French 10-year bond yield briefly tops 5% amid budget deadlock

France’s benchmark 10-year government bond yield briefly rose above 5% on Wednesday, 21 October, for the first time since 2002, raising the cost at which the country can borrow in the bond market. The yield had slipped below 5% later in the day, according to separate reports by the Guardian and CNBC. The move came as France struggled to agree a 2027 budget amid protests and concern over its public finances.

CNBC put the crossing shortly before 11:30 a.m. in Paris and later recorded the yield at about 4.9794%. The Guardian reported a rise of more than eight basis points in morning trading before the yield eased to 4.99%. The yield is the interest rate investors demand on the French Treasury’s benchmark bond, known as an OAT; a higher yield signals more expensive borrowing.

France’s 2027 budget adds to bond pressure

France recorded a budget deficit equal to 5.1% of gross domestic product in 2025, while public debt stood at 115.6% of GDP, according to the Guardian. CNBC reported that France is subject to the EU’s excessive deficit procedure, with the bloc recommending that Paris move its deficit closer to 3% of GDP. Investors are concerned that political divisions could obstruct the spending agreement needed to address those finances, CNBC said.

Protests form part of the market backdrop

The Guardian reported that protests began in September with students demanding more money for schools, including to address poor buildings, teacher shortages and large classes. The demonstrations widened to include concerns about the cost of living. CNBC reported violent protests and rioting over the weekend, followed by pressure on French bonds, stocks and the euro on Monday.

Both outlets linked Wednesday’s bond move to political and budget concerns alongside unrest. Neither measured how much any single factor contributed to the rise in the yield. The next immediate test is whether lawmakers can agree on the government’s proposed 2027 spending cuts.