Trader consensus prices "No" on NATO Article 5 invocation by March 31 at 97.3%, reflecting the absence of any armed attack on alliance territory meeting the collective defense threshold, last triggered after 9/11. Ongoing Russia-Ukraine tensions and hybrid threats like cyberattacks fall short of the bar set by NATO's founding treaty, with alliance leaders reaffirming deterrence amid routine Baltic patrols and summits yielding no escalation signals. High confidence stems from the short timeframe and lack of primary indicators—such as troop buildups or incursions—prompting markets to discount tail risks. Realistic shifts could arise from unforeseen Russian advances into Poland or the Baltics, though diplomatic channels and U.S. commitments currently suppress such probabilities.