PYTH · 2026-10-30 19:30 UTC

Pyth Is the Data Source for Kalshi's Midterms Index

Kalshi, a CFTC-regulated exchange, has listed contracts on the Kalshi American Power Index – Midterms (KPOW Midterms), with Pyth named as the index's Source Agency in its October 27 CFTC filing. Pyth calculates and publishes the KPOW Midterms index every 30 seconds based on 13 weighted election markets, with the index ranging from −50 to +50 representing Democratic to Republican victory probabilities. Contracts settle on a time-weighted average of the index over 15 minutes before settlement, with safeguards including price checks on trades and versioned methodology changes that are never…

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