Key Takeaways Shares of GameStop and MicroStrategy climbed Monday following a social media post over the weekend.GameStop CEO Ryan Cohen posted a picture early Saturday of himself with MicroStrategy cofounder Michael Saylor,

Meme stocks like AMC Entertainment and GameStop get their price spikes from exceptional buying interest. GameStop jumped on Monday, rebounding from the 200-day moving average. Shares rose after  GameStop Chief Executive Officer Ryan Cohen posted a picture of himself with MicroStrategy CEO Michael Saylor.

Cohen posted a photo of himself with Michael Saylor, the executive chair of the business-software company and cryptocurrency play that recently changed its name to Strategy.