The U.S. stock market surged to new records on Friday, May 29, 2026, as corporate profits soared across sectors—even as oil prices retreated from recent highs after a tentative U.S.-Iran ceasefire deal. The S&P 500 added 0.6% to its all-time high, while Dollar Tree’s stock jumped 17.9% after beating earnings expectations by a wide margin, signaling a broader trend of companies outperforming analyst forecasts.
Oil’s Wild Swing: How a 60-Day Ceasefire Deal Reshaped Markets in Hours
Oil prices swung wildly on Friday, settling at $88.90 per barrel after climbing above $92.50 overnight—only to retreat sharply following reports of a tentative 60-day ceasefire agreement between the U.S. and Iran. The deal, still awaiting President Donald Trump’s approval, would reopen the Strait of Hormuz—a critical chokepoint for Persian Gulf crude exports—and ease supply fears that had pushed oil to multi-month highs. But the market’s reaction underscored how fragile the truce remains: hopes for lower fuel costs lifted stocks, while lingering doubts about Trump’s stance kept prices volatile.
The Dow Jones Industrial Average rose just 0.1% to 50,668.97, while the Nasdaq climbed 0.9% to 26,917.47, both setting fresh records. The S&P 500’s 0.6% gain to 7,563.63 capped a week where corporate earnings—not geopolitics—drove the rally. Yet the oil pullback served as a reminder: even as stocks hit all-time highs, inflation pressures from elevated energy costs remain a wild card. A report released Thursday showed U.S. inflation accelerating to its worst level in three years, matching economist expectations—and oil’s recent spike was a key contributor.
Dollar Tree’s 17.9% Surge: How Retailers Are Beating Tariffs with Smarter Pricing
Dollar Tree wasn’t just another earnings beat—it was a masterclass in defying gravity. The discount retailer’s stock soared 17.9% after reporting far stronger profits than analysts expected, despite tariffs adding to its costs. CEO Mike Creedon credited “improved store conditions” for boosting profit margins—meaning the company squeezed more efficiency out of every dollar spent, even as trade barriers squeezed its supply chain. The move sent a clear message: retailers aren’t just surviving tariffs; they’re turning them into profit levers.
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Dollar Tree’s full-year forecast also topped expectations, a rare bright spot in an industry where inflation has eroded consumer spending power. Kohl’s and Best Buy followed suit, with stocks up 20.6% and 15.8% respectively after their own earnings reports beat forecasts. The pattern suggests a broader shift: companies that can optimize pricing and reduce waste are thriving, while those stuck in cost-cutting mode are falling behind.
The AI Divide: Why Snowflake’s 36.5% Jump Overshadowed Salesforce’s Struggles
Snowflake’s stock leaped 36.5% on Friday, outpacing every other major tech player—because unlike Salesforce, it’s not just selling AI tools. It’s monetizing them. The cloud data company reported that AI continues to be a “strong driver” for its business, with both profit and revenue exceeding expectations. The contrast with Salesforce couldn’t be sharper: the CRM giant’s stock fell 0.8% despite beating earnings, as investors fretted over AI-powered rivals siphoning off its customer base.
Here’s the rub: Salesforce’s AI offerings are strong, but its core business—customer relationship management—isn’t as defensible as Snowflake’s data infrastructure. The market is pricing in a future where AI adoption isn’t just a feature; it’s a moat. Snowflake’s surge reflects a simple truth: companies that own the data pipelines AI needs to run will dominate, while those clinging to legacy models risk obsolescence.
What’s Next? Three Wildcards That Could Rock Markets This Week
- Trump’s stamp of approval: The U.S.-Iran ceasefire deal is tentative—and Trump’s reaction will dictate whether oil stays near $89 or surges back toward $95. If he blocks it, the Strait of Hormuz remains a flashpoint. If he signs off, global supply fears ease, but the deal’s 60-day window leaves room for new tensions.
- Corporate earnings momentum: With 80% of S&P 500 companies now reporting first-quarter results, the trend of beating expectations could fuel further gains. But if profit growth slows—especially in tech—stocks may hit a ceiling.
- Inflation’s stubborn streak: Thursday’s report showed inflation accelerating, but the Fed’s next move depends on whether this spike is temporary or a new trend. If wage growth stays hot, the central bank may delay rate cuts—sending bond yields higher and pressuring growth stocks.
The market’s record run isn’t just about today’s numbers. It’s a bet on whether corporate America can keep delivering—even as oil, inflation, and geopolitics throw curveballs. For now, the answer is yes. But the real test comes when the next earnings season arrives—and the Fed’s next move.
One thing’s certain: in a world where AI, tariffs, and ceasefire deals can move markets in hours, the companies thriving are the ones that adapt fastest. Dollar Tree’s pricing play, Snowflake’s data dominance, and the Iran deal’s oil rollercoaster all prove the same lesson: flexibility isn’t optional. It’s the new currency.
