Ibex 35 Steadies Near the 19,500 Mark Amid Earnings Flurry and Geopolitical Tension

Spain’s benchmark Ibex 35 index traded cautiously around the 19,500-point level on Wednesday, with investors digesting a heavy slate of corporate earnings alongside a sharp jump in oil prices triggered by overnight military strikes in the Middle East. The index drifted lower in early trade but found some support from strong results at energy giant Repsol and defence contractor Indra.

Repsol shares advanced after the company reported net profit of €2.201 billion for the first half of the year, a figure that already exceeds its full-year earnings for 2025. The oil major also announced a new share buyback programme as an additional shareholder return, capitalising on the Brent crude surge that has taken the barrel above $97 for the first time since early June. Indra posted a 2.1% rise in net profit to €219 million on revenue up 29.7%, lifting its stock, while Bankinter delivered an 11.7% increase in first-half profit to €605 million.

The rally in oil came after the US military conducted its twelfth consecutive night of strikes against Iran, and Yemen’s Houthi rebels claimed an attack on two Saudi oil tankers in the Red Sea. The geopolitical flare-up pushed Brent crude more than 3% higher, reigniting concerns that energy-driven inflation could delay monetary easing by major central banks.

Across the Atlantic, after hours on Tuesday Alphabet reported a 298% surge in earnings, powered by artificial-intelligence demand, while Tesla lifted sales 26% at the expense of profitability. Attention now turns to Intel’s results later in the day, adding another layer of uncertainty for global equity markets.

How Oil, Rates and Corporate Results Are Steering Investor Sentiment

The Oil-Inflation-Central Bank Link Is Back in Focus

The direct channel from a rising oil price to higher headline inflation is straightforward, and with Brent above $97, markets are quickly repricing expectations for how long the ECB and the Federal Reserve can keep rates steady at 2.25% and 4.25-4.50% respectively. Even before the latest spike, European government bond yields had been climbing: the German 10-year Bund yield moved past 3.20%, while the Spanish 10-year yield approached 3.70%, and the US 10-year hovered near 4.70%. The ECB’s policy statement later today is all but guaranteed to leave rates unchanged, but the tone of President Lagarde’s press conference will be scrutinised for any signals that the oil shock is pushing the central bank toward a more hawkish stance in its next meeting.

Earnings Divergence Creates Winners and Losers

The Spanish earnings season is highlighting how exposure to the energy and defence sectors is paying off. Repsol’s blockbuster profit and buyback announcement directly benefit from the same geopolitical supply fears that weigh on the broader market. Indra’s revenue jump underscores ongoing European defence spending momentum. On the other hand, Bankinter’s solid but unsurprising numbers did little to lift the banking sector, which faces headwinds from the same rising bond yields that compress loan growth expectations. The broader European indices fared worse than the Ibex, suggesting that the Spanish market’s heavy energy weighting is providing relative shelter.

What the US Tech Results Mean for Global Risk Appetite

Alphabet’s AI-fuelled earnings beat provides a positive backdrop for the tech-heavy Nasdaq, but the scepticism around Tesla’s profitability sacrifice for volume growth tempers the initial excitement. The upcoming Intel figures will test whether the semiconductor recovery narrative can withstand higher capital costs if bond yields remain elevated. A disappointment there could spill over into European tech and industrial names, adding to the cautious tone already set by the energy price spike.

Key Readings for Traders and Portfolio Managers This Week

  • EcB press conference tone: While no rate change is expected, any mention of upside risks to inflation from oil could push the euro and bond yields higher, hurting rate-sensitive sectors. Listen for Lagarde’s language on “second-round effects” from energy prices.
  • Oil price as a volatility driver: With Brent above $97, equity investors need to watch whether the US-Iran dynamic escalates further. A sustained price above $100 would likely force a repricing of European and US rate-cut timelines, hitting growth stocks and benefiting energy names.
  • Sector rotation within the Ibex: Repsol’s outperformance and new buyback programme suggest the energy sector remains a near-term haven. Conversely, financials may struggle if the yield curve steepens without improving loan demand. Indra’s momentum could continue if European defence budgets stay robust.
  • Global tech earnings ripple: Intel’s report after the US close will be a key sentiment check. Weak guidance would likely weigh on European semiconductor and tech stocks on Thursday, regardless of local earnings.

Risk & Opportunity Assessment

Commercial RiskHighA sustained oil price above $97, driven by US-Iran strikes and Red Sea disruptions, threatens to raise input costs across industries and dampen consumer spending, directly affecting corporate earnings beyond the energy sector.
Competitive RiskMediumThe earnings divergence—Repsol and Indra thriving while broader European indices fall—highlights how misalignment with the energy and defence themes leaves other sectors at a disadvantage in the current macro environment.
Regulatory RiskLowThe ECB is expected to keep rates at 2.25% today, and no immediate regulatory tightening is on the horizon. The risk is a shift in forward guidance if oil-driven inflation proves sticky, but for now it remains a distant possibility.
Reputation RiskLowNo specific corporate reputational event is present. The geopolitical drivers are external, and the companies in focus are reporting strong results.
Technology DisruptionLowAlphabet’s AI-related profit surge is noteworthy but not until Intel’s results will the full tech picture emerge. There is no immediate disruption to existing business models in the Spanish market from these developments.
Commercial OpportunityHighRepsol’s windfall profit and buyback exemplify how oil-exposed companies are directly monetising rising crude prices; Indra similarly benefits from elevated defence spending. Both represent clear near-term commercial opportunities within the Ibex.