BALLOT MEASURE · CALIFORNIA · 3 NOV 2026
Prop 40 wealth tax defeats Props 41 and 42 (compound)
TruthIndex™
13.5%Likely NoChance it passes, −29.5 pts in 30 days
Yes 13.5%No 86.5%
Probability implied by prediction-market prices
Probability implied by prediction-market prices
Polymarket 13.5%Oct 16, 2026, 3:12 PM ET