Core Insights - Snapchat's shares surged by 15.9% following the announcement of a $400 million partnership with AI startup Perplexity, a new $500 million stock buyback program, and strong third-quarter financial results [1] - The partnership with Perplexity aims to integrate its conversational AI answer engine into Snapchat's chat feature, creating a new revenue stream [1] - The third-quarter report showed a 10% year-over-year revenue growth to $1.51 billion, exceeding expectations, and an 8% increase in daily active users to 477 million [1] Financial Performance - Revenue for the third quarter reached $1.51 billion, marking a 10% increase compared to the previous year [1] - Daily active users rose by 8%, reaching a total of 477 million [1] Market Reaction - The significant announcements led to multiple analysts raising their price targets for Snapchat's stock [1] - The stock's volatility is highlighted by 27 moves greater than 5% over the past year, indicating that this news has notably impacted market perception [3]