Will SpaceX be the third-largest company in the world by market cap on December 31?

This market presents significant ambiguity because SpaceX is currently a private company without a public market capitalization, and the rules do not specify how private company valuations or secondary market transactions compare against public market caps. Additionally, while the title asks a yes-or-no question about SpaceX, the resolution rules state the market will resolve to the name of the company that finishes third, creating a structural contradiction for binary settlement. Resolution relies entirely on a consensus of credible reporting rather than a specified financial database, leaving valuation methodology, currency conversion, and company ranking open to substantial decider discretion.