Stock King

What it does

Stock King is a highly dynamic stock market simulation where you compete against players worldwide in a constantly shifting economy. React to sudden market events like IPOs, trading halts, and breaking news. Master short-selling, build your portfolio, and climb the global leaderboard to become the ultimate Stock King!

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  Hey HN, I’m Dan. I’ve been working on forecasting for the last six years at Google, then Metaculus, and now at FutureSearch. For a long time, I thought prediction markets, “superforecasting”, and AI forecasting techniques had nothing to say about the stock market. Stock prices already reflect the collective wisdom of investors. The stock market is basically a prediction market already. Recently, though, AI forecasting has gotten competitive with human forecasters. And we’ve found a way of modeling long-term company outcomes that is amenable to our forecasting approach. Iteration by…

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