April 14, 2026 - April 16, 2026, the YES price for '16.5-17m' surged from ~2.4c to 41.3c before falling back to 15.9c, as slight fluctuations in mid-week actual data caused the market to aggressively re-price and then correct the probability of the lower bracket.
April 14, 2026 - April 16, 2026, the YES price for '17-17.5m' climbed steadily from 51.5c to 77c, as the release of more daily data further locked in the certainty of the total falling into this range.
April 13, 2026 - April 15, 2026, the YES price for '<16.5m' plummeted from ~30c to ~9c (dipping as low as 2c), as early uncertain expectations were heavily corrected by the release of actual data.
April 13, 2026 - April 15, 2026, the YES price for '16.5-17m' plummeted from ~33c to ~12.8c (dipping as low as 2.4c), because actual data showed the likelihood of hitting this lower bracket is extremely small.
April 13, 2026 - April 15, 2026, the YES price for '17.5-18m' plummeted from ~37c to 19.5c, because data performance fell short of higher-end expectations, greatly reducing the probability of hitting this higher bracket.
April 10, 2026 - April 13, 2026, the prices of multiple fringe options (e.g., '<16.5m', '>18.5m', and '16.5-17m') plummeted from around 50c to below 10c (some as low as 2c). This was due to severe illiquidity over the weekend causing early pricing distortions (massive total YES premium), which corrected towards rational probabilities as liquidity returned closer to the active period.