France's Riots Now Set the Spread — and the US Pass-Through Runs Through the Dollar, Not French Bank Capital

The arithmetic had already been tested. October industrial sentiment improved, which ING called a welcome surprise, and the OATs still sold off. The 2027 budget plan carries about 54bn euros of cost cuts and tax measures, including a fourth consecutive freeze on civil-service pay scales, and the 2027 deficit target of 5% of GDP is better than this year's 5.4%. Yet the risk premium over German bunds reached its highest in 15 years, and Moody's framed its Aa3 around a deficit-reducing 2027 budget being adopted, with financing costs and social tensions abating in the next few months. The market is now paying for the durability of a political settlement, not for the slope of a deficit path.

The ownership map is why this is not an Italian-style bank crisis. Resident banks hold roughly 9% of the OAT market, and much of that at hold-to-maturity, while French credit institutions own 10.5% of French government debt and non-residents 57.5%. By end-June, non-residents held 63% of long-term French debt securities, up from 61.3% three months earlier. The largest French banks' OAT exposure equals 15-30% of CET1 capital, against more than 100% at Italian banks, and much of it is at amortised cost, so valuation moves barely touch regulatory capital ratios. The marginal seller is a non-resident, and the marginal transmission channel is spreads, AT1 funding costs and rating headroom, not mark-to-market losses on domestic bank books.

The euro says this is political, not fiscal. It closed October below 1.13, its weakest in nearly 18 months, and the ECB's reference rate on 23 October was 1.1193 — even though money markets now almost fully price three ECB hikes to a 3.15% deposit rate by end-2027, and the Fed has raised its target range to 3.75-4.00%. A currency that weakens while its own central bank is expected to tighten is pricing something other than carry. It is pricing the risk that euro-area political stress becomes a euro-area funding problem, and the dollar is where that stress gets expressed.

Reported damage has moved from the bond market into the income statement. Carrefour said 50 stores were damaged and 20 looted, with losses running into the tens of millions of euros, and its shares fell 2.2% on 19 October alongside Unibail-Rodamco-Westfield's 2% drop. Separately, JPMorganChase disclosed more than 147bn euros of credit and capital extended to over 670 investment clients in France — the same clients whose spending and hiring now depend on whether the government can hold the street together. Luxury boutiques boarded up windows and hired private security ahead of fresh protests on 24 October, with 70,000 police deployed, and Hermès' finance chief said it was too early to assess the impact.

The next six months carry the calendar that now determines French spreads: the 24 October march with 70,000 police sent to contain it, the 27-28 October FOMC, the 29 October ECB decision and TotalEnergies' third-quarter results, MUFG's 13 November interim results, S&P Global's scheduled 27 November review of France, and KBRA's 11 December date. Beyond that, the pass-fail test is the 2027 budget and the April 2027 presidential election. The pass/fail test for the premium itself is whether the government can cut and calm at the same time.