Meta's stock trades near $718 amid evenly distributed Polymarket odds reflecting trader uncertainty over whether recent AI momentum can offset heavy infrastructure costs. The September launch of the Muse personal AI agent drove a 27% monthly gain through strong app downloads and agentic capabilities, yet Q2 results showed 28% revenue growth alongside sharply lower free cash flow from $130–145 billion in 2026 capex. Upcoming catalysts include the October 28 earnings report and ongoing enterprise platform rollout, while competitive pressures from rival agents and regulatory scrutiny on data use add volatility. Traders weigh demonstrated ad pricing strength against execution risks in scaling profitable AI features.