Weekly market analysis: expensive stocks, key crude oil, and macroeconomics

Wall Street maintains momentum, but valuations demand more growth and fewer inflation mistakes

• 📊 The S&P 500 closed on Friday, May 22, at 7,473.47 points, while the Nasdaq Composite finished at 26,343.97.
• 🏦 The 2026 EPS consensus for the S&P 500 is hovering around $339, leaving an implied P/E of roughly 22.0x.
• ⚠️ The earnings calendar for the week of May 24 to 30 and crude sensitivity remain the main tactical catalyst.

What happened this week

Friday closes: highs in the U.S., Europe follows, and breadth improves

The official close on Friday, May 22, left the S&P 500 at 7,473.47 points, up 0.88% for the week versus 7,408.50 on Friday the 15th. The reference timestamp is 23:15 CEST, equivalent to the 17:15 EDT close published by Yahoo Finance for U.S. indexes.

The Nasdaq Composite closed at 26,343.97 points, with a weekly gain of 1.56% versus 25,939.67 estimated from the five-session change. In Europe, the Euro Stoxx 50 ended at 6,019.45 points, 3.29% above the previous Friday’s 5,827.76. The IBEX 35 closed at 17,985.30 points, with a weekly improvement of 2.06% from 17,622.70.

Breadth was stronger than the headlines suggest. The Russell 2000 closed Friday at 2,869.23, so the Russell 2000/S&P 500 ratio stood at 0.3840 using the close of the Russell 2000 and the S&P 500. In addition, the VIX ended at 16.70 points. That combination suggests broader participation and lower immediate demand for hedging. The percentage of NYSE stocks above their 50- and 200-day averages does not alter the core reading: the rally was less narrow than in previous stretches.

Macro of the week: the narrative remains dominated by resilient growth and earnings

The most useful macro reference for the market this week was confirmation that growth and earnings continue to support equities. Reuters reported on May 13 that Morgan Stanley raised its annual target for the S&P 500 and put 2026 EPS estimates at $339. Strictly speaking, that is not a macro indicator, but it does summarize the bridge between activity, AI-driven productivity, and valuation.

The other relevant piece was the tone of European PMIs, with the services economy still supporting the cycle, though without eliminating industrial dispersion. For European banks, that balance supports net interest margins and volumes, but requires monitoring delinquencies, credit quality, and sovereign spreads. For utilities, duration relief depends on debt costs not rising again. In consumer names, margin elasticity remains the key variable.

The market reading is clear. Macro is not weak enough to force rapid monetary easing, but neither is it strong enough to justify further multiple expansion without earnings support. In other words, the market needs EPS growth more than new liquidity.

Cross-asset: firm euro, demanding Treasury, and still-compressed ERP

The week ended with EUR/USD at 1.1344, reflecting a dollar that is less dominant than in pure stress phases. The message for European assets is twofold. A firm euro helps contain imported inflation, but it takes away some tailwind from exporters if it becomes entrenched.

In commodities, Brent was trading at $100.21 and gold at $4,523.20 at Yahoo Finance’s weekly reference close. Crude remains the immediate geopolitical variable. Gold, for its part, retains a real hedging premium against inflation and tail risk.

In bonds, the 10-year Treasury was around 4.36%. With the S&P 500 at 7,473.47 and 2026 EPS at $339, the implied P/E is 22.0x based on our own calculation. Its earnings yield is 4.54%. Therefore, the ERP versus the 10-year Treasury stands at just 0.18 points. That is a very narrow premium. Equities are not cheap relative to bonds. They still depend on earnings growth confirming the multiple.

What could move the market next week

Corporate earnings: focus on consumer and applied technology

The Yahoo Finance earnings calendar for the week of May 24 to 30 points to a moderate but useful flow for the market. Two names to watch are Costco and Salesforce, likely on Thursday, May 28, after the U.S. close, which is roughly equivalent to 22:00 CEST if they keep their usual after-market pattern. Any sector read-through in software, distribution, and discretionary spending will also be relevant.

Base case (55%): solid results, no major surprises, and cautious but stable guidance. That would maintain support for quality defensive consumer names and profitable software. Bullish scenario (25%): clear beats and improved guidance, extending the move toward the Nasdaq, semiconductors, and large-scale retail. Adverse scenario (20%): signs of fatigue in average ticket size or business spending, triggering a hit to high multiples.

The sector implication matters. If consumer spending holds up, Inditex, Adidas, and premium European retail receive indirect support. If software validates demand, Nvidia, ASML, and the digital capex chain retain their premium. If guidance disappoints, the market will punish the price paid more than the profit reported.

Macro next week: Fed minutes, European inflation, and confidence

Next week, the macro focus will be on the Federal Reserve minutes, the path of inflation in Europe, and confidence and activity readings. The May 24–30 weekly stretch does not compete with a major battery of U.S. data, but it can still move rate expectations through messages about inflation persistence and energy costs.

Base case (50%): minutes with no clear dovish turn, contained European inflation, and a sideways-to-higher market. In that case, Santander and BBVA would maintain their tone, although with monitoring of delinquencies and peripheral spreads. Utilities such as Iberdrola could lag if real yields do not fall. Bullish scenario (30%): a more benign inflation tone and lower yields, favoring duration, the Nasdaq, and companies with visible quality. Adverse scenario (20%): a hawkish Fed message or an energy rebound, pressuring bonds, growth, and consumer names.

The institutional reference point is simple. With an ERP of 0.18 points, any easing in real yields has a multiplier effect on equities. The reverse is also true. A higher Treasury, without EPS improvement, compresses the relative case for equities.

Geopolitics: Iran, oil, and direct transmission to inflation and rates

The dominant geopolitical variable remains the Middle East. Spain’s financial press reported market swings this week driven by headlines about negotiations between the U.S. and Iran, with Brent approaching $107 at moments of greater tension and correcting when expectations of de-escalation rose. The transmission mechanism is immediate: higher oil, higher expected inflation, less room for cuts, and pressure on multiples.

Base case (50%): continued diplomatic noise without an operational break, with Brent between $98 and $105. That would maintain relative support for energy and a somewhat more cautious bias in consumer and transport. Bullish scenario (20%): credible diplomatic progress, falling crude, and compression in implied inflation, favoring the Euro Stoxx 50, small caps, and duration sectors. Adverse scenario (30%): deterioration on the Iranian front and a jump in Brent above $107, with a direct hit to airlines, consumer names, and bonds.

Europe is especially sensitive to this channel. Persistently high crude erodes disposable income and puts pressure on industrial costs. In banking, the net effect is not linear: higher rates help margins, but also raise default risk and credit stress. In utilities, sensitivity to financing costs and the regulatory framework increases.

Conclusion

The market enters the final week of May with a demanding but still constructive mix. U.S. indexes are closing at highs, Europe is following, and breadth is improving versus earlier episodes. However, valuation is already pricing in a meaningful part of the favorable scenario. With an implied 22.0x P/E on 2026 EPS and an ERP of just 0.18 points versus the 10-year Treasury, equities need to confirm earnings, not just narrative. That is the truly investable variable.

My base case remains one of moderate upside continuation, with shared leadership among quality technology, well-capitalized banks, and selectivity in Europe. The thesis is invalidated if three factors coincide: Brent sustained above $107, a rising Treasury without inflation relief, and deterioration in corporate guidance. In that case, the market would shift from paying for growth to demanding immediate cash flow. As hedges, gold, tactical dollar exposure, and lower duration in the portfolio still make sense. For more dynamic profiles, watching the VIX and Russell versus the S&P will provide the best clue as to whether the advance remains healthy or starts to narrow again.

This article is general financial information and does not constitute investment advice.