Resolution Criteria

To qualify, a stock must be publicly-traded and have a market cap (prior to the >10% move) of at least one billion dollars.

A >10% move is defined as the official close-to-close price from before to after the announcement.

If the movement is widely attributed to something other than the OpenAI partnership it won't count.

The company can be one that OpenAI has an existing partnership with.

Partnership will be interpreted broadly to include various forms of announced deals and relationships between the company and OpenAI.