Spain's PSOE and stocks: what to do with the Ibex if it wins the election

PSOE and stocks: the Ibex doesn't vote, but it gets paid

Does anything change in the Spanish stock market if the PSOE (Spain's Socialist Party) returns to power? The short answer is that investors couldn't care less about the Government's colour, and the long answer explains why banks, construction firms and energy companies have been getting paid from the same place for decades: Brussels and the ECB. The argument that opens this discussion holds that a new socialist term guarantees four more years of rising public spending, debt being flogged off hand over fist, and a money-printing machine that never switches off. With the population growing artificially, the economy looks good in the photo even as the citizen's wallet shrinks.

It's not an original thesis. It's practically a national tradition. Whoever governs, institutional money trinc the same path: from the Treasury to bank balance sheets, from European funds to construction firms, from green subsidies to the big power companies.

Banks, construction firms and utilities: the three winners

The first beneficiary has a name and surname. With high interest rates and the Treasury issuing debt non-stop, Spanish banking is in its natural habitat. Santander, BBVA and Sabadell come across as the stocks best positioned to capture that carry: as long as the risk premium holds steady, they milk the spread without breaking a sweat. The risk isn't in Moncloa (the Prime Minister's office), it's in the ECB's tap being turned off sooner than expected.

Construction firms come next. Public works financed with European funds, tenders that never stop and a State that remains the best possible client. The energy companies complete the trio: Iberdrola, Endesa and Repsol gobble up renewable subsidies no matter who runs the Government, because the framework is set in Brussels, not by the Council of Ministers. Repsol plays in a different league, more exposed to the price of crude than to the colour of the Executive.

Inditex is the exception. A pure exporter, it doesn't care who occupies La Moncloa. Its real risk is domestic consumption and tourism, not the ideology of the tenant.

What happens if the PP wins with Vox?

Here the analysis breaks down. Some claim the election result is decided in advance and the ballots only serve to justify to voters what has already been agreed. Others go further and claim that with any Eurozone government —PSOE or PP with Vox— the sensible thing is not to invest in the bloc. The practical conclusion of that school of thought is uncomfortable: if the framework is the same, the result is the same.

Distrust doesn't distinguish between party acronyms. Part of the analysis holds that a right-wing Executive would also apply austerity cuts, and then the blame would fall on someone else. The pattern repeats: whoever leaves behind the ruin, and whoever arrives manages it with scissors.

Indra and the seafood sector: the house bet

Against the macro thesis, some look for a sector shortcut. Indra is mentioned as a defence and digitalisation stock, though the reply comes quickly: it's already more than fully priced. And there's a recommendation you won't read in any analyst report: the seafood sector. Nobody has yet explained whether that's a joke or an investment thesis.

The consensus, if there is one, is the most boring of all: stay out. Not even with someone else's money. Distrust of the Spanish market isn't tactical, it's existential: it's framed as positioning your life in Spain, not a particular stock.

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In the end, the question isn't whether the PSOE wins. It's whether anyone truly believes the Ibex will notice the difference. We've had decades of testing and the answer remains the same: the one in charge doesn't vote.