[ACX 2026] Will the composition of the US Supreme Court change in 2026?

Prediction market on manifold. (https://www.metaculus.com/questions/embed/41072) Resolves according to Metaculus resolution. Metaculus high-level description: This question will resolve as Yes if, before January 1, 2027, any of the following takes place: a sitting US Supreme Court Justice officially leaves office a federal bill that changes the number of seats in the US Supreme Court is enacted, regardless of the effective date.

Liquidity: $5,100. Resolves: 12/31/2026.