Applovin is trading at $325.61, up 19.82% in pre-market after Q3 revenue topped estimates and Q4 revenue guidance came in above analyst expectations. - Q3 revenue was $2.185 billion, diluted EPS was $4.30, and revenue grew 55% year over year. - Adjusted EBITDA margin was 84%. - Q4 revenue forecast: $2.365 billion–$2.395 billion; share-repurchase authorization increased by $3.2 billion to $3.6 billion.