The S&P 500, Nasdaq Composite, and Dow Jones Industrial Average all ended the session in negative territory. Investors turned cautious after Warsh used his first Jackson Hole speech to reiterate the central bank’s strict 2 per cent inflation target, warning that the Fed has “more work to do” if price pressures do not ease quickly enough. This hawkish tone shifted market expectations, leaving traders split between a rate hike and a hold at the upcoming September rate decision. Warsh’s remarks capped a busy week that included fresh economic data and earnings from corporate heavyweights like Nvidia and Salesforce.
Market Reaction and Index Performance
The S&P 500 lost 19.23 points, or 0.25 per cent, closing at 7,711.76. The Nasdaq Composite fell 138.93 points, or 0.52 per cent, to 26,402.42, while the Dow Jones Industrial Average dipped 9.45 points, or 0.02 per cent, finishing at 53,559.99. Despite the daily decline, the major indices posted weekly gains. The S&P 500 rose 0.49 per cent for the week, the Nasdaq climbed 0.85 per cent, and the Dow advanced 0.53 per cent.
Hawkish Fed Stance Drives September Rate Decision Bets
Warsh’s remarks at Jackson Hole underscored the central bank’s unwavering commitment to its inflation target. Mark Hackett, chief market strategist for Nationwide, noted that the market reacted modestly because Warsh was “very adamant that the 2 per cent inflation target is going to remain.” Hackett added that Warsh was reiterating hawkishness “in a more of a consistent way than an incremental way,” dispelling misguided investor thoughts that the stance might soften.
Aditya Bhave, head of US economics research at Bank of America, expressed cautious optimism but emphasized the need for action. “We were encouraged by Warsh’s speech. But talk is cheap,” Bhave said in a note. He argued that the onus is on Warsh to deliver a Fed rate hike in September unless upcoming August jobs and inflation data are exceptionally soft. Failure to do so, Bhave warned, would likely cost the Fed chair his credibility.
Corporate Earnings and Stock Movers
Beyond macroeconomic pressures, corporate earnings drove individual stock movements. Nvidia slipped 4.6 per cent, pulling back from a previous session rally driven by its blockbuster AI forecast. Marvell Technology tumbled 10.3 per cent amid doubts about the timing of revenue from its AI chip agreement with Alphabet’s Google, despite boosting its 2027 revenue forecast.
Megacap stocks offered some support. Alphabet gained 1.7 per cent, making communication services the top-performing S&P 500 sector, and Apple rose 1.6 per cent. Salesforce extended its gains, closing 1.6 per cent higher to support the Dow. Conversely, PayPal plummeted 12.7 per cent after reports that a consortium of Advent and Stripe abandoned their pursuit of the payments firm.
Retailers saw mixed results. Gap shares surged nearly 13 per cent after naming Michael Francis as Old Navy’s new CEO and raising its annual profit forecast. Ulta Beauty fell 4.2 per cent following a drop in second-quarter comparable sales growth.
Market Breadth and Economic Data
Declining issues outnumbered advancers by a 1.77-to-1 ratio on the NYSE and a 2.19-to-1 ratio on the Nasdaq. Volume on US exchanges reached 15.68 billion shares, slightly below the 15.8 billion average over the last 20 trading days. Separately, the final reading of the University of Michigan’s consumer sentiment survey stood at 51.7, edging past economist estimates of 51.
What Happens Next
Investors will now pivot their focus to the August jobs report and upcoming inflation data, which will serve as the final critical inputs before the September rate decision. If the labor market remains tight or inflation data disappoints, a Fed rate hike is highly probable. Volatility is likely to persist across Wall Street stocks as traders adjust their portfolios to hedge against prolonged higher interest rates. The performance of AI-driven tech stocks, particularly Nvidia and its peers, will also remain a key barometer for broader market sentiment.
— Nadia Okonkwo, business desk, AXO News