The latest government collapse in France has reignited turmoil across European markets, sending the euro lower and testing investor confidence in the bloc’s ability to maintain political and fiscal cohesion.
Prime Minister Sébastien Lecornu resigned less than a month into his administration, jolting markets amid intensified concerns that the eurozone’s second-largest economy is becoming ungovernable.
French stocks fell sharply, with the CAC 40 down around 2% as banking shares led losses. Yields on 10-year French bonds climbed to 3.56%, while the spread over benchmark German bunds widened to 0.88 percentage points, close to its highest level since the sovereign debt crisis.
“The euro dropped 0.6% against the dollar, reflecting a renewed sense of unease about Europe’s political and financial stability,” warned Nigel Green, CEO of financial advisory giant deVere Group.
“France is not a peripheral player — it’s the political and economic heart of the eurozone. When Paris falters, the entire structure shakes,” he said, as Lecornu’s sudden exit, coming just hours after he unveiled his cabinet, has deepened the perception of chaos at the top of French politics.
Lecornu is the third prime minister to resign since President Emmanuel Macron called snap elections in 2024, a contest that left the National Assembly divided and policymaking almost impossible, with investors losing confidence in European markets.
“This is no longer a routine political reshuffle — it’s a crisis of governance, Green added.
“Investors can cope with weak growth or high debt, but they can’t price paralysis. Europe’s second-largest economy is showing it can’t form a stable government, and that damages the credibility of the entire eurozone.”
The resignation leaves Macron with few good options. He can appoint another caretaker leader who may face the same gridlock, or call new elections that could strengthen far-right parties.
“The timing couldn’t be worse, at a time when Europe’s economic outlook is already fragile,” the DeVere chief executive explained.
“Germany’s slowdown, Italy’s fiscal pressures, and falling industrial output have already sapped investor confidence. France’s crisis adds political risk to an already difficult mix, and that combination rarely attracts capital.”
Investors reassessing European risk
The widening yield spread between French and German bonds highlights how quickly investors are reassessing European risk. The last time the gap was this wide, Europe was battling to preserve its monetary union.
Green said the bond market is flashing a warning.
“When investors demand higher yields from France than from Germany, it shows they are questioning whether the eurozone can still move as one. That’s a dangerous perception to allow to take hold.”
Banking shares were hit hardest as concerns grew about exposure to sovereign debt. Société Générale, BNP Paribas and Crédit Agricole all fell sharply.
The pan-European STOXX 600 also dipped, reflecting the ripple effect of renewed political uncertainty in one of the bloc’s anchor economies.
The euro’s weakness underscores how tightly political credibility and currency strength are linked. Investors have turned back to the dollar and other perceived havens, wary of holding European assets until clarity returns.
Green explained that Europe is being judged not on economic data, but on its ability to govern itself.
“Unless political leaders in Paris and Brussels can project stability and control, confidence will continue to erode. Markets are unforgiving when faith in leadership falters.”
With the EU already stretched by fiscal disagreements, migration pressures and defence commitments, France’s political paralysis adds another layer of risk to an already uncertain environment.
“The euro’s weakness is a symptom of a deeper issue — Europe’s inability to present a united, decisive front in the face of crisis,” Green concluded.
“Unless this changes, investors will continue to question whether the region’s political and financial systems can deliver the stability they were designed to protect.”
