CHAT is trading at $82.84 (+1.99%) as technology stocks rallied during the October 21 session amid renewed confidence in AI demand. - SpaceX’s strong results and Super Micro’s raised revenue outlook renewed confidence; Reuters reported the S&P 500 information technology sector rose 1.3%. - After the close, Meta beat revenue expectations and issued strong fourth-quarter guidance, while Tesla also reported better-than-expected results, adding to late-hours optimism.