What this page answers: Which markets move together (), and what two prices alone say about both paying.
Kept apart on purpose: prices moving together is not the same as both contracts paying $1. Pairwise numbers do not determine the payoff of three events.
Both outcomes need a firm midpoint. Pick outcomes that are priced on both sides.
The live terms carry no statement on how these outcomes relate.
A market that lists both outcomes together is not captured. Settled chamber cases held: Senate control 2026, House control 2026.
How closely the two prices moved together, measured on aligned timestamps with the sample size stated. Stored history is authorised, but no aligned series is held for these two markets.
Without a stated relation the range is the Fréchet limits from the two quotes. It is wide on purpose: two prices do not say how the events are tied.