A ceasefire is holding and the market is counting the hours until it doesn't
The Israel-Iran ceasefire market on Polymarket closes tomorrow night at 76%. Thirty-five hours to go. $369K changed hands in the last day alone, on a question with a lifetime volume of $876K, meaning nearly half the money on this contract landed in the final stretch.
76% isn't confidence. It's a countdown. The crowd is saying there's a one-in-four chance the truce cracks before Saturday midnight Tehran time, and they're saying it with real money on the final day of trading.
This is what live-event markets do that nothing else does. A poll can't update every hour. A news feed doesn't have a probability attached. But here, every hour without an airstrike headline, the yes side ticks up a little, and every rumor out of the region ticks it down. The price is the ceasefire's pulse.
What resolves this is silence. No air strike, no surface-to-surface missile, no drone hitting terrestrial territory on either side before 11:59 PM IRST Saturday. Watch the price at Friday's US close: if it's above 85%, the crowd thinks the weekend holds. If it slides under 70%, someone is hearing something.
Analysis of the Day
US announces halt in Iran offensive operations by August 31? Resolves in 1 month · $97K lifetime volume | NO 62% |
Trade Spotlight
What to Watch
Four Corners
Politics Will Pete Buttigieg be the Democratic Presidential nominee in 2028? 6%Pete Buttigieg — flat 24h · $366K traded · Kalshi | Sports What will be LeBron James's next team? 48%Miami — flat 24h · $1.4M traded · Kalshi |
Crypto Will BTC trimmed mean be above $67500.00 by 11:59 PM ET on Jul 31, 2026? 50%Above $67,500.00 ▲ +2pp 24h · $198K traded · Kalshi | Tech Will the U.S. confirm that aliens exist before 2027? 7%Before 2027 ▲ +2pp 24h · $100K traded · Kalshi |
Resolved Yesterday
Will Sinja Kraus win the Charaeva vs Kraus: Round Of 16 match? Crowd had Sinja Kraus at 92% | NO |
Will Tiago Torres win the Tabilo vs Torres: Round Of 16 match? Crowd had Tiago Torres at 14% | YES |
Will Zhizhen Zhang win the Broom vs Zhang: Round Of 16 match? Crowd had Zhizhen Zhang at 88% | NO |
Data across Polymarket & Kalshi, as of the morning send.
