Russia's ongoing full-scale invasion of Ukraine, now in its fifth year as of April 2026, remains the dominant factor anchoring trader consensus at 88% against a new invasion elsewhere this year, with Moscow committing vast resources—including plans to recruit 409,000 additional personnel—to sustain operations along fronts like Donetsk, Zaporizhzhia, and Dnipropetrovsk, per Ukrainian Commander-in-Chief Oleksandr Syrskyi's mid-March assessment. Recent Institute for the Study of War reports from April 1 highlight incremental Russian gains in Ukraine but no evidence of force reallocations toward neighbors like the Baltics, Moldova, or Georgia, amid economic sanctions, high casualties, and NATO deterrence signals. U.S. intelligence in February noted Russia lacks capacity for NATO attacks in 2026 while rebuilding border forces, underscoring structural barriers to expansion despite rhetorical threats. Late-breaking diplomatic breakthroughs or a Ukrainian collapse could shift odds, but current positioning reflects skin-in-the-game skepticism of multi-front escalation.