US-Iran ceasefire odds edge up as Araghchi skips nuclear talks

Iran Foreign Minister Abbas Araghchi returned to Islamabad for regional consultations, with stops in Pakistan, Oman and Russia. The itinerary is described as not directly related to nuclear negotiations. For traders tracking the US-Iran ceasefire, prediction-market pricing signals slightly improved stability. The market for a ceasefire end was “ticking down” by about 7%, while the “ceasefire announcement” market still reads 100% YES (as of April 21, 2026). Earlier odds that a qualifying US-Iran meeting happens by June 30 rose to ~13% YES from 9%, with traders increasingly pricing neutral-location venues such as Oman or other third countries. On nuclear deals, probabilities stay broadly unchanged. The chance of a US-Iran nuclear deal by April 30 remains around 3% YES, down sharply from 68% a week earlier, with the article attributing the steadiness to Araghchi explicitly excluding nuclear topics from the agenda. Market microstructure remains a watch item: liquidity varies, and small probability moves can be expensive (about $141 to shift 5 points). Traders should monitor any official scheduling comments from Pakistani or Iranian officials—especially confirmation of neutral-location talks—as that can quickly reprice US-Iran ceasefire expectations. Overall, the US-Iran ceasefire outlook is modestly improving, but near-term confidence is still fragile.