
Shares of Videogame retailer GameStop GME.N fall 5.6% to $21.89 in after-hours trading
Co's quarterly revenue of $821 million misses analysts' average expectation of $987.28 million
Co reports Q3 adjusted profit of 24 cents per share, vs analysts' average estimate of 20 cents per share – LSEG data
Up to last close, stock down ~26% YTD