Will the margin of victory for John Cornyn in the first round of the 2026 Texas Senate Republican primary be between 0% and 3%?

Prediction market on kalshi. If the margin of victory for John Cornyn in the first round of the 2026 Texas Senate Republican primary falls between 0% and 3%, inclusive of its lower bound and exclusive of its upper bound, then the market resolves to Yes.

Resolves: 3/3/2027.