The euro hit a 17-month low near $1.12 as France’s debt and political gridlock rattled markets, pushing the French-German bond spread to crisis-era wides — while the dollar reigned.
Published 5 October 2026 · 06:00 GMT
FRANKFURT — The euro has a France problem, and Monday morning it showed. The dollar charged higher as trading opened the week, and the common currency paid the price: down 0.7 percent at $1.1246, its weakest level since May 2025, extending a fourth straight weekly decline. The culprit was not American strength alone but European weakness — fiscal fears in France, where high debt, a deadlocked parliament and a presidential election looming next year have turned the eurozone’s second economy into its chief source of contagion anxiety. The gap between French and German 10-year borrowing costs has blown out to roughly 150 basis points, the widest since the 2012 euro crisis, as bond investors demand a crisis-era premium to hold French debt. Meanwhile the dollar index sat at 101.97, near a 17-month high, drawing support from lofty US Treasury yields even after a soft American jobs report cut the odds of an October Federal Reserve rate hike below 20 percent.
The single currency’s slide caps a month of steady erosion. Four consecutive weekly declines have dragged the euro back to levels last seen in May 2025, and Monday’s drop of 0.7 percent extended the bleeding into a new quarter. The dollar feasted on two appetites at once: the carry from still-lofty US Treasury yields, and a worldwide flight from sovereign bonds into the greenback. Sterling fetched $1.3241. The Swiss franc changed hands at 0.8286 to the dollar and 0.9312 to the euro after climbing more than 1 percent last week. The Australian dollar held steady at $0.6956 while the New Zealand dollar eased 0.1 percent to $0.5610. In a week when every haven was bid, the one currency the market would not touch was the one stamped with a French address.
The euro has a France problem — and France’s problem is only getting started.
The epicentre is Paris. The premium investors demand to hold French 10-year debt over German Bunds has blown out to roughly 150 basis points, its widest since the euro zone crisis of 2012, according to Reuters — and LSEG data cited by Dow Jones put the gap at 152.34 basis points on Friday, the widest since November 2011. The speed of the move has stunned traders: the French risk premium has not widened this fast in a single week since 2011, when the debt crisis was raging. France’s 10-year OAT yield touched about 5 percent, its highest since 2002, after the biggest quarterly rise in nearly four decades.
The trigger was the 2027 budget that Prime Minister Sébastien Lecornu presented to the Council of Ministers on October 1: €54 billion in savings — €43 billion of new measures — built on a freeze of public-sector wages, a freeze of all but the lowest pensions, and targeted tax rises, aimed at cutting the deficit from 5.4 percent of GDP this year to 5 percent in 2027. Without the plan, the government estimates, the deficit could approach 6.5 percent. The finance ministry expects public debt at 119.3 percent of GDP this year and 121.7 percent next — a record — while the state treasury, Agence France Trésor, plans a record €340 billion of bond sales in 2027. Debt service alone is projected at €72.9 billion next year, up from €62.6 billion in 2026.
The politics are worse than the arithmetic. Lecornu is the latest premier trying to push austerity through a parliament left deeply divided by President Emmanuel Macron’s 2024 snap elections; his two immediate predecessors were both toppled over their own belt-tightening plans. Public-sector workers struck last week over the wage freeze, and high-school students have blockaded dozens of schools in protests over teacher shortages and crumbling buildings. With a presidential election due next April and May — in which far-right leader Marine Le Pen polls far ahead of Macron’s centrist legacy — every budget vote is now a campaign skirmish. “Clearly, the market is testing the political situation, telling the politicians: you need to be careful with the budget,” Marion Le Morhedec, chief investment officer of fixed income at Fidelity, said on Friday. The European Central Bank has tools to stop any member’s yields spiralling, but analysts see little chance it will need to use them on France yet.
Across the Atlantic, the greenback’s strength rested on a paradox. The 10-year US Treasury yielded 5.262 percent — down from the 24-year high of 5.34 percent touched last week, but still lofty enough to keep American assets magnetic. “The dollar is the main winner in the current environment as not only is the rise in Treasury yields boosting the appeal of US assets, but the broad selloff in debt globally is fuelling safe-haven flows into the greenback,” said Matthew Ryan, head of market strategy at Ebury. Strategists at OCBC added that if rate volatility stays elevated, pressure on carry trades, cyclical currencies and the euro will persist, while traditional havens — the Swiss franc and the dollar — stay supported.
The dollar index, which measures the US currency against six majors, stood at 101.97, near a 17-month high. Its rise survived even a weaker-than-expected US jobs report on Friday, which pushed the priced-in odds of an October Federal Reserve rate hike below 20 percent — a December move, traders insist, remains very much on the table. Last week’s global bond rout, which drove borrowing costs to multi-decade highs and pummelled French debt as investors fretted over inflation risks from soaring oil prices, has only burnished the dollar’s haven credentials.
France was not the only sovereign market under strain. In Japan, the 30-year government bond yield rose to a record high ahead of remarks by Prime Minister Sanae Takaichi at the opening of an extraordinary parliamentary session on Monday. The Nikkei newspaper reported last week that she is expected to pledge a “nimble response” to unexpected developments in the economy and financial markets. The yen bought 157.69 per dollar in early Asian hours — the classic casualty of a bond selloff that is no longer a European story but a global one.
Trading was thinned by holidays in China, South Korea and Australia’s New South Wales, yet the mood was upbeat: Tokyo’s Nikkei climbed 2.5 percent and MSCI’s broadest index of Asia-Pacific shares outside Japan advanced 1 percent, with European markets set for a strong start. Stocks, at least, were willing to look past the bond wreckage — for now. In Brazil, investors were gearing up for a strong market reaction after Senator Flávio Bolsonaro’s first-round outperformance set up a runoff against President Luiz Inácio Lula da Silva, a story this edition covers separately.
Geopolitics. France is not Greece, and that is precisely the fear. France is the eurozone’s second economy and one of Europe’s largest sovereign bond markets — when its risk premium reprices, the whole bloc feels it. Reuters’ Rae Wee noted the widening French-German gap is raising concerns the turbulence could spread more broadly across European markets. The ECB’s backstop exists, but deploying it for a core country would be a political earthquake in itself; the market knows this, which is why it is testing Paris rather than Frankfurt.
Macroeconomics. The bond rout is a coordinated squeeze: deteriorating government finances, a glut of new issuance and elevated energy costs have pushed yields across major economies to multi-year highs. Traders still price a December Fed hike and two more in the first half of 2027, though Jefferies strategist Mohit Kumar calls that aggressive — his base case is one hike each from the Fed and the ECB. If he is right, the dollar’s rate advantage is peaking; if oil stays elevated, the inflation that unmakes budgets will also unmake that bet.
Demographics. The French debt drama is also a generational one. The €54 billion of savings falls on public-sector wages and pensions — on the young teachers whose shortages sparked the school blockades, and on the retirees whose pensions are frozen. An ageing country must refinance hundreds of billions of maturing bonds sold near zero percent between 2014 and 2021 at yields near 5 percent. The bill lands on a shrinking workforce — the classic arithmetic of a demographic trap wearing a fiscal mask.
Historical patterns. The last time the French-German spread moved like this, in 2011, the eurozone nearly came apart. The last time French 10-year yields jumped 1.4 percentage points in three months — as they have since July — the precedents were early 2022 and 1987, a year that ended in Black Monday. History does not repeat, but it rhymes in basis points: a core country’s risk premium at crisis-era levels, a divided parliament, and an election that could hand power to the far right. Paris has seen this film before; it did not enjoy the ending.
Structural. Strip out the politics and the structure remains: France must sell a record €340 billion of bonds next year into a market already gorged on sovereign paper, paying debt service of nearly €73 billion. Japan’s record 30-year yield shows the same refinancing wave is hitting the world’s most indebted rich countries simultaneously. This is not a French accident but a regime change — the end of the decade when states could borrow for nothing, arriving all at once.
Monday brings French and German services and composite PMIs for September and euro-zone producer prices for August — the data backdrop to a week in which the French budget begins its parliamentary obstacle course. The questions that matter: can Lecornu’s €54 billion survive a parliament that has already toppled two premiers over less; does the ECB stay a spectator; and does the dollar’s double engine — yield carry plus haven flows — keep running into December. The euro, for now, has a France problem, and France’s problem is only getting started.
Western newsrooms read Monday as a European credibility story first and a currency story second. The through-line from Reuters to Le Monde is the French risk premium: roughly 150 basis points over Bunds, the widest since 2012, widening faster than at any point since 2011 — on a prime minister's €54 billion budget that the bond market answered with a selloff. The frame is institutional: a divided parliament that has toppled two premiers over austerity, an election cycle that could hand France to the far right, and a central bank whose backstop tools may stay holstered precisely when a core country needs the reassurance most.
The second Western reading is the dollar's paradoxical triumph. The greenback is near a 17-month high not because the American economy is overheating — Friday's soft jobs report cut October hike odds below 20 percent — but because every alternative is worse: French debt pummelled, Japanese 30-year yields at records, global borrowing costs at multi-decade highs. In a world selling sovereign paper, the world's reserve currency is the last buyer standing.
The Eastern reading is unsentimental: the euro's weakness is the West's own fiscal chickens coming home to roost. A 150-basis-point French-German spread, the widest since 2012, tells capitals in Moscow and Beijing that the eurozone's core is no longer core — that the 'risk-free' architecture of European finance was a political arrangement, not a law of nature. The dollar's haven bid is read not as American strength but as the gravitational pull of a unipolar financial system: when bonds burn everywhere, capital flees to the one market deep enough to absorb it.
The second Eastern note is on Japan. A record 30-year JGB yield ahead of Prime Minister Sanae Takaichi's parliamentary address is watched as the moment the world's most indebted rich country meets the end of cheap money. For observers who track the unwinding of the yen carry trade, the question is mechanical: at what yield does Tokyo's debt arithmetic force the kind of market intervention that would ripple through every currency in Asia.
The Global South reading starts with the price of borrowing. When French 10-year yields touch 5 percent and global bond costs hit multi-decade highs, every finance ministry from Accra to Buenos Aires pays more for its own debt — the rich world's refinancing wave is a tax on the poor world's budgets. The €340 billion of French bonds hitting the market next year will compete directly with emerging-market paper for the same shrinking pool of buyers.
The second Southern reading is political. France's parliament has toppled two prime ministers over austerity while students blockade schools over crumbling classrooms — a rich-country version of the fiscal street politics the South knows intimately. The lesson drawn in southern capitals: the austerity script the IMF once prescribed to others is now being performed, badly, in Paris — and the market is the strictest enforcer of all.
Two forces are pushing at once. The eurozone's own weakness — fiscal fears in France, where high debt and political gridlock ahead of next year's presidential election have pushed the French-German 10-year spread to roughly 150 basis points, its widest since 2012 — and American strength: the dollar index sits at 101.97 near a 17-month high, fed by lofty US Treasury yields and safe-haven flows out of global bonds. The euro has now fallen four weeks in a row.
The finance ministry expects public debt at 119.3% of GDP this year and 121.7% next — a record. The 2027 budget presented October 1 by Prime Minister Sébastien Lecornu proposes €54 billion in savings to cut the deficit from 5.4% to 5% of GDP; without it, the government says the deficit could approach 6.5%. France's 10-year yield touched about 5%, its highest since 2002, and debt service alone is projected at €72.9 billion next year.
It is the premium investors demand to hold French 10-year debt over German Bunds — the eurozone's risk-free benchmark. At around 150 basis points it is the widest since the 2012 euro crisis, and it has never widened this fast in a week since 2011. France is the eurozone’s second economy and one of Europe’s largest sovereign bond markets, so a repricing there raises fears of contagion across the bloc — the worry Reuters’ Rae Wee flagged on Monday.
The European Central Bank has tools to stop any member's bond yields spiralling out of control, but analysts see little chance it will need to deploy them for France yet, according to Reuters. Deploying them for a core country would itself be a political earthquake, which is one reason the market is testing Paris rather than Frankfurt.
The dollar has two engines, in Ebury strategist Matthew Ryan's phrase: rising Treasury yields are 'boosting the appeal of US assets,' and the global bond selloff is 'fuelling safe-haven flows into the greenback.' Soft US jobs data pushed October hike odds below 20%, but a December hike remains priced in — and OCBC strategists note that while rate volatility stays high, the franc and the dollar stay supported.
Japan's 30-year government bond yield hit a record high ahead of remarks by Prime Minister Sanae Takaichi at the opening of an extraordinary parliamentary session on Monday; the Nikkei newspaper reported she is expected to pledge a 'nimble response' to unexpected economic and market developments. The yen bought 157.69 per dollar in early Asian trading.
