The market reaction reflects three concerns:
- The lack of fiscal discipline expected from the parties favoured in the French elections;
- The expected increase in corporate taxes, especially on the financial sector;
- The weakening of the European Union.
French public finances were already under scrutiny. On 31 May, Standard & Poor's downgraded France's sovereign rating to AA- due to an upward revision to the forecast deficit which is now expected to return to 3% of GDP no earlier than 2027. Moody's emphasises that the high cost of servicing public debt threatens the sustainability of French public finances. All the most likely scenarios on the outcome of the elections involve a high risk of fiscal slippage.
Based on the 2022 election manifestos and recent statements, it can be anticipated that both RN and the NPF parties will adopt policies that would further increase the deficit, like the repeal of the recently approved pension reform, with an impact on the deficit of around 1% of GDP per annum. The spectre is that of a crisis similar to the one triggered in the UK by the Truss government in 2022. If this happened, the spread between French OATs and German Bunds could widen well beyond the 28 basis points recorded after Macron's dissolution of the NA.
Unsurprisingly, concerns about French public finances have affected other parts of the European financial market. First, sovereign spreads of Italy, Spain and Greece have increased to a similar extent to that of France although the incumbent majorities in Italy and Greece did well in the EU elections (see Chart 1).
The increase in sovereign spreads burdened European stocks. The financial sector has been particularly affected, with its index falling by around 6.5% in a week (see Chart 2). Banks and insurance companies have been penalised for two main reasons:
- They hold large portfolios of government bonds, the prices of which have fallen;
- There are fears that the new French government will introduce a windfall tax on extra profits, with the strong profitability of the financial sector in recent quarters making it a likely target, and that these policies could be replicated in other countries.