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France's Debt Crisis Sparks Bond Sell-Off and Contagion Fears

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Investors are growing increasingly concerned about France's debt crisis, which has triggered a brutal sell-off in French bonds and raised fears of broader financial contagion across Europe. The country's 10-year bond yield surged to nearly 5% last Friday, the highest level since 2002, while the spread between French and German bond yields widened to its highest point in almost 15 years. This turmoil has been exacerbated by broader inflation and political instability in Europe, leading to a massive sell-off in European bonds over the weekend.

The French government unveiled its 2027 budget bill last Thursday, revealing that the country's debt is expected to hit an all-time high of 119% of GDP this year. Additionally, France plans to sell a record amount of bonds next year, fueling fears that its borrowing is becoming unsustainable. This has sparked the attention of so-called bond vigilantes, who hope that higher yields will force governments to address their fiscal issues. Inflation concerns are also weighing on investors, as Eurozone inflation accelerated to 3.8% in September, up from 3.2% the prior month.

The bond market turmoil is already spreading to other eurozone nations. Italy's 10-year government bond yield spiked to 4.74%, while Greece's yield reached 4.57%, both up 18 basis points over the last week. The situation has raised concerns about financial contagion, with analysts warning that the spread between French and German borrowing costs is sending a clear message to investors. Higher yields could pressure stock valuations, influence borrowing costs across the economy, and draw funds away from other areas that rely on debt markets, such as AI infrastructure.

The pain from the global bond sell-off has already impacted currency and stock markets. The euro fell to 1.12 dollars on Monday, down 2% over the last month and the lowest against the greenback in 17 months. European stocks also took a hit, with France's benchmark CAC 40 index down 3% over the last five trading days. Analysts at Barclays noted that France stands out as spreads have moved to crisis levels, while Stephen Coltman, head of macro at 21shares, described the French situation as perilous.

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