Measure "25-0024A1" as described here: https://www.sos.ca.gov/elections/ballot-measures/initiative-and-referendum-status/initiatives-referenda-cleared-circulation

https://oag.ca.gov/system/files/initiatives/pdfs/25-0024A1%20%28Billionaire%20Tax%20%29.pdf

Resolves YES if it's actually on the 2026 ballot. This means, collected enough valid signatures and survived any legal challenges.

If it's somehow on the ballot but a judge rules that the results are void, before or after the election is held - ie, a decision could not be made before printing began - this will still resolve YES.

If a different measure qualifies but this measure does not qualify then this will resolve NO.