New York, July 13, 2026 – The Dow Jones Industrial Average slipped late Monday, losing 141 points, or 0.27%, to settle at 52,495.85 as of 12:06 p.m. EDT. The blue-chip index had been down roughly 351 points from its session high, though the headline drop masked a more mixed performance beneath the surface. The S&P 500 shed 0.50%, while the Nasdaq Composite fell 1.11%, with selling concentrated in chip and AI names.
Two Stocks Dominate the Dow's Decline
Despite the Dow's headline loss, market breadth was essentially flat, with 15 of the 30 components rising and 15 declining. The damage was disproportionately driven by just two stocks: Caterpillar Inc. (NYSE: CAT) and Goldman Sachs Group Inc. (NYSE: GS). Together, they shaved approximately 175 points off the index—about 34 points more than the Dow's total drop. The remaining 28 stocks collectively contributed a net gain to the average.
This distortion stems from the Dow's price-weighted methodology, where a stock's impact depends on its share price rather than its market capitalization. Currently, each $1 move in any Dow component shifts the index by about 5.94 points. For example, Caterpillar fell $18.765, or 1.97%, dragging the index down by roughly 111 points. Goldman Sachs dropped $10.695, or 1.01%, subtracting about 64 points. In contrast, Salesforce Inc. (NYSE: CRM) surged $8.30, or 5.08%, adding only 49 points, while Visa Inc. (NYSE: V) gained $6.170, or 1.77%, contributing 37 points. IBM (NYSE: IBM) rose $5.10, or 1.77%, adding 30 points.
Macro Headwinds and Energy Pressures
Broader macro factors weighed on sentiment. Brent crude oil surged 4.30% to $79.28 a barrel, driven by escalating tensions between the U.S. and Iran and threats to shipping in the Strait of Hormuz. This reignited inflation worries, pushing the 10-year Treasury yield to 4.585%. "The conflict was testing whether the stock market's broad-based growth can hold," said Alex Guiliano, chief investment officer at Resonate Wealth Partners.
Tech Sector Under Pressure
The technology sector faced heavier selling, particularly in semiconductor and AI-related names. Nvidia Corp. (NASDAQ: NVDA), now a Dow component, fell 2.44%. Micron Technology Inc. (NASDAQ: MU) and Sandisk Corp. (NASDAQ: SNDK) dropped 7.2% and 9.5%, respectively. The Philadelphia semiconductor index lost 3.6%, dragging the Nasdaq further behind the Dow.
Key Events on Tuesday
Tuesday is shaping up as a pivotal day for markets. JPMorgan Chase & Co. (NYSE: JPM) and Goldman Sachs are set to report second-quarter earnings, while the June consumer price index (CPI) will provide another key inflation reading. Federal Reserve Chair Kevin Warsh is also scheduled for his first policy testimony to Congress. LSEG projects S&P 500 earnings will grow 23.7% year-over-year. "It just seems like a lot of factors coming to a head all at once," said Glenmede strategist Michael Reynolds.
Potential for a Reversal
The market setup could shift quickly. If oil supplies come back online or diplomatic efforts ease tensions, crude prices might pull back, sending investors back into risk assets. Mark Dowding, CIO at RBC BlueBay, noted that a selloff could present "an attractive entry point to add risk" unless the U.S. signals ground troop involvement. Conversely, if oil jumps again or CPI runs hotter, yields could rise further, hitting chips, banks, and big Dow stocks even harder.
