**The 68% market-implied probability favoring no EU sovereign downgrade before end-2026 reflects sustained affirmations of the bloc’s AAA/Aaa ratings with stable outlooks by Fitch, Moody’s, Scope, and others through mid-2026.** Major agencies cite the EU’s joint-and-several backing from high-rated member states (Germany, Netherlands, and others representing ~37% of GNI contributions), predictable own-resources revenue, and an elevated own-resources ceiling that covers debt service even as outstanding EU debt climbs toward €900 billion–€1 trillion by end-2027 from NGEU disbursements, defense programs, and Ukraine support. Recent member-state actions, including France’s downgrade and Slovakia’s rating cut, have not triggered negative watches on the supranational issuer. While euro-area debt-to-GDP is projected to reach ~85% by 2027 amid elevated deficits and higher yields, fiscal pressures remain within current rating tolerances. With resolution approaching, traders price modest tail risks from further peripheral weakness or fiscal slippage but view institutional resilience and recent affirmations as dominant. Key near-term catalysts include autumn 2026 economic forecasts and any rating surveillance updates.