ACA enrollment spikes 10% by Q4 2026 due to GOP push

Market overview

Total ACA marketplace enrollment will exceed 20 million by December 2026, a 10% increase from Q4 2025, driven by Medicaid expansion in red states and enhanced outreach under Republican leadership. The surge will be concentrated in states where GOP governors reversed prior opposition.

adoption prediction market

Implied probability (Yes)

62%

Source: user-generated

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