IBEX 35 today: mixed opening with eyes on bonds and oil

IBEX 35 today: European stock market open with focus on bonds

IBEX 35 today: market open: updated analysis with context for investors.

IBEX 35 today begins in a session where investors need to watch two things before anything else: debt and energy. At 9:00 a.m. Madrid time (1:00 a.m. Mexico City time), European equities opened and the initial tone is one of extreme caution after Thursday’s blow, with Wall Street ultimately closing in positive territory but still constrained by the recent violence in yields and by a strong dollar against the euro. The problem for today’s open is not only the price at which the indices start, but whether that first cross confirms stabilization or is just a pause before another stretch of volatility.

There is an important nuance: not all the markets consulted show today’s first official figure with the same level of detail in the minutes after the opening auction. Where there is a visible official figure, I include it; where there is not, I will not fill the gap with estimates. What is useful for you at this time is to separate confirmed data from noise. Milan does provide a clear reference and shows a very modest rebound. In the rest of the markets, the context remains the same: European markets are trying to bring order to the session after the deterioration caused by the jump in yields, oil above $100, and a weaker euro.

IBEX 35: opening and first moves

For the IBEX 35, I have not found a published and verified figure in the checked sources for today’s open at 9:00 a.m. Madrid time. It is verified, however, that the benchmark had closed on Thursday, October 1, at 19,005.30 points, after falling 2.17%, having opened that day at 19,279.70 points. That close left the index in a delicate short-term zone, and explains why this Friday’s open was especially sensitive to any relief or renewed pressure in bonds and currencies.

What should be watched at the start, then? Above all, banks, utilities, and energy companies. Banks benefit from the higher-rate environment, but suffer when the market starts to fear that tighter financial conditions will end up hurting growth and valuations. Utilities and debt-intensive businesses are the most exposed to a more demanding cost of financing. In addition, with Brent once again above $100, the weight of Repsol and the energy block again becomes a relative support factor, while consumer and real estate names remain more exposed to multiple compression.

DAX 40: pressure from rates and cyclical sensitivity

For the DAX 40, I have also not found an official and verified opening figure in the checked sources for today at 9:00 a.m. Madrid time. The German market does arrive, however, after a very weak previous session: Investing.com shows a close of 24,939.35 points on October 1, with a 1.03% drop in that available daily reference. Germany remains the market most sensitive to the interaction between rates, energy, and the industrial cycle.

That is what makes the DAX a key barometer today. If the market sees that the rise in yields is easing, German industrials and exporters have room for a technical rebound. If not, the sell-off may continue, especially because the euro remains under pressure and the market still has doubts about European growth. At this hour, rather than looking for heroics, the task is to read whether Frankfurt is able to sustain buying in autos, heavy industry, and technology linked to capital investment.

CAC 40: Paris still watching rates, energy, and fiscal risk

For the CAC 40, I have not found an opening figure for today that I can confidently attribute to a verified source in this run. What is clear is the backdrop: Reuters noted that the euro remained near 17-month lows against the dollar, hit by the combination of expensive oil, inflation, and concern over European debt, with explicit mention of fiscal concerns in France. That mix matters greatly to the Paris market because it combines valuation, financing, and country-risk perception within the European bloc.

Paris also tends to react sharply when the market punishes consumer, luxury, industrial, and financial names all at once. That is why the CAC 40 is a market to watch today to gauge whether money is returning to risk assets or whether we are only seeing a fragile rebound within a broader correction.

FTSE MIB: Milan opens with a very modest rebound

Here there is a visible and recent official figure. The FTSE MIB stood at 50,335.32 points at 9:27:45 on the Borsa Italiana website, up 0.19%. The same source shows an opening at 50,364.09 points, an intraday low of 50,196.95, and a previous close of 50,237.86. Translated: Milan is trying to rebound, but it is doing so without full conviction and with fluctuations from the very first minutes.

That fits the behavior of a market heavily dominated by banks and financials. If yields stabilize, the FTSE MIB may hold up better than other indices. If the market again punishes peripheral debt or demands an extra premium for European equities, Italy’s advantage narrows quickly. You can check that official figure in Borsa Italiana’s real-time FTSE MIB table.

PSI: Lisbon, watching the European tone

For Lisbon’s PSI, I have not found a visible and verified opening figure in the checked sources for today. The Portuguese stock market opened at 8:00 a.m. local Lisbon time, equivalent to 9:00 a.m. Madrid time (1:00 a.m. Mexico City time), but without a confirmed figure I prefer not to force a level that I have not seen published. In a smaller market like Lisbon, the opening is usually heavily conditioned by utilities, energy, and domestic banking, so its reading today depends greatly on the overall European tone.

The key here is not so much an isolated number as the bias: if money seeks defense, Lisbon may hold up relatively better because of its sector composition; if the market moves into indiscriminate selling, the PSI also suffers from the lack of breadth and liquidity compared with larger markets.

What it means for Spain and LatAm

Today’s European session is being decided by a simple equation: high yields, expensive oil, and a weak euro. Reuters reported that Asian stocks fell this Friday as the market digested sharp swings in bonds and currencies ahead of the U.S. jobs report, with the 10-year Treasury yield still above 5.24% after having touched 5.3445%, and with the dollar firm. It also noted that the greenback remained strong and that the euro was under pressure from the energy shock and European political and fiscal doubts. For those trading in euros, that means an opening where currency hedging, rate sensitivity, and energy exposure matter more than the broad-brush narrative of “rebound” or “decline.”

For the LatAm reader, the practical takeaway is clear: the European open sets the risk tone that can later carry over to Wall Street, whose next major appointment arrives at 3:30 p.m. Madrid time (7:30 a.m. Mexico City time). If Europe cannot sustain buying through the morning, the signal is that the market still prioritizes defense, liquidity, and sectors with robust cash flow. If, on the other hand, it holds up despite the oil and debt backdrop, that tells you that managers are starting to buy the correction. EUR/USD also matters: a weaker euro makes European assets cheaper in dollar terms, but makes energy imports more expensive and keeps inflationary pressure alive.

Top gainers and losers at the open

At the Italian open, where there is a visible official table, the top gainers include Avio, up 1.16%, Banca Monte Paschi Siena, up 0.34%, and Banco BPM, up 0.20%. On the weak side are Bper Banca, down 0.63%, Banca Mediolanum, down 0.39%, and Amplifon, down 0.21%. These are small percentage moves, but very revealing: the market favors names able to benefit from the rate environment or with specific catalysts, while punishing companies more sensitive to valuation or to softer consumption. The detail is published in the official list of FTSE MIB components.

Outside that minute-by-minute verifiable reference, in the rest of the European indices today’s sector message goes in that direction: banks and energy are trying to stabilize the ground; consumer names, highly indebted companies, and long-duration businesses remain under closer watch. The big question is not who is up a few tenths at 9:15, but whether that leadership holds when more volume comes in and the market starts pricing in the U.S. open. That is where it is decided whether the European session is building a floor or merely papering over the previous blow.

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

Keep reading on the blog: Wall Street today: fragile rebound with a technology bias and Wall Street today: bonds hold back the Dow; Carnival takes off.