If I were to spend a day as a stock market celebrity informally, I'd likely start by engaging with the online financial community. I'd share insights on current market trends, offer analysis on potential investment opportunities, and interact with followers to answer questions and discuss various strategies. Creating a casual and informative atmosphere, perhaps through live streams or social media posts, would be a priority.

Next, I might collaborate with fellow finance enthusiasts, participate in discussions about emerging market themes, and share personal anecdotes related to my experiences with investing. The goal would be to foster a sense of community and provide value to both seasoned investors and those just starting their financial journey.

Taking a lighthearted approach, I could share some behind-the-scenes moments of my day, offering a glimpse into the life of a stock market enthusiast. This might include glimpses of my workspace, favorite financial literature, or even some playful commentary on the quirks of the stock market.

To add an educational touch, I might create short, digestible content explaining financial concepts, investment strategies, or breaking down complex market events. Making financial literacy accessible and enjoyable would be a key theme throughout the day.

Lastly, I'd take the opportunity to encourage responsible investing and emphasize the importance of continuous learning in the ever-evolving world of finance. Balancing the serious aspects of investing with a touch of humor and relatability would be the informal celebrity approach for the day.

Overall, the day would be a blend of sharing knowledge, building connections with the financial community, and injecting a sense of enjoyment into the sometimes serious world of stock market discussions.