Markets, Business & Tech Briefing: PSI Up 0.78%, Euribor Tops 3%, Pensions Become a Budget Red Line

Market Wrap: Groceries and Cork Push Lisbon to a Four-Session High

Lisbon closed the week with its best session in more than a fortnight, and this time energy had nothing to do with it. The PSI (Portuguese Stock Index) finished Friday, 21 August, at 9,354.78 points, up 0.78%, a gain of 71.97 points on Thursday's close of 9,282.81. The index opened at 9,294.85, traded as high as 9,378.46 and never once dipped below the previous close, leaving it within about 160 points of its 52-week high of 9,516.43.

The breadth was the striking part. Fourteen of the sixteen index members ended higher, and the leadership came from the consumer and industrial end of the board rather than the utilities that carried Thursday. Jerónimo Martins was the standout, adding 3.24% to €17.54 and reversing two sessions of losses in a single day; the grocer had closed at €16.99 on Thursday, so Friday alone took back everything it had given up since Tuesday. Corticeira Amorim, the cork group, rose 3.10% to €6.99, and the paper and cement holding Semapa gained 1.97% to €20.70. Behind them, the postal operator CTT and the retailer Sonae both added 1.26%, at €6.41 and €2.005 respectively, while Navigator rose 1.17% to €3.276, the builder Mota-Engil 1.12% to €4.518, the restaurant group Ibersol 1.11% to €9.99 and the telecoms operator NOS 0.99% to €4.874.

The declines were confined to a single family. EDP fell 0.65% to €4.618 and its renewables arm, EDP Renováveis (EDP Renewables), lost 0.59% to €13.47, giving back most of Thursday's rebound. The grid operator REN, or Redes Energéticas Nacionais (National Energy Networks), was effectively unchanged around €3.53 to €3.55. Galp Energia, the previous session's leader, managed a quieter 0.74% to €21.93 on the day its interim dividend of €0.35 gross per share reached shareholder accounts, a cash transfer the market had already absorbed when the stock went ex-dividend on Wednesday. BCP, or Banco Comercial Português, rose 0.78% to €1.0975.

Europe was broadly firm, so Lisbon was riding a tide rather than fighting one: Spain's IBEX 35 gained 0.73%, Germany's DAX 0.53% and France's CAC 40 0.37%. On that reading, Portugal's 0.78% was a modest outperformance driven by two or three heavyweight names rather than any change in the country's macro story.

The 12-Month Euribor Crosses 3% for the First Time Since September 2024

The number that will matter most to Portuguese households this week was not on the stock board. The 12-month Euribor, the reference rate on which the great majority of Portuguese variable-rate mortgages are repriced, fixed at 3.003% on Friday, up 0.013 percentage points on the day. It is the first time the rate has stood above 3% since September 2024, and it completes a climb that has been running quietly all summer.

The shorter maturities moved with it. The six-month rate rose 0.028 points to 2.765%, its highest since November 2024, and the three-month rate added 0.017 points to 2.524%, a peak since March 2025. For context on how fast this has happened, July's monthly averages were 2.855% for the 12-month, 2.647% for the six-month and 2.425% for the three-month. All three benchmarks are now at their highest levels in more than 18 months.

The driver is expectation rather than action. The European Central Bank left its policy rates unchanged at its 23 July meeting, but money markets have since shifted towards pricing an increase at the next decision, on 9 and 10 September, which the Governing Council will hold away from Frankfurt, in Berlin. Euribor fixings are forward-looking by construction, so the 12-month rate is not reporting where policy is; it is reporting where traders think policy will be a year from now, and that view has hardened.

The transmission to Portuguese borrowers is direct and slow-moving. A household on a 12-month reset will not feel Friday's fixing until its next anniversary, but anyone repricing between now and the autumn is doing so off a curve roughly 15 basis points higher than in July. That lands on top of a burden that is already historically heavy: as we reported on Thursday, interest now absorbs 49.5% of the average Portuguese mortgage instalment, and new borrowers are starting at €731 a month.

A Global Bond Sell-Off Reaches the 2027 Budget

Portugal's own borrowing costs were, once again, the calmest part of the picture. The 10-year Obrigações do Tesouro (Treasury bonds) yielded about 3.618% on Friday, down 1.4 basis points from Thursday's 3.632%, while Germany's 10-year Bund edged up 0.4 basis points to roughly 3.261%. That leaves the spread Portugal pays over the eurozone benchmark at about 36 basis points, unchanged in any meaningful sense from the day before and still close to the narrowest it has ever been.

The calm is relative, not absolute. Sovereign debt is selling off across the developed world: the US 30-year Treasury briefly touched 5.34% this week, and German 10-year yields are at levels last seen in 2011. The pressure is a compound of geopolitics (Ukraine, the Middle East), the inflation risk carried by oil, and the simple arithmetic of deficits and debt stocks that have grown faster than the willingness to fund them.

Portugal's fiscal position insulates it at the front of the curve but not along the whole of it. The 20-year rate has deteriorated to about 4.15% in the secondary market, which is above Spain's equivalent and well above the 3.875% Lisbon paid on its syndicated issue in May. That gap is the real cost of the global repricing, and it arrives just as the government begins drafting the 2027 State Budget. Every basis point of yield eventually becomes a line of interest expenditure that competes with health, education and social security for the same envelope; economists watching the process suggest budgeting on the assumption of 100 basis points more than current market rates, on the view that a higher-rate world is neither good for growth nor for inflation.

Two things soften the blow. The IGCP, or Agência de Gestão da Tesouraria e da Dívida Pública (Treasury and Public Debt Management Agency), has already completed about 65% of its 2026 financing programme, so the immediate refinancing exposure is limited. And the fundamentals are genuinely good: a budget surplus of 0.7% of output in 2025 and a debt ratio that continues to fall act as a buffer. A buffer, though, is not a shield.

Pensions Become a Budget Red Line, and the Insurers Make Their Pitch

The Social Security working group report coordinated by the economist Jorge Bravo produced its first political casualty on Friday, and the venue was the 2027 budget. José Luís Carneiro, secretary-general of the PS (Socialist Party), said in Valença that any reform putting the security of pensions in question would cross his party's red line for negotiating the State Budget, and demanded that Prime Minister Luís Montenegro give that guarantee publicly. The government has not helped its own case: the minister António Leitão Amaro has said no structural pension reform is planned, while the labour minister has left the door open to non-structural changes. With the PS holding the arithmetic that decides whether a budget passes, that ambiguity has a price.

The insurance industry used the same day to make a commercial argument. The Associação Portuguesa de Seguradores (Portuguese Insurers Association) responded to the report by warning that Portuguese savings will not, on current form, be enough to offset lower public pensions. Its members manage €13.4 billion in PPR, the Planos Poupança-Reforma (Retirement Savings Plans), which works out at an average of about €7,900 per saver, and €37.9 billion across life products as a whole in 2025. Against a structural Social Security deficit the Bravo group put at €1.9 billion a year, those are not numbers that close a gap on their own.

The association's asks are specific: a genuine three-pillar model of public system, workplace plans and individual savings; automatic enrolment in employer pension plans with an opt-out; contributions shared between employer and employee; and mechanisms to turn housing wealth into retirement income, along the lines of equity release. It explicitly rejected privatising pensions or replacing the state system. The interesting friction is over who supplies the product. The Bravo report leans towards state-issued instruments, Obrigações do Tesouro-Pensões and Certificados de Aforro-Pensões, an idea with obvious commercial appeal in a country where savers have just pushed state certificates past €50 billion. The insurers would rather the money flowed through PPR, pension funds and life policies.

Álvaro Santos Pereira, governor of the Banco de Portugal (Bank of Portugal), weighed in from Bragança, where he was opening a new mobile customer service point. Portugal should "stop the ideology" and look at what other countries have done, he argued, citing Sweden and Denmark, which overhauled their systems in the 1990s to strengthen private savings mechanisms, and Germany, which is debating something similar now. His preferred instrument is the same one the insurers named: workplace plans with automatic enrolment, complementing the public system rather than replacing it.

The Euro, and the Week Ahead

The euro finished the week almost exactly where it started the day, at about $1.1683, up 0.04%, after ranging between $1.1669 and $1.1712. That leaves the single currency near its strongest against the dollar since June, which flatters Portuguese importers of energy and raw materials and does the opposite for hoteliers still counting American arrivals in the last week of August.

Monday brings a quiet domestic calendar, and the market's attention will stay on rates rather than on equities. Three things are worth watching. First, whether the 12-month Euribor holds above 3% or treats the level as a ceiling, because the answer decides how much of September's ECB meeting is already in the price. Second, the long end of the Portuguese curve: the 10-year spread is fine, but a 20-year rate above Spain's is the sort of anomaly that either corrects or becomes a habit. Third, whether Jerónimo Martins can hold Friday's 3.24%, since a move of that size in the index's largest consumer name, with no company announcement behind it, is as often a repositioning trade as a re-rating. Lisbon ends the week up on Thursday and comfortably above 9,300; the harder question is what carries it from here.