closing Friday at $86.85 per barrel, supported by geopolitical tensions and trade sanctions. Gold futures also advanced, settling at $4,675 per ounce. The dollar index was little changed at 98.83.
In corporate news, Ross Stores gained after reporting stronger-than-expected profit. Cryptocurrency-related stocks, including Robinhood and Coinbase, advanced as digital assets rebounded.
Week Ahead: PCE, GDP, and Nvidia in Focus
Investors now brace for a data-heavy week that could set the tone for markets into the fall. On Tuesday, August 25, the Case-Shiller home price index is due at 9:00 a.m. EDT, followed by new-home sales and consumer confidence at 10:00 a.m. EDT.
The spotlight, however, will be on Wednesday, August 26, when the Bureau of Economic Analysis releases the July personal consumption expenditures (PCE) price index—the Fed's preferred inflation gauge—along with the second estimate of second-quarter GDP at 8:30 a.m. EDT. Later that afternoon, Nvidia (NVDA) is scheduled to report quarterly results around 4:20 p.m. EDT, with a conference call at 5:00 p.m. EDT.
Jackson Hole Symposium
The week culminates on Friday, August 28, with Federal Reserve Chair Kevin Warsh delivering keynote remarks at the Jackson Hole economic symposium at 10:00 a.m. EDT. His comments on inflation and monetary policy will be scrutinized for clues about the path of interest rates.
Market Outlook: Bull vs. Bear
The bull case for the coming week hinges on a moderation in the 10-year yield from its current 4.74% level, a PCE reading that does not surprise to the upside, and Nvidia reaffirming robust demand for its AI chips. If these conditions align, Friday's positive breadth could broaden beyond defensive sectors.
Conversely, the bear case warns that if long yields and oil prices continue to climb together, or if PCE remains sticky, or if Nvidia's guidance disappoints, the technology sector's 3.35% weekly decline could be the opening leg of a wider de-rating.
With all three major catalysts—PCE, Nvidia, and Warsh—landing in a single week, market participants should brace for heightened volatility.
