France Now Pays More to Borrow Than Italy, and the ECB Will Not Step In Until Paris Passes a Budget

France's spread over Germany rose by more than two-thirds in six weeks, and the move came from French debt itself.

Idéal Investisseur compiles a closing series from Banque de France and Bundesbank data. It puts the 10-year OAT-Bund spread at 139.5 basis points on 12 October, with the French bond (OAT) at 4.86% and the German Bund at 3.46%². Over the previous year the spread averaged 76.2 basis points². Most of the move came in a few sessions. EpargneBourse data cited by the analyst David Annen show a 40.6 basis point widening in September, the largest monthly rise in that series⁴.

Intraday quotes on 2 October reached 152 basis points¹¹, while the closing series shows 146.9 basis points that day². The selling was specific to France. In the week to 2 October the French 10-year yield rose 14 basis points while the Bund yield fell 12.5 basis points⁴.

The comparison with 2011 depends on the series. Agence France Trésor (AFT), the debt office, recorded a spread of 189 basis points at the close on 15 November 2011⁴. The Banque de France and Bundesbank series shows a peak of 225.1 basis points on 17 November 2011². On either measure the current level sits below the crisis peak. Credit default swaps, contracts that insure against default, moved the same way: the five-year French contract reached 76 basis points, its highest since July 2013⁴.

The 2027 budget slows the rise in French debt without stopping it, and the domestic buyers who once absorbed French bonds have stepped back.

Prime Minister Sébastien Lecornu's minority government presented its 2027 budget on 1 October³. It contains €43 billion of measures against a no-change baseline, and the total effort reaches €54 billion once earlier decisions are counted³. Without it, ING estimates the deficit would reach around 6.5% of GDP next year³. With it, the deficit falls only to 5% from 5.4%, and public debt still rises to 121.7% of GDP³.

Interest is the fastest-growing line. ING projects interest payments rising by €12 billion to €91 billion in 2027, while defence spending rises by €6.4 billion³. Investors also weigh the record. BNP Paribas economist Stéphane Colliac notes that France missed its budget targets in three of the four years from 2023 to 2026¹¹.

The buyers have changed too. Per the economist Hanno Lustig, French insurers and pension funds held about 25% of the state's negotiable debt in 2014 and hold under 11% today¹². The share held by non-residents has risen to 57.5%¹². Private investors are expected to absorb net bond issuance worth 7.5% of GDP in 2026, the highest in his sample¹². The AFT plans to borrow a record €340 billion in 2027¹⁰.

Rating agencies have moved in step. Scope cut France to A+ from AA- in September¹³. Fitch holds France at A+ with a stable outlook¹⁴. Moody's rates France Aa3 with a negative outlook and is scheduled to review it on 23 October⁴.

The TPI has no trigger level: it is open only to a country that complies with EU fiscal rules and whose spread the ECB judges unwarranted.

The ECB approved the TPI on 21 July 2022 to counter "unwarranted, disorderly market dynamics"⁶. Purchases are not restricted in advance. The Governing Council applies a cumulative list of criteria, starting with compliance with the EU fiscal framework, and would end purchases if it judged that persistent tensions reflect a country's fundamentals⁶.

The instrument was built for an Italian episode. Italy's 10-year yield rose by about 2 percentage points between April and mid-June 2022, to over 4%, which prompted an emergency ECB meeting on 15 June¹⁵. The TPI followed a month later and has not been used since⁵.

France's eligibility is open to argument. France has been under an excessive deficit procedure since 2024, but on 3 June 2026 the European Commission concluded it had taken effective action, and the procedure was put on hold⁴. On Annen's reading, France meets the fiscal criterion today⁴. ING reads the same rule as requiring, at a minimum, full adoption of the 2027 budget³.

That line is from Moulin, who sits on the ECB's Governing Council⁷, as quoted by ING³. ECB President Christine Lagarde told euro-area finance ministers on 8 October that the ECB has tools to counter unwarranted moves, and that those tools carry conditions⁵. The same Eurogroup meeting ruled out any direct rescue of the French bond market and pressed Paris to pass its budget¹⁶.

Monetary policy makes early purchases harder still. The ECB raised its deposit rate to 2.50% in September, and euro-area inflation reached 3.8% that month⁴. Rabobank's Maartje Wijffelaars expects guidance first, then a pause in quantitative tightening (QT), the run-off of the ECB's bond holdings, before any TPI purchase⁷. The flexible reinvestment of pandemic-era holdings, the first line of defence in 2022, ended in late 2024 and would need a new Governing Council decision⁴.

Stress reached Italy, Greece and Belgium in the first week of October and has since eased, which keeps the pressure on the ECB low for now.

ING strategists Michiel Tukker and Benjamin Schroeder reported that Italian and Greek spreads over Bunds widened by almost 15 basis points during the French sell-off¹¹. Bloomberg reported pressure on Belgian bonds as well¹⁷. Italy's spread made its biggest daily jump since 2020 on 1 October¹, and by 9 October it had fallen to 107 basis points from 130 basis points the previous Friday¹.

Spain called a snap election for 29 November on 5 October, and its spread stood at about 64 basis points that day⁴. Italy is the case that would move the ECB. Its debt stands at 138.6% of GDP¹, and ING expects pressure on the ECB to rise if French turmoil drives up yields in other highly indebted member states³.

The backdrop is global. On 13 October the International Monetary Fund (IMF) warned that government bond yields could rise in a disorderly fashion as debt and inflation pressures build¹⁸.

The decisions that set the threshold fall between 13 October and mid-December, and most of them are made in Paris.

ECB

Christine Lagarde

President, European Central Bank

Told finance ministers on 8 October that the ECB has tools for unwarranted market moves, with conditions attached⁵. Her term ends in October 2027⁴.

What to watch

• The Governing Council statement on 29 October⁴
• Any mention of a pause in QT or flexible reinvestment⁷

EMECB

Emmanuel Moulin

Governor, Banque de France

Has said the backstop mechanisms are used only if measures are taken at national level³, and that the conditions for intervention are not met now⁷.

What to watch

• Whether he ties eligibility to adoption of the budget or to the Commission opinion

French government

Sébastien Lecornu

Prime Minister of France

Leads a minority government that presented the 2027 budget on 1 October³. Article 49.3 of the constitution lets him pass it without a vote unless a no-confidence motion succeeds; a successful motion forces his resignation but calls no election unless the president decides³.

What to watch

• Use of Article 49.3 on the budget³
• A censure motion backed by both the Socialists and the National Rally³

Opposition

Marine Le Pen

Far-right leader, ahead in presidential polls

Presented a shadow budget on 6 October with annual spending cuts of €25 billion¹⁹. Her National Rally (RN) appears inclined to avoid bringing down the government, per Le Monde reporting cited by ING³.

What to watch

• How RN deputies vote on any censure motion over the budget

ECEU

European Commission

EU executive, enforces the fiscal rules

Found on 3 June 2026 that France had taken effective action under its excessive deficit procedure⁴. Its opinion on the draft 2027 budget is due by 30 November⁴.

What to watch

• The opinion on France's draft budget⁴

MRRating agencies

Moody's Ratings

Credit rating agency

Rates France Aa3 with a negative outlook and is scheduled to review the rating on 23 October⁴.

What to watch

• The 23 October review⁴

The strongest case against this view is that the ECB will cap French yields whatever its rules say, or that the widening has already run its course.

Robin Brooks of the Brookings Institution argues that the ECB will be forced to intervene despite the legal constraints, because it capped Italian and Spanish yields in 2022²⁰. On this reading the conditions will bend once the stress is large enough, and the ECB has itself said its criteria will be "dynamically adjusted"⁶.

Rabobank's Wijffelaars argues from the other side that most of the widening appears to be over, because investors see France as too big to fail and the crisis tools exist⁷. Some coverage goes further the other way and says France fails the TPI's fiscal test outright because it is under an excessive deficit procedure²⁰; the Commission's June finding of effective action cuts against that⁴.

Our reply is about sequence. Brooks may be right about where this ends, but the route still runs through a budget vote and a Commission opinion³. Rabobank expects the ECB to try words and a QT pause before purchases⁷. Rabobank's view needs the budget to pass, which ING also expects, though probably through Article 49.3 rather than a vote³. Both readings leave the date of any ECB move later than the current spread alone would suggest.

We expect the ECB to stay out of the French market through 2026 while the spread trades between 100 and 150 basis points, with the Italian spread as the gauge of contagion.

Position. The threshold for ECB action is a sequence of events, and the spread level is a poor guide to it. France has to adopt its budget and be seen to comply with EU budget rules^3,7, and the stress has to reach other high-debt borrowers³, before the TPI becomes a live option. ING sees the French spread holding well above 100 basis points and more likely testing 150 basis points³, a range we share.

Confidence: medium. The conditions are published⁶ and officials restated them this month^5,7. The uncertainty sits in Paris, where a successful censure motion or a delay that forces a special budget law would change the path³.

Where we diverge from consensus. Coverage measures the spread against 2011. We think the more useful comparison is Italy's spread: in the first week of October it rose with France's and then fell back to 107 basis points¹, which is why the ECB can wait.

What would change the call.

• A successful censure motion that leaves France without a full budget by January³.
• Italy's spread back above 130 basis points alongside France's, which would bring contagion back into the ECB's own test^1,3.
• A Moody's downgrade on 23 October followed by a Commission opinion that the draft budget falls short⁴.

Holders of French and southern European debt should tie their risk limits to the budget calendar and to the Italian spread.

Three dated calls that test the view before the end of the year.

Calibration. Confidence in the mechanism is high: the TPI's conditions are published⁶ and officials have restated them this month⁵. Confidence in the horizon is medium, because the parliamentary timetable can slip and the ECB keeps discretion over its criteria^6,3.

Analyst assessment. Each call is scored once its date passes.

• ECB monetary policy statements on 29 October and at the December meeting, for any reference to QT, reinvestment or the TPI⁴.
• Daily 10-year closes from the Banque de France and the Bundesbank, compiled each trading day by Idéal Investisseur².
• The National Assembly agenda, for use of Article 49.3 and any censure motion as the debate runs³.
• Moody's ratings page for the scheduled 23 October review of France⁴.
• The Commission's opinion on France's draft budget, due by 30 November⁴.

1. Italy's BTP Yield Rises Amid Bond Selloff. Trading Economics, October 5, 2026
2. OAT / Bund spread today. Idéal Investisseur, October 11, 2026
3. France's budget offers no quick relief for bond markets. ING THINK, September 30, 2026
4. French debt and the limits of ECB intervention. Systemic Radar (David Annen), October 8, 2026
5. Lagarde: ECB Has Tools as French Bond Spreads Widen. FXBrokerTrust, October 9, 2026
6. The Transmission Protection Instrument. European Central Bank, July 20, 2022
7. European Central Bank: Conditional support and French risks. FXStreet (Rabobank), October 9, 2026
8. France 10-Year Government Bond Yield. Trading Economics, October 13, 2026
9. French Budget 2027: Government Unveils €54 Billion Fiscal Recovery Plan. Eurasia Business News, October 1, 2026
10. France faces record €340bn borrowing test as government braces for 2027 budget. RFI, September 30, 2026
11. France's sovereign debt crisis explained: How dangerous could it be? Euronews, October 6, 2026
12. Le Boomer Spread. The Two Cents (Hanno Lustig), October 4, 2026
13. France debt crisis: Investors render a 'guilty' verdict. Fortune, October 2, 2026
14. France Dodges Rating Rebuke as Fitch Sticks With Stable Outlook. Bloomberg, August 28, 2026
15. Transmission Protection Instrument. CMDportal
16. Eurozone Rules Out Rescue as France Debt Fears Spread. Seoul Economic Daily, October 9, 2026
17. Why the ECB Is Wary of Stepping Into France's Bond Turmoil. Bloomberg, October 8, 2026
18. IMF warns bond yields could see a 'disorderly' spike as debt, inflation risks worsen. CNBC, October 13, 2026
19. France's OAT/Bund Spread Blows Past Italy and Greece. TFTC, October 2, 2026
20. France Bond Yields Top Italy and Greece as ECB Crisis Rescue Tool Is Blocked. Tech Times, October 5, 2026
21. Why does France, despite its credit rating downgrade, remain a 'risk-free' borrower for regulators? EDHEC Business School, January 2, 2026