U.S. stocks opened higher Wednesday, August 19, as Washington moved to calm a violent selloff in long-term Treasury bonds and investors digested a heavy morning of retail earnings, a major cancer-vaccine breakthrough and another temporary reprieve in the U.S.-Canada trade fight.
At the opening bell, the Dow Jones Industrial Average rose 120 points to 53,463.47, the S&P 500 gained 25 points to 7,716.74, and the Nasdaq Composite climbed 104 points to 26,393.89. The gains marked an early attempt to recover from Tuesday’s technology-led decline, when rising bond yields put fresh pressure on expensive AI and semiconductor shares.
The biggest change overnight came from the bond market. The Treasury Department said Wednesday morning it will at least double the size of certain long-term debt buybacks, from $2 billion to $4 billion per operation, covering bonds in the 10-to-20-year and 20-to-30-year maturity ranges between September 9 and November 4. The announcement pushed the 30-year yield down from Tuesday’s 19-year high of 5.34% to roughly 5.19%, easing one of the market’s biggest immediate threats.
That matters for stocks because the recent surge in long-term yields had begun changing the investment arithmetic across Wall Street. Higher Treasury yields raise mortgage and corporate borrowing costs while making bonds more competitive with stocks, particularly technology companies whose valuations depend heavily on profits expected far into the future.
The morning’s most dramatic individual move came from Moderna, whose shares more than doubled in early trading after the company and Merck reported positive late-stage results for their personalized mRNA melanoma vaccine. Moderna was recently up about 104%, while Merck gained roughly 9%. The trial found that Moderna’s Intismeran vaccine combined with Merck’s Keytruda reduced the risk of melanoma recurrence and spread compared with Keytruda alone — the first successful late-stage trial for an mRNA cancer vaccine.
Retail earnings delivered a more complicated picture of the American consumer. Target rose roughly 5% in early trading after comparable sales increased 3.8%, beating expectations, and the retailer raised its full-year sales outlook to about 5% growth. Target’s profit, however, received an unusually large boost from roughly $1 billion of tariff refunds, complicating comparisons with its underlying business performance.
Lowe’s gained about 2% despite cutting its full-year comparable-sales outlook to roughly flat growth. Quarterly sales of $25.96 billion missed Wall Street expectations as consumers continued postponing large kitchen, bathroom and flooring projects amid high mortgage rates and weak housing turnover.
TJX Companies slipped about 1% after issuing third-quarter profit guidance below analyst forecasts even though quarterly sales and earnings exceeded expectations. Comparable sales at its core Marmaxx division, which includes TJ Maxx and Marshalls, slowed sharply to 1% growth from 6% in the prior quarter — another indication that even value-focused shoppers are becoming more selective.
Estée Lauder jumped more than 17% in early trading following stronger-than-expected results, adding another consumer name to Wednesday’s unusually active earnings session.
The morning economic calendar was relatively light. Mortgage applications fell 0.4% in the week ended August 14, reversing part of the previous week’s 3.6% increase. Purchase applications declined 2%, while refinancing applications rose 1.5%. The average contract rate for a 30-year mortgage held at 6.77%, leaving housing affordability under significant pressure despite Wednesday morning’s retreat in Treasury yields.
Trade tensions provided another modest tailwind. President Donald Trump delayed new 50% tariffs on roughly $20 billion of Canadian goods for three days, saying Washington and Ottawa had reached a deal, although Canadian officials said important issues still had to be resolved. The duties had been scheduled to take effect Wednesday.
Oil remains the major counterweight. Brent crude was trading near $92 a barrel Wednesday morning, with the Strait of Hormuz confrontation still unresolved. Elevated energy prices are keeping inflation fears alive and have been one of the forces driving long-term bond yields higher.
The market’s attention now shifts almost entirely to Washington. Treasury will sell $16 billion of 20-year bonds at 1 p.m. ET, an unusually important auction after the recent surge in long-term borrowing costs. At 2 p.m. ET, the Federal Reserve will release minutes from its July 28-29 meeting, when policymakers voted 9-3 to keep the federal-funds rate at 3.5% to 3.75%. Investors will be looking for evidence of how worried Fed officials are about inflation, oil prices and whether rates may need to remain higher for longer.
For the rest of Wednesday, the central question is whether Treasury’s intervention can stabilize the bond market. If the 10- and 30-year yields continue falling, technology stocks could regain their footing and Wednesday’s rebound may broaden. If yields reverse higher after the 20-year auction or the Fed minutes, Wall Street could quickly return to the same pressure that drove Tuesday’s selloff.
JBizNews Desk | New York
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