Will Russia test a nuclear weapon by June 30 2026?

The market asks whether Russia will conduct a nuclear test (intentional non-combat detonation producing a nuclear chain reaction) between now (June 10, 2026) and June 30, 2026. This leaves only 20 days. No public intelligence, statements, or credible reporting indicate Russia is preparing or planning an imminent nuclear test within this narrow window. Russia has conducted no nuclear tests since 1990 and has adhered to a testing moratorium. Recent news on Russian nuclear signaling and doctrine do