Analyst upgrades, retail action, and Rivian

December 18, 2025 - Zach and Chase discuss the current state of the markets, focusing on index performance, inflation data, and the implications for investment strategies. They analyze the valuation concerns surrounding major tech stocks, the impact of international capital flows, and the potential for AI-driven growth. The conversation also touches on discrepancies in commodity valuations and the importance of portfolio diversification. Micron's recent performance is highlighted as a key player in the AI sector, with insights into the broader market outlook.