Meme stocks- Micro economics perhaps?

"Shares of GameStop soared once again following speculation that the man at the centre of the pandemic meme stock craze owns a large number of shares of the video game retailer that may be worth millions."


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GameStop stock jumps as ‘Roaring Kitty’ shows big bet in Reddit post

Keith Gill, or ‘Roaring Kitty’, shared a screenshot on Reddit that showed he may hold five million shares of GameStop.

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Pump and Dump perhaps. Last years it was covered 'Dumb Money' GameStop True Story: How Reddit Traders Manipulated the Stock Market (esquire.com)

Dumb money or smart market manipulation? Not in my play book or shareholdings happily.